Haryana State Roads And Bridges Development Corporation Limited has published Construction Of 50 Admissions Dental College In The Premises Of Shaheed Hasan Khan Mewati Government Medical College, Nalhar, Nuh District. Submission Date for this Tender is 23-05-2022. Building Work Tenders in gurugram Haryana. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | EARTH WORK AND ROCK CUTTING Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. (HSR 4.1) |
| 2 | Felling trees of the girth (measured at a height of 1 m above ground level), including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material. Beyond 30 cm girth up to and including 60 cm girth (HSR 4.3.1 ) |
| 3 | Fertile topsoil to be stockpiled and reused Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth and lift up to 1.5 m, as directed by Engineer-in- Charge: All kinds of soil 50m lead (HSR 4.7.1.1) |
| 4 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by Engineer-in-charge. All kinds of soil (HSR4.12.1 ) |
| 5 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by Engineer-in-charge. Ordinary rock (HSR 4.13.1) |
| 6 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials. All kinds of soil. (HSR 4.31.1) |
| 7 | Ordinary or hard rock (HSR 4.31.2) |
| 8 | Filling available excavated earth (excluding rock) in trenches, cum plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. (HSR 4.32) |
| 9 | Excavating, supplying and filling of local earth (including royalty) by mechanical transport up to a lead of 1 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. (HSR 4.33) |
| 10 | Supplying chemical emulsion in sealed containers including delivery as specified. Chlorpyriphos/ Lindane emulsifiable concentrate of 20% (HSR 4.38.1) |
| 11 | Providing and injecting chemical emulsion for PRE-CONSTRUCTIONAL anti termite treatment and creating a chemical barrier under and around the column pits, wall trenches, basement excavation, top surface of plinth filing junction of wall and floor, along with the external perimetre of building, expansion joints surrounding of pipes and conduit etc, complete (plinth area of the building at ground floor only shall be measured) using Chlorpyriphos/ Lindane emulsifiable concentrate of 20% (HSR4.39) |
| 12 | Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) : Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor: With Chlorpyriphos/Lindane E.C. 20% with 1% concentration (HSR 4.40.3.1) |
| 13 | CONCRETE WORK Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size (HSR 6.1.6) |
| 14 | Making plinth protection 50mm thick of cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth. (HSR 6.13) |
| 15 | REINFORCED CEMENT CONCRETE Centering and shuttering including strutting, propping etc. and removal of form for :Foundations, footings, bases of columns, etc. for mass concrete (HSR 6.30.1) |
| 16 | Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. (HSR6.30.2) |
| 17 | Suspended floors, roofs, landings, balconies and access platform with water proof ply 12 mm thick (HSR 6.30.3) |
| 18 | Shelves (cast in situ) (HSR 6.30.4) |
| 19 | Lintels, beams, plinth beams, girders, bressumers and cantilevers with water proof ply 12 mm thick (HSR 6.30.5) |
| 20 | Columns, pillars, piers, abutments, posts and struts (HSR 6.30.6) |
| 21 | Stairs, (excluding landings), except spiral staircase (HSR 6.30.7) |
| 22 | Extra for shuttering in circular work (20% of respective centering and shuttering items) (HSR 6.30.14) |
| 23 | Extra for additional height in centering, shuttering where ever required with adequate bracing, propping etc., including cost of de-shuttering and decentring at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured). Suspended floors, roofs, landing, beams and balconies (Plan area to be measured) (HSR 6.32.1) |
| 24 | Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. Thermo-Mechanically Treated bars of grade Fe-500D or more. (HSR 6.33.6) |
| 25 | Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect above plinth level. Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, over1aps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. Thermo-Mechanically Treated bars of grade Fe-500D or more (HSR 6.34.6) |
| 26 | Providing and laying in position ready mixed M-25 grade concrete for reinforced cement concrete work, using fly ash and cement content as per approved design mix, and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work, including pumping of R.M.C. from transit mixer to site of laying, excluding the cost of centering, shuttering, finishing and reinforcement, including cost of admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer - in - charge. NOTE- (1) Cement content considered in this item is@ 330 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix. (2) Fly ash conforming to grade I of IS 3812 (Part-1) only be used as part replacement of OPC as per IS : 456. Uniform blending with cement to be ensured in accordance with clauses 5.2 and 5.2.1 of IS:456 -2000 in the items of BMC and RMC. All works up to Plinth level (HSR6.28.1) |
| 27 | All works above plinth & up to floor IV level. (HSR 6.28.2) |
| 28 | Extra for R.C.C./ B.M.C/ R.M.C. work above floor IV level for each three floors or part thereof (HSR 6.27) |
| 29 | Extra for providing richer mixes up to plinth and at all floor levels. (Note :- Less cement used as per design mix is recoverable.However no extra payment shall be made if excess cement is used as per design mix). Providing M-30 grade concrete instead of M-25 cum grade BMC/ RMC. (Note:- Cement content considered in M-30 is @ 340 kg/cum) (HSR 6.26.1) |
| 30 | Providing M-35 grade concrete instead of M-25 cum grade BMC/ RMC. (Note Cement content considered in M-35 is@ 350 kg/ cum) (HSR 6.26.2) |
| 31 | Providing M-40 grade concrete instead of M-25 cum grade BMC/ RMC.(Note Cement content considered in M-40 is@ 360 kg/ cum) (HSR 6.26.3) |
| 32 | Providing, hoisting and fixing above plinth level up to floor four level precast reinforced cement concrete work in string courses, bands, copings, bed plates, anchor blocks, plain window sills and the like, including the cost of required centering, shuttering but , excluding cost of reinforcement with 1 :1.5:3 (1 cement : 1.5 coarse sand(zone-111) : 3 graded stone aggregate 20 mm nominal size). (HSR 6.43) |
| 33 | Providing and fixing of expansion joint system related with floor location as per drawings and direction of Engineer-In-Charge. The joints system will be of extruded aluminium base members, self aligning/ self centering arrangement and support plates etc. as per ASTM 9221-02. The system shall be such that it provides floor to floor /floor to wall expansion control system for various vertical location in load application areas that accommodates multi directional seismic movement without stress to it"s components. System shall consist of metal profiles with a universal aluminium base member designed to accommodate various project conditions and finish floor treatments. The cover plate shall be designed of width and thickness required to satisfy projects movement and loading requirements and secured to base members by utilizing manufacturer"s pre-engineered selfcentering arrangement that freely rotates I moves in all directions. The Self - centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminium extrusion cavity to allow freedom of movement and flexure in all directions including vertical displacement. Provision of Moisture Barrier Membrane in the Joint System to have watertight joint is mandatory requirement all as per the manufactures design and as approved by Engineer -in-Charge. (Material shall confirm to ASTM 6063). Floor Joint of 200 mm gap (HSR6.61.3) |
| 34 | Providing and fixing of expansion joint system related with wall joint(internal/external) location as per drawings and direction of Engineer-In- Charge. The joints shall be of extruded aluminium base members, self aligning / centering arrangement and support plates as per ASTM B221- 02. The material shall be such that it provides an Expansion Joints System suitable for vertical wall to wall/ wall to comer application, both new and existing construction in office Buildings & complexes with no slipping down tendency amongst the components of the Joint System. The Joint System shall utilize light weight aluminium profiles exhibiting minimal exposed aluminium surfaces mechanically snap locking the multicellular to facilitate movement. (Material shall confirm to ASTM 6063). Wall Joint of 200 mm gap (HSR 6.62.3) |
| 35 | Providing and fixing of expansion joint system of approved make and manufactures for various roof locations as per approved drawings and direction of Engineer-In-Charge. The joints shall beof extruded aluminium base members with, self aligning and self centering arrangement support plates as per ASTM B221-02. The system shall be such that it provides watertight roof to roof/roof to corner joint cover expansion control system that is capable of accommodating multidirectional seismic movement without stress to its components. System shall consist of metal profile that incorporates a universal aluminium base member designed to accommodate various project conditions and roof treatments. The cover plate shall be designed of width and thickness required to satisfy movement and loading requirements and secured to base members by utilizing manufacturer"s preengineered self-centering arrangement that freely rotates I moves in all directions. The Self centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminium extrusion cavity to allow freedom of movement and flexure in all directions including vertical displacement. The Joint System shall resists damage or deterioration from the impact of falling ice, exposure to UV, airborne contaminants and occasional foot traffic from maintenance personnel. Provision of Moisture Barrier Membrane in the Joint System to have water tight joint is mandatory requirement. (Material shall confirm to ASTM 6063). Roof Joint of 200 mm gap (HSR6.63.3) |
| 36 | BRICK/ BLOCK WORK Brick work with common burnt clay non-modular bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement: 6 coarse sand) (HSR 7.21.2) |
| 37 | Half brick masonry with non modular fly ash bricks of class designation 10, conforming IS :12894, in super structure above plinth and up to floor IV level. Cement mortar 1 : 4 (1 cement: 4 coarse sand) (HSR 7.31.2) |
| 38 | Extra for providing and placing in position 2 Nos. 6 mm dia. M.S. sqm bars at every third course of half brick masonry. (HSR 7.30) |
| 39 | Providing and laying autoclaved aerated cement blocks masonry with 150mrn/230mm/300 mm thick AAC blocks in super structure above plinth level up to floor IV level with RCC band at sill level and lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in- Charge. (The payment of RCC band and reinforcement shall be made for separately). (HSR7.51) |
| 40 | CLADDING WORK Providing & fixing factory manufactured jali of reinforced cement concrete consisting of cement , coarse sand and 10mm & down gauge bajri in ratio of 1: 1 :2 with Bmm dia tor steel. Outer frame of the jail will be 50mm wide & 25mm thick & inner frame of jali will be 25mm wide and 25mm thick with smooth finish as per design approved by the Engineer-in-Charge including fixing in position up to any height with cement sand mortar 1 :4 complete in all respect. (HSR 8.17) |
| 41 | Providing and fixing in wall lining flat pressed three layer (medium density)particle board or graded wood Pre-laminated one side decorative lamination and other side balancing lamination Grade I, Type II, IS : 12823 marked, including priming coat on unexposed arrangement and screws etc. complete : 18mm thick (HSR 8.25.2) |
| 42 | Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade Area of slab over 0.50 sqm (HSR 8.26.2.2) |
| 43 | Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge. Granite work (HSR 8.27.2) |
| 44 | Extra for providing opening of required size & shape for wash basin/ kitchen sink in kitchen platfonn, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc. complete. (HSR 8.28) |
| 45 | ROOFING WORKS Providing and laying pressed clay tiles (as per approved pattern 20 mm nominal thickness of approved size) on roofs jointed with cement mortar 1 :4 (1 cement: 4 coarse sand) mixed with 2% integral water proofing compound, laid over a bed of 20 mm thick cement mortar 1 :4 (1 cement : 4 coarse sand) and finished neat complete. (HSR9.15) |
| 46 | Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : In 75x75 mm deep chase (HSR 9.17.1) |
| 47 | Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete. (HSR 9.18) |
| 48 | Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer"s specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitablyfixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : Fully Perforated Gypsum Plaster Board of size 1200 x 2400x12.5 mm having approx. 15 % perforated area with perforation size and pattern as approved by the Engineerin- charge and as per manufacturer"s specification, with all 4 side tapered and backed by acoustical tissue with NRC value not less than 0.60 (HSR 9.46.4) |
| 49 | Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm centre to centre and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1 .6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm centre to centre along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge. GI Metal Ceiling Lay in perforated Tegular edge global white colour tiles of size 595x595 mm and 0.5 mm thick with 8 mm drop; made of GI sheet having galvanizing of 100 gms/sqm (both sides inclusive) and 20% perforation area with 1.8 mm dia holes and having NRC (Noise Reduction Coefficient ) of 0.5, electrostatically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending and perforation, and backed with a black Glass fibre acoustical fleece. (HSR 9.47.2) |
| 50 | Providing and Fixing 15 mm thick densifled tegular edged eco friendly light sqm weight calcium silicate false celling tiles of approved texlure of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanising@ 120 grams per sqm including both side) consisting of main "T" runner suitably spaced at joints to get required length and of size 24x38 mm made from 0.33 mm thick (minimum) sheet, spaced 1200 mm centre to centre, and cross "T" of size 24x28 mm made out of 0.33 mm (Minimum) sheet, 1200 mm long spaced between main"T" at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24 x28 mm made of 0.33 mm thick (Minimum) sheet to be inter locked at middle of the 1200x 600 mm panel to from grid of size 600x600 mm, resting on periphery walls /partitions on a Perimeter wall angle pre-coated steel of size(24x24X3000 mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long dry wall screws@ 230 mm interval and laying 15 mm thick densifled edges calcium silicate ceiling tiles of approved texture in the grid, including, cutting/ making opening for services like diffusers, grills, light fittings, fixlures, smoke detectors etc., wherever required. Main "T" runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1 .6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm G.I. adjustable rods with galvanised steel level clips of size 85 x 30 x 0.8 mm, spaced at 1200 mm centre to centre along main ·r, bottom exposed with 24 mm of all Tsections shall be pre-painted with polyester baked paint, for all heights, as per specifications, drawings and as directed by Engineer-in-Charge. Note :- Only calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames/opening (cut outs) having area less than 0.30 sqm. The calcium silicate ceiling tile shall have NRC value of 0.50 (Minimum), light reflection > 85%, noncombustible as per B.S. 476 part IV, 100% humidity resistance and also having thermal conductivity <0.043 w/mK (HSR 9.48) |
| 51 | Providing and fixing in position wall panelling at all heights with integral densified calcium silicate panels/tiles of size 595 x 595mm, having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity <0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e.vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32m fixed to the floor and soffit at 600mm centers using 12mm dia,50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horiziontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber join t tape roll 50mm wide (90 metre )roll and two coats of primer suitable for panelling as per manufacturer’s specification as per direction of Engineer-in-Charge all complete. With 15 mm thick fully perforated square/butt edge light weight calcium silicate panels/ tiles (HSR 32.44.1) |
| 52 | Providing & fixing false ceiling at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of Size 595x595 mm of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC0.50 to 0.75 as per IS 8225:1987, Non combustible as per BS 476 (part 4)-1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on inter-locking metal T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main-T runners of size 15x32 mm of length 3000 mm, cross - T of size 15x32 mm of length 1200 mm and secondary intermediate cross- T of size 15x32 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steel items (galvanizing@ 80 grams per sqm) I.e. 50 mm long,8 mm outer diameter M-6 dash fasteners, 6 mm dia fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm. Galvanised iron perimeter wall angle of size 24x24x0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm centre to centre and 40 mm long dry wall wood screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-Charge. With semi perforated 12 mm thick micro tegular edged GRG false ceiling tiles. (HSR 32.46.1) |
| 53 | Providing and fixing on wall face Unplasticised Rigid PVC rain water pipesconforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter (HSR 9.57.2) |
| 54 | Providing and fixing on wall face Unplasticised - PVC moulded fittings/ accessories for Unplasticised Rigid PVC rain water pipes conforming to IS :13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 1 O mm gap for thermal expansion. Coupler: 110 mm (HSR9.58.1.2) |
| 55 | Single tee with door: 110x110x110 mm (HSR9.58.3.2) |
| 56 | Bend 87.5°: 110 mm bend (HSR 9.58.5.2) |
| 57 | Shoe (Plain): 110 mm Shoe (HSR 9.58.6.2) |
| 58 | Providing and fixing Unplasticised -PVC pipe clips of approved design to Unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1 :4 (1 cement : 4 coarse sand) and making good the wall etc. complete. 110 mm diameter (HSR 9.59.2) |
| 59 | Providing and fixing to the inlet mouth of rain water pipe PTMT (an Engineering Thermoplastic) grating square (Slit) 150 mm square with a height of 8 mm and weighing not less than 100 gms. (HSR9.61) |
| 60 | FLOORING WORK Providing and laying of chequered precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1 :4 (1 cement: 4 coarse sand). Medium shade pigment using 50% white cement 50% Grey cement (HSR10.30.2) |
| 61 | Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding, and joints filled with acid and/or alkali resisting cement as per IS : 4457, complete as per the direction of Engineer-in- Charge. In flooring on a bed of 1 O mm thick mortar 1 :4 ( 1 acid proofcement : 4 coarse sand): Acid and alkali resistant tile (HSR10.31.1.1) |
| 62 | In dado/skirting on 12 mm thick mortar 1 :4 (1 acid proof cement: 4 coarse sand): Acid and alkali resistant tile (HSR10.31.2.1) |
| 63 | Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1 :4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in- Charge: Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent (HSR10.49.1) |
| 64 | Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1 :4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing , curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent. (HSR 10.50.1) |
| 65 | Providing and fixing granite stone in all shades 15mm to 18 mm thick in skirting /dado, risers of steps, pillars and wall facing, laid in any pattern as specified over base of 12mm thick cement coarse sand mortar 1 :3 and jointed with white cement slurry mixed with pigment to match the shade of Granite including labour for fixing cramps pins and dowels etc. (HSR 10.51) |
| 66 | Construction of unreinforced plain cement concrete pavement in M-25 mix design over a prepared sub base with OPC 43 grade conforming to IS:383 mixed with concrete mixer using batch type concrete mixer as per IS:1791, laid in position, compacted with needle vibrator, screed vibrator and plate vibrator, dewatering of free water with vaccum pump, finishing the surface with power floater, finishing to required lines and grades as per drawings and technical clause 1501 of MORTH specifications (HSR17.73) |
| 67 | Providing and fixing of Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 ( 1 cement : 4 coarse sand) : 25mm thick (HSR10.37.1) |
| 68 | Providing and fixing of Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete. (HSR10.38) |
| 69 | Providing and laying matt finished vitrified tile of size 300x300x9.8mm having with water absorption less than 0.5% and conforming to IS: 15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20mm thick base of cement mortar 1 :4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge. (HSR 10.106) |
| 70 | Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1 :3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete. (HSR 10.58) |
| 71 | Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1 :4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm (HSR 10.63.2) |
| 72 | Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1 :3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete. Size of Tile 600x600 mm (HSR10.67.2) |
| 73 | Providing and fixing Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1 :4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1: 1, including rubbing and polishing of the surface up to 3 cuts complete, including providing skirting up to 150 mm height along the parapet walls in the same manner. (HSR 28.43) |
| 74 | Providing and laying of base course of floors consisting of 100 mm thickcement1:8:16and100mmsandor stone filling. (HSR 10.1) |
| 75 | Providing and laying of screedof50mmthickcementconcrete 1:8:16 to be laid below the topping. (HSR 10.4) |
| 76 | FINISHING WORK CEMENT PLASTER (IN COARSE SAND) 12 mm cement plaster : 1:6 (1 cement: 6 fine sand) (HSR11.8.2) |
| 77 | 15 mm cement plaster on the rough side of single or half brick wall of mix : 1:6 (1 cement: 6 fine sand) (HSR11.9.2) |
| 78 | 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1 :5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1 :6 (1 cement : 6 fine sand). (HSR11.18) |
| 79 | 6 mm cement plaster of mix : 1:3 (1 cement : 3 fine sand) (HSR11.1.1) |
| 80 | Providing and fixing of chicken wire mesh for avoiding cracks in plaster with necessary nail/screws etc. complete in all respect to the entire satisfaction of engineer-in-charge (HSR11.17) |
| 81 | Add for plaster drip course/ groove in plastered surface or moulding to R.C.C projections. (HSR11.54) |
| 82 | Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. (HSR11.60) |
| 83 | White washing with lime to give an even shade : New work (three or more coats) (HSR11.61.1) |
| 84 | Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. Two or more coats on new work (HSR 11.65.1) |
| 85 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface: Water thinnable cement primer (HSR 11.67.1) |
| 86 | Wall painting with premium acrylic emulsion paint of interior grade, having voe (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. Two coats (HSR11.75.2) |
| 87 | Applying pink primer or aluminium priming coat on wood work including preparation of surface, Knotting and stopping etc. (HSR11.77) |
| 88 | Painting two coats excluding priming coat with synthetic enamel paint in all shades on new wood work or metallic or plastered or concrete surfaces to give an even shade. (HSR11.78) |
| 89 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) (HSR11.96.1) |
| 90 | WOOD WORK Providing and fixing factory made single extruded WPC (Wood Polymer Composite)soliddoor/window/Ceosetorywindow s& other Frames/Chowkhat comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) andnontox ic additives (maximum toxicity index of 12 for 100 gms)fabricated with miter jo ints after applying PVC solvent cement and screwed withfullbody threadedstarheaded SS screwshaving minimum f rame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge) ,minimum compressivestrength of 58 N/mm2,modulus of elast icity 900 N/mm2and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with M.S hold fast/lugs/SS dash fa steners of required dia and length complete as per direction of Engineer-In - Charge . (M.S hold fast/lugs or SS dash fasteners shall be paid for separate ly). Note: For WPC solid door/window frames , minus 5mm tolerance in dimensions i.e. depth and width of profile shall be acceptable . Variation in profile dimensions on plus side shall be acceptab le but no extra payment on this account shall be made Frame size 65 x 150 mm (DSR 26.86.7) |
| 91 | Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium ca rbonate and natural fibers (wood powder/rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cumand screwwithdrawalstrengthof1800N(Face)&900N(Edge), minimumcompressive strength50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/bore r proof, water/moisture proof and fire retardant and fixing withstainless steel butt hinges of requiredsizewithnecessaryfullbodythreadedstarheaded counter sunk S.S sc rews, all as per direction of Engineer-In¬ Charge. (Not e : stainless steel butt hinges and necessary S.S screws shall be paid separately) 35 mm thick (DSR 26.87.2) |
| 92 | Providing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). (HSR12.6) |
| 93 | Extra for providing vision panel not exceeding 0.1 sqm in all type of flush doors (cost of glass excluded) (overall area of door shutter to be measured): Rectangular or square (HSR12.40.1) |
| 94 | Providing and fixing IS : 12817 marked stainless steel butt hinges (heavy weight) with stainless steel screws etc. complete : 125x64x1. 90 mm (HSR12.73.1) |
| 95 | Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete. (HSR12.88) |
| 96 | Providing and fixing aluminium sliding door bolts, ISi marked anodised(anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete : 300x16mm (HSR12.98.1) |
| 97 | Providing and fixing aluminium tower bolts, ISi marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete 300x10mm (HSR 12.99.1) |
| 98 | Providing and fixing of roller blinds on windows complete with material and labour complete with push up & down arrangement as per approved design / colour and Engineer-in-charge. (HSR12.114) |
| 99 | Providing and fixing PVC Door Frame of size 50x47 mm with a wall thickness of 5 mm (± 0.2 mm), made out of single piece extruded PVC profile, with mitred cut joints and joint with 2 Nos. of PVC bracket of size 190 mm x 100 mm long arms of cross section size 35 x 15 mm & self driven self taping screws, the vertical door profiles to be reinforced with 40x20 mm M.S. rectangular tube of 0.8 mm , including providing EPDM rubber gasket weather seal throughout the frame, including jointing 5 mm PVC frame strip with PVC solvent cement on the back of the profile. The door frame to be fixed to the wall using 8 x100 mm long anchor fasteners complete, all as per manufacturer"s specification and direction of Engineer -in- charge. (HSR12.124) |
| 100 | 35 mm thick factory made Solid panel PVC Door shutter, made out of single piece extruded solid PVC profiles, 5 mm (± 0.2 mm) thick, having styles & rails (except lock rail) of size 95 mmx 35 mm x 5 mm, out of which 75 mm shall be flat and 20 mm shall be tapered (on both side), having one side thickness of 15 mm integrally extruded on the hinge side of the profile for better screw holding power, including reinforcing with MS tube of size 40 mm X 20 mm x 1 mm, joints of styles & rails to be mitred cut & joint with the help of PVC solvent cement, self driven self tapping screws & M.S. rectangular pipes bracket of size 190 mm X 100 mm of cross section size 35 mm x 17 mm x 1 mm at each comer. Single piece extruded 5 mm thick solid PVC Lock rail of size 115 mm x 35 mm, out of which 75 mm to be flat and 20 mm to be tapered at both ends, having 15 mm solid core in middle of rail section integrally extruded, fixing the styles & rails with the help of solvent and self driven self tapping screws of 125 mm x 11 mm, including providing 5 mm Single piece solid PVC extruded sheet inserted in the door as panel, all complete as per manufacturer"s specification and direction of Engineer-incharge. Non decorative finish (matt finish) (HSR12.125.1) |
| 101 | Providing and fixing factory made uPVC white colour fixed glazed windows/ventilators comprising of uPVC multi-chambered frame and mullion (where ever required) extruded profiles duly reinforced with 1.60 :t 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), , uPVC extruded glazing beads of appropriate dimension, EPDM gasket, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitred cut and fusion welded at all comers, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware"s and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately). Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. Fixed window/ ventilator made of (small series) frame 47 x 50 mm & mullion 47 x 68 mm both having wall thickness of 1.9 :t 0.2 mm and single glazing bead of appropriate dimension. (Area up to 0.75 sqm) (HSR 12.132.1) |
| 102 | Providing and fixing factory made uPVC white colour sliding glazed window up to 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x B mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware"s and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes, wire mesh and silicon sealant shall be paid separately). Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Three track three panels sliding window with fly proof SS wire mesh (Two nos. glazed & one no. wire mesh panels) made of (small series) frame 92 x 44 mm & sash 32 x 60 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension (Area of window upto 1.75 sqm). (HSR12.134.2) |
| 103 | Providing and fixing casement handle made of zinc alloyed (white powder coated) for uPVC casement window with necessary screws etc. complete. (HSR12.138) |
| 104 | Providing and fixing zinc alloyed (white powder coated) touch lock for uPVC sliding window with necessary screws etc. complete. (HSR12.139) |
| 105 | Providing and fixing steel roller for uPVC sliding window with necessary screws etc. complete.. (HSR12.140) |
| 106 | Providing and fixing steel (white power coated) crescent lock for uPVC sliding window/ door with necessary screws etc. complete. (HSR12.142) |
| 107 | Extra for providing heavy sheet float glass panes instead of ordinary float glass in glazed doors, windows and clerestory window shutters. (Area of opening for glass panes excluding portion inside rebate shall be measured) 5.0 mm thick instead of 4 mm thick. (HSR 12.14.1) |
| 108 | Extra for providing frosted glass panes 4 mm thick instead of ordinary float glass panes 4 mm thick in doors, windows and clerestory window shutters. (Area of opening for glass panes excluding portion inside rebate shall bemeasured). (HSR12.15) |
| 109 | Providing and fixing fire resistant door frame of section 143 x 57 mm having built in rebate made out of 16 SWG G.I. sheet (zinc coating not less than 120 gm/sqm) duly filled with vermiculite based concrete mix, suitable for mounting 60 minutes fire rated door shutters. The frame is fitted with intumuscent fire seal strip of size 10x4 mm (minimum) all-round the frame and fixing with dash fastener of approved size and make, including applying a coat of approved brand fire resistant primer etc. complete as per direction of Engineer-incharge (Dash fastener to be paid for separately). (HSR12.147) |
| 110 | Providing and fixing 50 mm thick glazed fire resistant door shutters of 60 sqm 47 5843 5890 minutes fire rating conforming to IS:3614 (Part-II), tested and certified as per laboratory approved by Engineer-in-charge, with suitable mounting on door frame, consisting of vertical styles, lock rail, top rail 100 mm wide, bottom rail 200 mm wide, made out of 16 SWG G.l.sheet (zinc coating not less than 120 gm/m2) duly filled FR insulation material and fixing with necessary stainless steel ball bearing hinges of approved make, including applying a coat of approved fire resistant primer etc. all complete as per direction of Engineer-incharge (panelling to be paid for separately). (HSR12.148) |
| 111 | Providing and fixing glazing in fire resistant door shutters, fixed panels & sqm partitions etc., with G.I. beading made out of 1.6 mm thick G.I. sheet (zinc coating not less than 120 gm/m2) of size 20 x 33 mm screwed with M4 x 38 mm SS screws at distance 75 mm from the edges and 150 mm c/c , including applying a coat of approved fire resistant primer/powder coating of not less than 30 micron on G.I. beading, & special ceramic tape of 5 x 20 mm size etc complete in all respect as per NBC 2016, IS 16231 (Part 3):2016 and as per direction of Engineer-in-charge with glass of required thickness having 60 minutes of fire resistance both integrity & radiation control (EW60) and minimum 20 minutes of insulation (El20). The manufacturer have to give test report/certification of fire glass and the glass should have the stamp showing the value of E, EW & El. The glass shall be tested in approved NABL accredited lab or by any other accreditation body which operates in accordance with ISO/IEC 17011 and accredits labs as per ISO/IEC 17025 for testing and calibration scopes shall be eligible. The maximum glazing size shall not be more than 1100x2200 mm (w x h) or 2.42 sqm (HSR 12.149) |
| 112 | Providing and fixing panic bar / latch (Double point) fitted with a single body, Trim Latch & Lock on back side of the Panic Latch of reputed brand and manufacture to be approved by the Engineer- in- charge, all complete. (HSR 12.150) |
| 113 | Providing and fixing partition up to ceiling height consisting of G.I. frame and required board, including providing and fixing of frame work made of special section power pressed/ roll form G.I. sheet with zinc coating of 120 gms/sqm(both side inclusive), consisting of floor and ceiling channel 50mm wide having equal flanges of 32 mm and 0.50 mm thick, fixed to the floor and ceiling at the spacing of 610 mm centre to centre with dash fastener of 12.5 mm dia meter 50 mm length or suitable anchor fastener or metal screws with nylon plugs and the studs 48 mm wide having one flange of 34 mm and other flange 36 mm and 0.50 mm thick fixed vertically within flanges of floor and ceiling channel and placed at a spacing of 610 mm centre to centre by 6 mm dia bolts and nuts, including fixing of studs along both ends of partition fixed flush to wall with suitable anchor fastener or metal screws with nylon plugs at spacing of 450 mm centre to centre, and fixing of boards to both side of frame work by 25 mm long dry wall screws on studs, floor and ceiling channels at the spacing of 300 mm centre to centre. The boards are to be fixed to the frame work with joints staggered to avoid through cracks, M.S. fixing channel of 99 mm width (0.9 mm thick having two flanges of 9.5 mm each) to be provided at the horizontal joints of two boards, fixed to the studs using metal to metal flat head screws, including jointing and finishing to a flush finish with recommended jointing compound, jointing tape, angle beads at corners (25 mm x 25 mm x 0.5 mm), joint finisher and two coats of primer suitable for board as per manufacture"s specification and direction of engineer in charge all complete. 75 mm overall thickness partition with 12.5 mm thick double skin fire rated Glass Reinforced Gypsum (GRG) plaster board conforming to IS: 2095: part 3 (Board with BIS certification marks) (HSR 12.155.1) |
| 114 | STEEL WORK Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and comers, all necessary fittings complete, including applying a priming coat of approved steel crimer. Using M.S. angels 40x40x6 mm for diagonal braces (HSR13.6.1) |
| 115 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes (HSR13.30.1) |
| 116 | Steel work welded in built up sections/framed worK including cutting hoisting, rixing in position andapplying a priming coat of approved steel primer using structural steel, etc. as required. In gratings, frames, guard bar, ladders, railings, brackts. Gates & similar works. (HSR13.29.2) |
| 117 | Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.). (HSR13.41) |
| 118 | STRUCTURAL GLAZING ALUMINIUM GLAZING Providing and supplying aluminium extruded tubular and other aluminium kg 360 360 sections as per the architectural drawings and approved shop drawings , the aluminium quality as per grade 6063 T5 or T6 as per BS 1474,including super durable powder coating of 60-80 microns conforming to MMA 2604 of required colour and shade as approved by the Engineer-in-Charge. ( The item includes cost of material such as cleats, sleeves, screws etc. necessary for fabrication of extruded aluminium frame work. Nothing extra shall be paid on this account). The weight of aluminium extruded section shall be taken for purpose of payment. (HSR29.1) |
| 119 | Providing, assembling and supplying vision glass panels (IGUs) comprising of hermetically-sealed 6-12- 6 mm insulated glass (double glazed) vision panel units of size and shape as required and specified, comprising of an outer heat strengthened float glass 6mm thick, of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade, an inner Heat strengthened clear float glass 6mm thick, spacer tube 12mm wide, desiccants, including primary seal and secondary seal (structural silicone sealant) etc. all complete for the required performances, as per the Architectural drawings, as per the approved shop drawings, as specified and as directed by the Engineer-in-Charge. The IGUs shall be assembled in the factory/ workshop of the glass processor. (Payment for fixing of IGU Panels in the curtain glazing is included in cost of item No.29.6) For payment, only the actual area of glass on face# 1 of the glass panels (excluding the areas of the grooves and weather silicone sealant) provided and fixed in position, shall be measured in sqm (i) Coloured tinted float glass 6mm thick substrate with reflective soft coating on face # 2, + 12mm Airgap + 6mm Heat Strengthened clear Glass of approved make having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20 %, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 degree K etc. The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement. (HSR 29.2) |
| 120 | Designing, fabricating, testing, protection, installing and fixing in position semi (grid) unitized system of structural glazing (with open joints) for linear as well as curvilinear portions of the building for all heights and all levels, including: (a) Structural analysis & design and preparation of shop drawings for the specified design loads conforming to IS 875 part III (the system must passed the proof test at 1.5 times design wind pressure without any failure), including functional design of the aluminum sections for fixing glazing panels of various thicknesses, aluminium cleats, sleeves and splice plates etc. gaskets, screws, toggles, nuts, bolts, clamps etc., structural and weather silicone sealants, flashings, fire stop (barrier)-cum-smoke seals, microwave cured EPDM gaskets for water tightness, pressure equalisation & drainage and protection against fire hazard including: (b) Fabricating and supplying serrated M.S. hot dip galvanised / Aluminium alloy of 6005 T5 brackets of required sizes, sections and profiles etc. to accommodate 3 Dimentional movement for achieving perfect verticality and fixing structural glazing system rigidly to the RCC/ masonry/structural steel framework of building structure using stainless steel anchor fasteners/ bolts, nylon seperator to prevent bimetallic contacts with nuts and washers etc. of stainless steel grade 316, of the required capacity and in required numbers (c) Providing and filling, two part pump filled, structural silicone sealant and one part weather silicone sealant compatible with the structural silicone sealant of required bite size in a clean and controlled factory / work shop environment, including double sided spacer tape, setting blocks and backer rod, all of approved grade, brand and manufacture, as per the approved sealant design, within and all around the perimeter for holding glass. (d) Providing and fixing in position flashings of solid aluminium sheet 1 mm thick and of sizes, shapes and profiles, as required as per the site conditions, to seal the gap between the building structure and all its interfaces with curtain glazing to make it watertight. (e) Making provision for drainage of moisture/ water that enters the curtain glazing system to make it watertight, by incorporating principles of pressure equalization, providing suitable gutter profiles at bottom (if required), making necessary holes of required sizes and of required numbers etc. complete. This item includes cost of all inputs of designing, labour for fabricating and installation of aluminium grid, installation of glazed units, T&P, scaffolding and other incidental charges including wastages etc., enabling temporary structures and services, cranes or cradles etc. as described above and as specified. The item includes the cost of getting all the structural and functional design including shop drawings checked by a structural designer, dully approved by Engineer-in-charge. The item also includes the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working structural glazing as specified, cleaning and protection till the handing over of the building for occupation. In the end, the Contractor shall provide a water tight structural glazing having all the performance characteristics etc. all complete as required, as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer- in-Charge. Note:-1. The cost of providing extruded aluminium frames, shadow boxes, extruded aluminium section capping for fixing in the grooves of the curtain glazing and vermin proof stainless steel wire mesh shall be paid for separately under relevant items under this subhead. However, for the purpose of payment, only the actual area of structural glazing (including width of grooves) on the external face shall be measured in sqm. up to two decimal places. Note:-2. The following performance test are to be conducted on structural glazing system if area of structural glazing exceeds 2500 Sqm from the certified laboratories accreditated by NABL(National Accreditation Board for Testing and Calibration Laboratories), Department of Science & Technologies, India. Cost of testing is payable separately. The NIT approving authority will decide the necessity of testing on the basis of cost of the work, cost of the test and importance of the work. Performance Testing of Structural glazing system Tests to be conducted in the NABL accredited lab or by any other accreditation body which operates in accordance with ISO / IEC 17011 and accredits labs as per ISO/ IEC 17025. 1. Performance Laboratory Test for Air Leakage Test (-50pa to - 300pa) & (+50pa to +300pa) as per ASTM E-283-04 testing method for a range of testing limit 1 to 200 mVhr. 2. Static Water Penetration Test. (50pa to 1500p) as per ASTME- 331-09 testing method for a range up to 2000 ml. 3. Dynamic Water Penetration (50pa to 1500pa) as per AAMA 501.01- 05 testing method for a range upto 2000 ml 4. Structural Performance Deflection and deformation by static air pressure test (1.5 times design wind pressure without any failure) as per ASTME-330-10 testing method for a range upto 50 mm 5. Seismic Movement Test (upto 30 mm) as per AAMA 501.4- 09 testing method for Qualitative test, Tests to be conducted on site. 6. Onsite Test for Water Leakage for a pressure range 50 kpa to 240 kpa (35psi) upto 2000 ml (HSR 29.6) |
| 121 | WATER PROOFING Providing & installing pre applied 3.5mm SBS membrane with top granular finish, from the positive side waterproofing treatment for “Raft Slab” by using flexible, SBS sheet membrane before casting of the base RCC slab over the laid uniform substrate. Membrane should be supplied with original manufacturer"s Material Test Certificate (MTC) & CE marking & membrane should be installed in strict accordance with original manufacturer"s instructions and contractor should produce method statement from original product manufacturer (private label supplier from OEM are not acceptable).The manufacturer shall provide the certificate of origin(COO). The system should be fully bonded to the RCC and consists of highly resilient SBS membrane layer and a trafficable granular grey slate layer. The SBS Membrane is multi-layer composite system reinforced with polyester and does not require protection screed protection also & steel reinforcement laid directly over the robust membrane allowing faster construction. The membrane conforming the following properties of the specified membrane 1) Tear Resistance (L/T), > 500±150 (N) as per ASTM D 5147, 2) Tensile Strength (L/T), = 600 N as per ASTM D5147, 3) Elongation (L/T), 40±20/40±20 (%) as per ASTM D5147, 4) Puncture Resistance: - > 1050 (N) as per ASTM E 154, 5) Peel Adhesion strength to the poured Concrete:> 3300 ±150(N/m) ASTM D903-1998 The layer of membrane shallbe overlapped by sealing all joints with Butane / LPG torch with minimum 75 mm side laps &100mm end laps to form a monolithic system. The laying of membrane shall be got done through the authorized applicator of the manufacturer of membrane. Approved make: Technonicol,BASF,Tremco (NS) |
| 122 | Supplying & installation of Self-adhesive, self-healing 1.5mm SBS membrane having polymer-bitumen binder with unique high performance polymer filmthat covers the material on top film of polymer finish. Membrane should be supplied with original manufacturer"s Material Test Certificate (MTC) & CE marking & membrane should be installed in strict accordance with original manufacturer"s instructions and contractor should produce method statement from original product manufacturer (private label supplier are not acceptable).The manufacturer shall provide the certificate of origin(COO). The membrane conforms to following properties, 1. Tensile Strength L/T, N/50 mm 400±100/300±100 (ASTM D 5147) 2. Elongation L/T = 800 / = 800 % (ASTM D 5147) 3. Puncture resistance, N >350 (ASTM E 154) 4. Shear resistance of joints > 2.0 kN/m (EN 12317-1) 5. Lap adhesion, N/m :> 2000 (ASTM D 1876) 6. Water vapor transmission properties: -µ=20000(EN 1931) 7. Softening point of membrane not less than 100 °C, with cold flexibility <-15°C EN 1109-1 consisting of a coat of bitumen primer (organic solvent-based primer) black colour having Mass fraction of non-volatile substance: 45-55 %, @ 0.25- 0.35 ltr./sq.mtr with a relative viscosity of 15-40 s, Over the primer coat, the layer of membrane shall be laid by releasing the antiadhesion silicon film and sealing all joints with minimum 75 mm side laps & 100 mm end laps to form a monolithic system. Post treatment pipe penetration to be treated with water-based polymer bitumen mastic having 50-70 % bitumen binder with emulsifier, elongation of 700% with a water tightness of 0.1MPa at 24 hrs. and followed to the vertical. The laying of membrane shall be got done through the authorized applicator of the manufacturer of membrane. The membrane will be protected by a drain board of 8mm,400gsm HDPE dimpledboardmembrane as a protection layerfrom back filling Approved make: Technonicol, BASF, Tremco manufacturer"s recommendations. (NS) |
| 123 | Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., kitchen and the like consisting of: (i) Ist course of applying cement slurry @ 4.4 kg/sqm mixed with water proofing compound conforming to IS 2645 in recommended proportions including rounding off junction of vertical and horizontal surface. (ii) IInd course of 20 mm cement plaster 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound in recommended proportion including rounding off junction of vertical and horizontal surface. (iii) IIIrd course of applying blown or residual bitumen applied hot at 1.7 kg. per sqm of area. (iv) IVth course of 400 micron thick PVC sheet. (Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen @ 1.7 kg/sqm). (HSR 28.14) |
| 124 | Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/ litre and viscosity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/ 450N/ 5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be up to -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane : Membrane should be supplied with original manufacturer"s Material Test Certificate (MTC) & CE marking & membrane should be installed in strict accordance with original manufacturer"s instructions and contractor should produce method statement from original product manufacturer (private label supplier from OEM are not acceptable).The manufacturer shall provide the certificate of origin(COO).Approved make: Technonicol, BASF, Tremco manufacturer"s recommendations. 28.36.13 mm thick Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. (HSR 28.36.1 + HSR28.37) |
| 125 | MISC. WORK Tender specification text (FAÇADE TILE) Providing and fixing terracotta cladding of U-Value 0.8 & R value of 1.25 and dimension 304*594*16 mm or 18mm with modules of 300*600 with Q3** resistance to impacts (classification as per French standards) with wind resistance to positive/ negative pressure 7000 / 5500 Pa, weight of 27.13 kg per m2 which conform to standard NF EN 539-2, water absorption to be between 3% - 5% conforming to EN ISO 10545-3 § 5.1.1, bending strength not to exceed 1400 Newton conforming to EN ISO 10545-4. Installation of terracotta panels to be done by securing to the vertical T-shaped aluminium profile using the fixing clips fastened with 2 self-tapping stainless steel screws. Vertical aluminium T-shaped profiles are to be pre-punched hole with vertical spacing of 25mm. The terracotta tile is to be well-supported on four points by the clips and on its two smaller sides by the rubber gasket so as to have a very good wind load resistance of more than 7000 PA positive wind load pressure and a negative wind load pressure of 5500 PA and flexural strength of 150 da N. The total thickness cladding system is not to be more than 110 mm. The quantity of products per sq.m are to be 5.56 tiles, with quantity of profiles per main course sq.m to be 1.67 lm/m2, with quantity of clips to be 11.11 nos. per sq.m . Not made in China. (NS) |
| 126 | Providing and erecting 2.00 metre high temporary barricading at site;each panel of size 2.50mx2.00m made of 40x40x6mm angle iron or 50x50x3mm hollow MS tube posts/horizontal members/bracings covered with 1.63mm thick MS sheet. The sheet shall be fixed with 30x5mm MS flat by suitable welding/riveting. The panels shall be made so that gap of 50cm above the ground is available making overall height as 2.5m. MS channel ISLC 75 @ 5.70 kg/m, 50cm long shall be provided at the bottom having oval shaped holes of size 50x25mm at both ends with 50cm long MS angle 40x40x6mm bracing. Suitable arrangement shall be made to fix the barricading to avoid from overturning by providing 250mm long expansion fasteners at both ends. The work shall be executed as per drawing/direction of Engineer-in-Charge which includes writing and painting, arrangement for traffic diversion such as traffic signals during construction at site for day and night, glow lamps, reflective signs, marking, flags, caution tape as directed by the Engineer-in-Charge. The barricading provided shall be retained in position at site continuously i/c shifting of barricading from one location to another location as many times as required during the execution of the entire work till its completion. Rate include its maintenance for damages, painting, all incidentals, labour materials, equipments and works required to execute the job. The barricading shall not be removed without prior approval of Engineerin- Charge. (Note :- One time payment shall be made for providing barricading from start of work till completion of work i/c shifting. The barricading provided shall remain to be the property of the contractor on completion of the work). (NS) |
| 127 | EXTERNAL DEVELOPMENT CONCRETE WORK Dry Lean Cement Concrete Sub- base Construction of dry lean cement concrete Subbase over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15: 1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing, as per clause 601 of MORT&H specifications. Note:- Quantity provided for aggregate is for estimating purpose. Exact quantity shall be as per mix design. (HSR17.44) |
| 128 | Cement Concrete Pavement Construction of un-reinforced M-40 grade concrete pavement with dowel jointed, over a prepared sub base with 43 grade OPC cement concrete coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a fully computerised batching and mixing plant as per approved mix design, transported to site in transit mixer with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing, complete as per clause 602 of MORT&H specifications. (HSR17.45) |
| 129 | Interlocking Concrete Block Pavement Providing and Laying 80 mm thick ISi marked lntertocking paver Blocks conforming to IS 15658:2006/IRC SP 63: 2004 of all shapes and colours in design mix cement M 50 over the bed of 30 mm thick fine sand complete in all respect (HSR17.69.2). |
| 130 | Cast in Situ Cement Concrete M 20 Kerb with Channel Construction of cement concrete kerb with channel with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M10 grade foundation 150 mm thick, kerb channel 300 mm wide, 50 mm thick in PCCM20 grade, sloped towards the kerb, kerb stone with channel laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408 Using Concrete Batching and Mixing Plant (HSR34.2.2) |
| 131 | SIGNAGE Cautionary sign board 900x900x900mm triangular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports including three year outdoor weathering test report for sheeting tested in India condition from an independent test laboratory conforming to clause 6.7 of IRC 67-2012 Using retro reflective Sheeting Class C as per IRC 67 2012 (HSR 34.4) |
| 132 | Mandatory sign board 900 mm circular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4 mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012 Using retro reflective Sheeting Class C as per IRC 67 2012 (HSR 34.6.1) |
| 133 | Informatory sign board 800x600 rectangular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4 mm thick aluminium composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x6Dx3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting &a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67-2012. Using retro reflective Sheeting Class C as per IRC 67 2012 (HSR34.8.1) |
| 134 | Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including Reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes. Note:- 1. A sealing primer may be applied in advance on cement concrete pavement to ensure proper bonding. Any laitance and/or curing compound to be removed where paint is required to be applied on concrete surface. (HSR 34.26) |
| 135 | Painting Two Coats on New ConcreteSurfaces Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces (HSR34.49) |
| 136 | HORTICULTURE WORK Supplying and stacking at site of work well-decayed farm-yard manure from any available source, approved by the Engineer-incharge including screening through sieve of LS. designation 16 mm with 5 km lead. (HSR 26.1) |
| 137 | Making lawns with rough grassing including uprooting rank vegetation and weeds by digging area to a depth of 30 cm , removing all weeds and other growth with roots by forking repeatedly, ploughing and dragging with "swagha" breaking of clods, removal of rubbish, dressing and supplying doob grass roots, and planting at 15 cm apart, including supplying and spreading of farm-yard manure at the rate of 0.18 cum per 100 sqm fertilizers etc (HSR 26.5) |
| 138 | Planting permanent edging plants around beds, lawn or along paths metre including of digging of trench 45 cm wide to 15 cm depth, refilling the excavated earth, mixed with farm-yard manure, supplied at the rate of 0.9 cum per sqm and supplying and planting hedge/ edge at 20 cm apart in one or two rows @11 no. well trimmed bushy ,multi branched ,30 cm to 45 cm in height plants to be supplied in 15 cm x 15 cm poly bags per sqm (HSR26.32) |
| 139 | Planting permanent hedges including digging of trenches, 60 cm wide and 45 cm deep, refilling the excavated earth, mixedwith farmyard manure, supplied at the rate of 1.62 cum per 18 sqm, DAP 0.6kg, Chlorpyriphos 20%EC@ 0.20 litre per 18 sqm and supplying and planting hedge at 30 cm apart in two rows @ 202 no. well trimmed bushy ,multi-branched ,30 cm to 45 cm in height plants to be supplied in 15 cm x 15 cm poly bags per 18 sqm . (HSR26.34) |
| 140 | RAIN HARVESTING PIT (10 nos) Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. (1) All Kind of Soil. (HSR 4.12.1) |
| 141 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: (HSR 6.1) 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size). (HSR 6.1.6). |
| 142 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.(Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). (1) All works up to plinth level. (HSR 6.25.1). |
| 143 | Centering and shuttering including strutting, propping etc. and removal of form for:- (HSR 6.30). Suspended floors, roofs, landings, balconies and access platform. (HSR 6.30.3). |
| 144 | Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level. Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. (6) Thermo-Mechanically Treated bars of grade Fe-500D or more. (HSR 6.33.6) |
| 145 | Brick work with common burnt clay non-modular bricks of class designation 7.5 in foundation and plinth in: (1) Cement Mortar 1:4 (1 cement : 4 coarse sand). (HSR 7.21.1). |
| 146 | 12 mm cement plaster of mix: (4) 1:4 (1 cement: 4 fine sand). (HSR 11.5.3). |
| 147 | Cement rendering on plaster 1 mm thick. (HSR 11.52). |
| 148 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. (2) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. (HSR 13.29.2) |
| 149 | Providing and placing in horizontal layers filtering media screened washed and cleaned as described below - (HSR 20.52) Top Layer:- Fine sand screened, cleaned and washed and graded (effective size 0.2 to 0.4 mm with uniformity coefficient 2.0 to 3.0) from Ghaggar or other approved source. (HSR 20.52.1) |
| 150 | Second Layer:- Coursed sand screened, cleaned and washed and graded from 3 mm to 6 mm (from Ghaggar or approved equivalent quarry). (HSR 20.52.2) |
| 151 | Bottom Layer:- Broken stone, screened, washed and graded from 50 mm to 75 mm (from Ghaggar or approved equivalent quarry). (HSR 20.52.5) |
| 152 | Providing & fixing steel bar embedded plastic steps of size 263mm x 165mm of orange colour, confirming to specification in pump chambers, manholes etc., having minimum 3mm thick polypropylene polymer confirming to is:10910 encapsulated on 12mm dia ribbed steel bars per IS :1786. The rate include cost of setting the same to correct lines and levels duly embedded in 1:2:4 cement concrete including carriage, loading, uploading, stacking, handling, re-handling etc., complete in all respect to the satisfaction of Engineer-in-charge. (HSR 21.28). |
| 153 | Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design: With common burnt clay non-modular bricks of class designation 7.5. (HSR 22.179). (3) Inside dimensions 600x850 mm and 45 cm deep for pipe line with three or more inlets: (HSR 22.179.3) |
| 154 | Extra for every 0.30 metre depth of Inspection chamber. (3) 600 mm x 900 mm inside. (HSR 21.85.3). |
| 155 | Mechanical boring with 300 mm dia (upto 30 metre depth) casting pipe for RWH Tank, in all soils except ordinary hard rock including removing the casing pipe after lowering and testing of PVC Slotted Pipe. (NS) |
| 156 | Providing & fixing PVC pipe (10kg/cm2) duly slotted IS-4985:1988 including cost of making holes @ 300 mm c/c on both side of the pipe, adhesive, carriage, loading, unloading etc. complete in all respects to the satisfaction engineer incharge. Make:- Supreme, Diplast or any reputed make as approved by Engineer-Charge. (i) 160 mm i/d (NS) |
| 157 | FIRE-FIGHTING WORKS Providing laying, testing & commissioning of "C" class heavy duty MS Pipe conforming to IS 1239/3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required. 150 mm. Dia (DSR-19 6.1) |
| 158 | 80 mm. Dia (DSR-19 6.2) |
| 159 | Providing, laying, testing & commissioning of "C" class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges ,tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : 25 mm dia. (DSR-19 7.1) |
| 160 | 32 mm dia. (DSR-19 7.2) |
| 161 | 40 mm dia. (DSR-19 7.3) |
| 162 | 50 mm dia. (DSR-19 7.4) |
| 163 | 65 mm dia. (DSR-19 7.5) |
| 164 | 80 mm dia. (DSR-19 7.6) |
| 165 | 100mm dia (DSR-19 7.7) |
| 166 | 150mm dia (DSR-19 7.8) |
| 167 | 200 mm dia (wall thickness 6.3 mm) (DSR-19 7.9) |
| 168 | 250 mm dia (wall thickness 6.3 mm) (DSR-19 7.10) |
| 169 | Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS:5312 complete with rubber gasket, GI bolts, nuts,washers etc.as required : 200 mm dia (DSR-19 14.8) |
| 170 | 150 mm dia (DSR-19 14.7) |
| 171 | 100 mm dia (DSR-19 14.5) |
| 172 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 25 mm dia. (DSR-19 18.17.1) |
| 173 | 50 mm dia. (DSR-19 18.17.4) |
| 174 | Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required : 150 mm dia. (DSR-19 11.6) |
| 175 | 100 mm dia. (DSR-19 11.5) |
| 176 | Providing and fixing dial type pressure gauge with isolation cock and copper pipeat hydrant station. Dial diameter 100 mm calibration 0-15 kg/ sq.cm. (DSR-19 63) |
| 177 | Providing,installation,testingandcommissioningof stainlesssteelY-strainerfabricatedoutof1.6mm thickstainlesssteel,Grade304,sheetwith3mmdia holes with stainless steel flange. 150mm dia (DSR-19 15.3) |
| 178 | Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required. (DSR-19 22) |
| 179 | SUB HEAD-B (FIRE HYDRANT ACCESSORIES) Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required : Single headed Gunmetal (DSR-19 9.1) |
| 180 | Supplying and fixing Single headed external yard hydrant valve with 1 No. 63 mm dia instantaneous FM Gunmetal/StainlessSteel couplingand cast iron wheel, ISImarked,conformingtoIS5290(typeA)withblank Gunmetal/Stainless Steel cap and chain as required : Single headed Gunmetal (DSR-19 10.1) |
| 181 | Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 20 mm nominal internal dia gun metal globe valve & nozzle. Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket. 30m (DSR-19 17.1) |
| 182 | Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required : Gun Metal (DSR-19 16.1) |
| 183 | Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required : Gun Metal (DSR-19 18.1) |
| 184 | Supplying and fixing orifice plate made out of 6 mm thick stainless steel (Grade 304) with orifice of required size to be fitted between flange & landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as required. (DSR-19 13) |
| 185 | Supplyingandfixingoffirebrigadeconnectionof cast iron body with gun metal male instantaneous inlet couplingscompletewithcapandchainasreqd.for suitabledia MS pipe connectionconforming to IS 904 as required : 2 way-100 mm dia M.S. Pipe (DSR-19 19.1) |
| 186 | 4 way - 150 mm dia M.S. Pipe (DSR-19 19.2) |
| 187 | Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valveontopandflangedconnectiontoriser,drain arrangementwith25mmdiagunmetalwheelvalve withrequiredaccessories,pressuregaugeand paintingwith synthetic enamel paint of approved shade as required. (DSR-19 20) |
| 188 | SUB HEAD-C (SPRINKLERS ACCESSORIES) Providing, fixing, testing & commissioning of 15mm dia quartzoid bulb type sprinklers of rating 68 degree centigrade with required accessories : Normal response Pendent type (DSR-19 21.1) |
| 189 | Horizontal side wall sprinkler (DSR-19 21.3) |
| 190 | Providing & fixing flow switch in following sizes M.S. pipe including connection etc as required. 150 mm dia. (DSR-19 23.2) |
| 191 | Providing, fixing, testing & commissioning of installation control valve of cast iron body, brass/bronze working parts comprising of water motor alarm, bronze seat clapper, clapper arm and hydraulically driven mechanical gong bell to sound continuous alarm when the wet riser/sprinkler system activates, pressure gauges, emergency releases, strainer, pressure switch, cock valve complete with drain valve and bypass, test control box, ball valves, MS pipe of required size, flanges, orifice plate, gasket etc of follwing sizes as required : 150 mm dia. (DSR-19 24.3) |
| 192 | Supplying, installation, testing & commissioning of sprinkler flexible pipe (UL Listed) of stainless steel complete with 15 NPT on reducer thread with maximum working pressure of 175 PSI test pressure of 875 PSI (Burst) with branch line (Inlet) 25mm NPT male thread to sprinkler head (Outlet) 15mm NPT female thread with reducer, nipple, 2 side brackets,center bracket, stockbar of following sizes complete as 700mm (DSR-19 25.1) |
| 193 | 1000mm (DSR-19 25.2) |
| 194 | Supplying, installation, testing & commissioning of delugevalve(tobeusedforwatercurtains)ULlisted with wet pilot basic trim assembly for DVA with test and alarm,dripanddrainvalvewithwatermotorgong complete as required. 80 mm dia (DSR-19 26.2) |
| 195 | Providing, installation, testing & commissioning of watercurtainnozzle15mmdianickelchromeplated brass, BSPT,K-factor asper design consideration complete as required. (DSR-19 27) |
| 196 | Providing, installation, testing & commissioning of adjustable rosette plate for 15mm dia in white finish UL Listed or FM approved complete as required. (DSR-19 29) |
| 197 | SUB HEAD-E (FIRE PUMPS & ACCESSORIES) Supplying,installation,testingandcommissioningof Electric driven Main Fire Pump suitablefor automatic operationandconsistingoffollowing,completeinall respects, as required : (a) Horizontal type, multistage, centrifugal,split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520. (b) Suitable HP Squirrel cage inductionmotor,TEFC, synchronousspeed1500RPM,suitableforoperation on415volts,3phase50Hz,ACsupplywithIP55 protectionforenclosure,horizontalfootmountedtype with Class-"F" insulation, conforming to IS-325. (c) M.S. fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required. (d) Suitablecementconcretefoundationdulyplastered with anti vibration pads. 2280 lpm at 70 m Head (DSR-19 1.5) |
| 198 | Supplying,installation,testingandcommissioningof diesel engine driven main fire pump suitable for automatic operation and consistingof following, completeinallrespects,asrequired:(DieselDriven Pump) Horizontal type, multistage, centrifugal pump of cast of iron body and bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520. SuitableHP,1500RPMwatercooledwithradiator, diesel engine conforming to relevant IS standard completewithautostartingmechanism,12/24volts electricstartingequipment,dieseltank,exhaustpipe extended upto 10 m outside pump house duly insulated with 50 mm thick glass wool with 1.0 mm thick aluminium sheet cladding, residential silencer, instruments and protection as per standard specification, stop solenoid for auto stop in the event of fault with audio indications, painted with post office red colour etc. as required. M.S fabricated, common base plate, coupling, coupling guard, foundation bolts etc. as required. Suitablecementconcretefoundationdulyplastered and with anti vibration pads. 2280 lpm at 70 m Head (DSR-19 2.5) |
| 199 | Supplying,installation,testingandcommissioningof electricdrivenpressurisationpumpsuitablefor automaticoperationandconsistingoffollowing, complete in all respects, as required : (Jockey Pump) Horizontaltype,multistage,centrifugalpumpofcast iron body and bronze impeller with stainless steel shaft, mechanical seal conforming to IS : 1520. SuitableHPsquirellcageinductionmotorTEFCtype suitableforoperationon415volts,3phase50Hz AC supply with IP 55 class of protection for enclosure, horizontalfootmountedtypewithClass-"F"insulation, conforming to IS : 325. M.S.fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required. Suitablecementconcretefoundationdulyplastered and with anti vibration pads. 180 lpm at 70 m Head (DSR-19 3.2) |
| 200 | CONTROL PANELS Fabrication, supply, Insallation testing & commissioning of Electrical control panel of cubical construction, floor mounted type, fabricated out of 2mm thick CRCA sheet, compartmentalised with hinged lockable doors, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, cable alley, interconnection with suitable size copper conductor cable/solid copper strip, having switchgears and accessories, mountings and internal wiring, earth terminals, numbering etc. complete in all respect, suitable for main fire pump, pressurisation pump & diesel pump set complete as per CPWD specification with following in coming and Outgoings, suitable for operation on 415V, 3 phase, 50Hz Ac Supply with enclosure protection class IP 42 as required : INCOMING 400A, 50kA 4 Pole MCCB, Ics=100% Icu rating Digital Voltmeter 0-500V with selector switch Ammeter (0-400 A) with selector swtich & CTs etc. LED type RYB phase indicating lamps, ON, OFF, trip indicating lamps Set of Copper Bus Bar 500A OUTGOING ( Note : All outgoing feeders for pumps should have digital Ammeter with selector switches, and LED type ON, OFF, trip indicating lamps) Main Fire Pump 200 A, 50kA TPN MCCB, Ics=100% Icu, with fully automatic Star/Delta starter suitable for 75 hp pump with overload protection, current sensing type single phase preventor complete with all acceessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/OFF operation. Jockey Pump a.100 A, 50kA TPN MCCB, Ics=100% Icu, with suitable HP fully automatic Star/Delta starter with overload protection, current sensing type single phase preventor complete with all acceessories and internal wiring required for automatic operation, selector switch for local/remote, auto/manual/OFF operation. Designing, Supply, Installation, Testing and commissioning of system controller to control operation of main electric fire pump, diesel pump, Pressurization pump, Terrace pump in sequence as per specification consisting of relays, timers. Sensors, annunciation window for fault indication, complete as per specifications. ( DSR-19 5.2) |
| 201 | Supplying and fixing air vessel made of 250 mm dia, 8mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and paintingwith synthetic enamel paint of approved shade as required. (DSR-19 20) |
| 202 | SUB HEAD-E (TERRACE PUMPS) Supplying, installation, testing and commissioning ofelectric driven terrace pump suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump) (a) Horizontal type, multistage, centrifugal, split casingpump of cast iron body & bronze impeller with stainlesssteel shaft, mechanical confirming to IS : 1520. b) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-"F" insulation, conforming to IS-325. (c) M.S.fabricated common base plate, coupling, couplingguard, foundation bolts etc.as required. 450 lpm at 35 m Head (DSR-19 4.2) |
| 203 | SUB HEAD-A (PIPING & VALVES) Providing and fixing gunmetal single acting air release valve with screwed inlet 25 mm dia.. (DSR-19 N.S.-1) |
| 204 | Providing and fixing blank flanges as per table "E" with asbestos gasket, nut, bolts, washers complete 150 mm dia. (N.S.-2) |
| 205 | SUB HEAD-B (FIRE HYDRANT ACCESSORIES) Providing and fixing doorwith frame for all internal fire hydrants fabricated from 20x20x3mm and40x20x3 mm aluminium hollow box sections mounted with 3 no. of 100 mm Aluminium butt hinge onAluminium angle frame of 45x45x5mm size with hold fasts fixed to wallwithP.C.C. (1:2:4) blocks 200x200x100 mm including 2 nos allen key lock for locking along with padlock arrangement& fully glazed with 4 mm thick float glass approved by local Fire Authority, powder coated fire red finish with " fire hose" written on front suitable to house 15 mm long two length of canvas hose with couplings, one no of branch pipe, one fire mans axe and two numbers of portable extinguishers, first aid fire hose and supports for hoses, branch pipes, Axe and hose reel. Size 1200x 600 mm complete as per approved design including necessary fixing arrangement for hoses & axe and branch pipe.) (N.S.-3) |
| 206 | Providing and fixing fire hose cabinet fabricated from 16 gauge M.S. Sheet with single or double glazed front door and locking arrangement, painted "Fire Red" with powder coated paint "Fire Hose" written on front including suitable supports to place 900 mm above ground level, approximately size 750x600x250 mm deep (to house two lengths of canvas hose with couplings, branch pipe and nozzle for external hydrants) (N.S-4) |
| 207 | Supplying and fixing of Fire Man"s Axe with heavy insulated rubber tested upto 20 KV and confirming to IS :926. (N.S.-5) |
| 208 | SUB HEAD-C (SPRINKLERS ACCESSORIES). Providing & fixing 25 mm dia. UL listed gunmetal inspector test and drain valve with integral sight glass connected to drain line complete in all respects. (N.S.-6) |
| 209 | SUB HEAD-D (FIRE EXTINGUISHERS & MISC. ITEMS) Providing and fixing Carbon-di-oxide fire extinguishers consisting of welded M.S cylindrical body, squeeze lever discharge valve fitted with internal discharge tube, 30cms long high pressure discharge hose, dischargenozzle, suspension bracket, confirming to IS: 15683 finished externally with redenamelpaint andfixed towall with brackets with rawl plug/dash fasteners complete with internal charge. Capacity 4.5 kg. ISI Marked.( Contractor should submit test certificate form manufacturer along with serial number of every extinguishers supplied.) (N.S.-7) |
| 210 | Providing and fixing ABC powder type fire extinguishers consisting of welded M.S. cylindrical body automatic modular ABC powder type extinguisher actuated through a sprinkler head mounted on The extinguisher body finished externally with red enamel paint and fixed to ceiling with brackets complete with internal charge. Capacity 4 Kg.(IS:15683) (N.S.-8) |
| 211 | Providing and fixing mechanicalfoam type (ISI marked) fire extinguishers consisting of weldedM.S. cylindricalbody squeeze lever dischargevalve 30 cm long high pressure dischargehose, discharge nozzle suspension bracket ISI marked finished externally with red enamel paint and fixed to wall with brackets complete with internal charger. 9 liters capacity. (IS. 15683) (N.S.-9) |
| 212 | Providing and fixing waterCo2(ISI marked) extinguishers includingall accessoriesas per IS specification with wall bracket with rawl plug Capacity 9 liters.(IS:15683) (N.S.-10) |
| 213 | Providing and fixing of self illuminated / auto glow "EXIT" signs printed on photoluminescentsheet containing self illuminated base chemical, of appropriate size not less than 400 x 150 mm, suspended from ceiling or fixed to the walls with accessories as required and as directed at site. (N.S.-11) |
| 214 | Providing and fixing Carbon-di-oxide fire extinguishers consisting of welded M.S cylindrical body, squeeze lever discharge valve fitted with internal discharge tube, 30cms long high pressure discharge hose, dischargenozzle, trolly mounted, confirming to IS: 15683 finished externally with redenamelpaint andfixed towall with brackets with rawl plug/dash fasteners complete with internal charge. Capacity 22.5 kg. ISI Marked.( Contractor should submit test certificate form manufacturer along with serial number of every extinguishers supplied.) (N.S.-12) |
| 215 | Providing and fixing mechanicalfoam type (ISI marked) fire extinguishers consisting of weldedM.S. cylindricalbody squeeze lever dischargevalve 30 cm long high pressure dischargehose, discharge nozzle, trolly mounted ISI marked finished externally with red enamel paint and fixed to wall with brackets complete with internal charger. 50 liters capacity. (IS. 15683) (N.S.-13) |
| 216 | SUB HEAD-E (FIRE PUMPS & ACCESSORIES) Providingandfixingliquidlevel controller for fire pumpto stop fire pump in caseoflow level of water in tank , cost of conduit, cable and panel including making connection to pump panel and commissioning complete. Float type Sensor with panel and installation (N.S.-14) |
| 217 | WATER CURTAIN PUMPS Electric Water Curtain Fire Pump for manual / automatic operation as per specifications as required and consisting of the following :complete in all respect as required. 1 No. horizontal centrifugal fire pump capable of delivering 1620 LPM of water against a total head of 70 mtrs. 1 No. squirrel cage induction motor conforming to IS : 325 with classF insulation, TEFC type conforming to relevant protection class of IS: 4691 synchronous speed of 2900 RPM Common bed plate fabricated out of MS channel of suitable size for assembling thepump and the motor,flexible coupling and with coupling guard for protection / safety. Vibration isolation by providing cushy mount pads as necessary, foundation bolts, brackets, clamps, fixtures, grouting in accordance with manufacturer"s design etc. complete as reqd. (N.S.-15) |
| 218 | Providing and fixing M.S. epoxy coated puddle flanges fabricated with MS pipe Heavy class (minimum 550mm long, IS:1239) and MSsheet 6 mm thick projected 150 mm all-round the pipe for tanks as per standard details. 150mm dia-MS Flanged (BS -10 Table E) end on air side and plain on water side (N.S.-16) |
| 219 | 100mm dia-MS Flanged (BS -10 Table E) end on air side and plain on water side (NS) |
| 220 | 80mm dia-MS Flanged (BS -10 Table E) end on air side and plain on water side (NS) |
| 221 | 50mm dia -Plain on water side and threaded on air side (NS) |
| 222 | PLUMBING, SANITARY & DRAINAGE WORKS WASH BASINS, KITCHEN SINKS AND HARDWARES Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: White vitreous chinaware Wash basin size 630x450 mm with a pair of 15 mm C. P. brass pillar taps (HSR 22.1.1) |
| 223 | Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting offittings and brackets, cutting and making good the walls wherever required:- white vitreous chinaware Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer (HSR 22.2.1) |
| 224 | Providing and fixing white vitreous chinaware laboratory sink with C.I. brackets, C.P. brass chain with rubber plug, 40 mm C.P brass waste and 40mm C.P. brass trap with necessary C.P. brass unions complete, including painting of fittings and brackets, cutting and making good the wall wherever required : Size 450x300x150 mm (HSR22.6.1) |
| 225 | Providing and fixing 15 mm C.P. brass Laboratory cock swan neck of best quality (to the approval of Engineer-in-charge). One way (HSR 22.8.1) |
| 226 | Providing and fixing Stainless Steel A ISi 304 (18/8) kitchen sink as perIS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required Kitchen sink with drain board 510x1040 mm bowl depth 200 mm (HSR 22.10.1.3) |
| 227 | Providing and fixing CP Brass Single lever telephonic wall mixer of quality & make as approved by Engineer in charge. 15 mm nominal dia (HSR 22.12.1) |
| 228 | Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge. (HSR 22.15) |
| 229 | Providing and fixing 40mm i/d G.I. waste pipe embedded in walls up to floor level including cost of union and plumber joint (HSR 22.16) |
| 230 | Providing and fixing 40mm i/d chromium plated trap with chromium plated pipe to wall with walflange completed for use with sinks With Bottle Trap (Indian make) (HSR 22.17.1) |
| 231 | With C.P. Brass "P" or "S" Trap (HSR 22.17.2) |
| 232 | Providing and fixing in position C.I. plain Nahani Trap conforming to I.S.I. specifications and of self cleaning design with C.P. brass hinged grating with frame complete With 75 mm internal diameter outlet (HSR 22.20.2) |
| 233 | Providing and fixing in portion best Indian make vitreous chinaware drinkingfountain consisting of: 15 mm self-closing non-concussive inlet valves with regulating device waste coupling with flush grating bottle trap with 32 min seal inlet coupling nut screwed and including cutting and making good the walls and floors etc. with 32 mm GI waste pipe up to floor level. Mixed Colour (HSR 22.21.3) |
| 234 | WCs, URINALS AND URINAL PARTITIONS Providing and fixing water closet squatting pan (Indian type W.C. pan ) with100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: White vitreous chinaware Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests (HSR 22.22.1) |
| 235 | Providing and fixing white vitreous chinaware flat back half stall urinal of size 580x380x350 mm with white PVC flushing cistern, with fittings, standard size C.P. brass flush pipe, spreaders with unions and clamps (all in C.P. brass) with waste fitting as per IS : 2556, C.I. trap with outlet grating and other couplings in C.P. brass, including painting of fittings and cutting and making good the walls and floors wherever required Range of three half stall urinals with 10 litre P.V.C. automatic flushing cistern (HSR 22.26.4) |
| 236 | Providing and fixing white vitreous chinaware extended wall mounting water closet of size 780x370x690 mm of approved shape including providing & fixing white vitreous chinaware cistern / PVC cistern (with brass fitting) into the wall with dual flush fitting, of flushing capacity 3 litre/ 6 litre (adjustable to 4 litre/ 8 litres), including seat cover, and cistern fittings, nuts, bolts and gasket etc complete. (HSR 22.33) |
| 237 | Providing and fixing 8 mm dia C.P. I S.S. Jet with flexible tube up to 1 metre long with S.S. triangular plate to European type W.C. of quality and make as approved by Engineer - in - charge (HSR 22.38) |
| 238 | Providing and fixing toilet paper holder: C.P. brass (HSR 22.42.1) |
| 239 | Providing and fixing partitions for different type of urinals. Vitreous Chinaware Partition plate Small size 680mm x 330 mm White (HSR 22.50.1.1.1) |
| 240 | C.P.V.C. PIPES Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, havingthermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall 20 mm nominal outer dia Pipes (HSR 22.85.2) |
| 241 | 25 mm nominal outer dia Pipes (HSR 22.85.3) |
| 242 | 32 mm nominal outer dia Pipes (HSR 22.85.4) |
| 243 | 40 mm nominal outer dia Pipes (HSR 22.85.5) |
| 244 | 50 mm nominal outer dia Pipes (HSR 22.85.6) |
| 245 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. 20 mm nominal outer dia Pipes (HSR 22.86.2) |
| 246 | 25 mm nominal outer dia Pipes (HSR 22.86.3) |
| 247 | 32 mm nominal outer dia Pipes (HSR 22.86.4) |
| 248 | Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work exposed on wall 20mmdia nominal bore (HSR 22.88.2) |
| 249 | 25mmdia nominal bore (HSR 22.88.3) |
| 250 | 32mmdia nominal bore (HSR 22.88.4) |
| 251 | 40mmdia nominal bore (HSR 22.88.5) |
| 252 | 50mmdia nominal bore (HSR 22.88.6) |
| 253 | BRASS FITTINGS Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end): 25 mm nominal bore (HSR 22.98.1) |
| 254 | 20 mm nominal bore (HSR 22.98.2) |
| 255 | 32 mm nominal bore (HSR 22.98.3) |
| 256 | 40 mm nominal bore (HSR 22.98.4) |
| 257 | 50 mm nominal bore (HSR 22.98.5) |
| 258 | Providing and fixing Unplasticised PVC connection pipe with brass unions: 15mm nominal bore with 45cm length (HSR 22.101.2.1) |
| 259 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 25 mm nominal bore (HSR 22.103.3) |
| 260 | C.P. BRASS FITTINGS Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 15 mm nominal bore (HSR 22.104.1) |
| 261 | Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15 mm nominal bore (HSR 22.108.1) |
| 262 | PTMT FITTINGS Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms. (HSR 22.117) |
| 263 | Providing and fixing PTMT towel rail complete with brackets fixed to woodencleats with CP brass screws with concealed fittings arrangement of approved quality and colour. 450 mm long towel rail with total length of 495 mm, 78 mm wide and effective height of 88 mm, weighing not less than 170 gms (HSR 22.119.1) |
| 264 | Providing and fixing PTMT grating of approved quality and colour. Circular type 100 mm nominal dia (HSR 22.123.1.1) |
| 265 | 125 mm nominal dia with 25 mm waste hole (HSR 22.123.1.2) |
| 266 | Providing and fixing PTMT soap Dish Holder having length of 138mm,breadth 102mm, height of 75mm with concealed fitting arrangements, weighing not less than 106 gms. (HSR 22.127) |
| 267 | SOIL, WASTE,RAIN & VENT PIPE Providing and fixing in position singel socket SWR UPVC soil waste or antisyphonage pipes as per IS 13592 of E.D.C manufacture or of any other reputed firm including cutting, jointing, wastage, but excluding cost of jointing Single Socket Type B 160mm o/d SWR UPVC pipe lines laid complete (HSR 22.222.2.1) |
| 268 | 110mm o/d SWR UPVC pipe lines laid complete (HSR 22.222.2.2) |
| 269 | 75mm o/d SWR UPVC pipe lines laid complete (HSR 22.222.2.4) |
| 270 | Supplying, fixing, testing and commissioning of Butterfly valves PN 16 rated withoutinsulation for water circulation as per specifications. 100mm dia. (HSR 25.3.6) |
| 271 | 80mm dia. (HSR 25.3.7) |
| 272 | BRICK MASONRY MANHOLES Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 150 x 100 mm size P type With common burnt clay non-modular bricks of class designation 7 .5 (HSR 22.166.2.1) |
| 273 | 22.190 Constructing brick masonry manhole in cement mortar 1 :4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1 :1.5:3 mix (1 cement : 1.5 coarse sand (zone-Ill) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1 :4:8 mix (1 cement : 4 coarse sand (Zone-Ill) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1 :3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) : With common burnt clay non-modular bricks of class designation 7 .5 (HSR 22.190.1.1) |
| 274 | STORM WATER DRAINAGE Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1 :4 (1 cement : 4 coarse sand) including 500x450 mm pre cast R.C.C. horizontal grating with frame complete as per standard design : With common burnt clay non-modular bricks of class designation 7 .5 (HSR 22.205.1) |
| 275 | Providing, laying, testing & commissioning of "B" class heavy duty G.I. pipe conforming to IS 1239 including welding, fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : 65 mm (DSR 8.5) |
| 276 | 80 mm (DSR 8.6) |
| 277 | 100 mm (DSR 8.7) |
| 278 | Providing and fixing CP brass shower set comprising of CP brass wall mixer, 115mm long bend, wall flange, spout, shower arm, shower rose complete including cutting and making good the wall etc. For VIP Suite (NS) |
| 279 | Prividing and Fixing automatic "NO-Touch " electric hand-driers complete with all accessories & fittings of reputed make. (NS) |
| 280 | Providing and fixing Grab bar of 600mm longincluding accessories and fittings complete to the wall etc. For Handicap Toilet (NS) |
| 281 | WATER SUPPLY PUMPS & EQUIPMENTS Domestic/Flushing Water Pump (Hydropneumatic System With Variable Speed Pumps) Providing, fixing and testing of skid mounted variables frequency drive hydropneumatic system with variable speed system comprising of :- a) Vertical, inline multistage centrifugal pumping set with stainless steel SS-304stage casing and SS-304 impellers with stainless steel SS-316L shaft as per IECstandards and GJL250 cast i.ron suction& discharge casing, connected to TEFC ventilated induction motor of2 pole, 2900rpm, suitable for 400/440 Volts, 3 phase, 50 Hz A.C. supply. b) Pressure vessel of non corrosiveFRP composite construction lined with NSF and/or FDA listed material,likehigh density polyethylene with fully replaceable polyurethane. Air cell burstpressure of minimum of 5 times the vessel operating pressure and cycle tested for 2,50,000 cycles. No. and capacity of Pressure Vessel – 01 Nos. x 200 Ltrs c) Control Panel with programmable logic controller (PLC) for cyclic operation of pumps. Pump workingsequence should change after every operation.Contractor overload relays and MCBs should confirm to IEC 898 – 1995/ specifications. Blinking indications for pumps start, trip, low level trip, health supply should be provided in the panel along with the ammeter& voltmeter. Control panel should also consist of cooling fan. Main incomer MCB, Outgoing MCBs, Single phase preventors complete with auto manual swiches, dry run protection arrangements,Voltmeter/Ameter, Indication lights, Controller for dry run protection. d) Pressure transmitting relay bellowtypefittedwithmicro switch and having maximum pressure and differentialscaleshould confirming BS-6134 standards and IP55 protection class. e) GI heavy class(IS:1239) Suction and delivery header with brass Ball valves with plastic coated handle(tested to 20kg/sqcm), Hot Pressed brass OT-58withstainless steelballand P.T.F.Eseal and O-Ring. Brass NRVs (Test pressure =20 Kg/sqcm) to be used shouldbewithSpringsandO-Ring arrangement. f) Complete set system tobemountedona commonbase frameand shallfollow following duty(Skid shall be powder coated ). Domestic Water Pumps (Set of Two Pumps One Working + One Standby) Capacity :app. 150 lpm Head :app.70 m (NS) |
| 282 | FilterFeed Pump Providing, fixing and testing of skid mounted Fixed drive filter feed pumpingsystem comprising of :- a) Horizontal centrifugal pumping set with stainless steel SS-304stage casing and SS-304 impellers with stainless steel SS-316L shaft as per IECstandards and GJL250 cast i.ron suction& discharge casing, connected to TEFC ventilated induction motor of2 pole, 2900rpm, suitable for 400/440 Volts, 3 phase, 50 Hz A.C. supply. b) Control Panele for cyclic operation of pumps. Pump workingsequence should change after every operation.Contractor overload relays and MCBs should confirm to IEC 898 – 1995/ specifications. Blinking indications for pumps start, trip, low level trip, health supply should be provided in the panel along with the ammeter& voltmeter. Control panel should also consist of cooling fan. Main incomer MCB, Outgoing MCBs, Single phase preventors complete with auto manual swiches, dry run protection arrangements,Voltmeter/Ameter, Indication lights, Controller for dry run protection. c) GI heavy class(IS:1239) Suction and delivery header with brass Ball valves with plastic coated handle(tested to 20kg/sqcm), Hot Pressed brass OT-58withstainless steelballand P.T.F.Eseal and O-Ring. Brass NRVs (Test pressure =20 Kg/sqcm) to be used shouldbewithSpringsandO-Ring arrangement. d) Complete set system tobemountedona commonbase frameand shallfollow following duty(Skid shall be powder coated ). Filter Feed Pumps (Set of Two Pumps One Working + One Standby) Capacity :app. 150 lpm Head :app.35 m (NS) |
| 283 | Providing and fixing horizontal centrifugal pumping set with stainless steel SS-304stage casing and SS-304 impellers with stainless steel SS-316L shaft as per IECstandards and GJL250 cast i.ron suction& discharge casing, connected to TEFC ventilated induction motor of2 pole, 2900rpm, suitable for 400/440 Volts, 3 phase, 50 Hz A.C. supply. Including control panel with startters, single phase preventor, Amperemeter, Voltmeter, incomer and outgoing MCBs, Copper bus bar, interconnecting wiring, dry run protection, GI suction and delivery pipe, vales, NRVs complete in all respects. (Set of two pumps Cap=400 LPM, Head=10 Meter One working+one standby) Pressure Filter (Domestic Water) (NS) |
| 284 | Providing and fixing vertical pressure filter with dual media filter (comprising of 600mm bed depth of graded sand gravel and 600mm bed depth of Anthracite)fabricated from high performance M.S plate of minimum 8mm thick for shell & 10mm thickfor dished ends with top and bottom flanged openings including top and bottom hub and lateral distribution and collection system complete with initial charge of filter media, face piping, valves, accessories, painting, testing and commissioning complete.(Tested to 6 Kg/m2) Discharge : 9000 lph Filtration Rate: 10000 lit./m2/h Suggested dia app. : 1500 mm Activated carbon Filter (Domestic Water) (NS) |
| 285 | Providing and fixing vertical activated carbon filter comprising ofactivated carbon filter media fabricated from high performance M.S plate of minimum 8mm thick for shell & 10mm thickfor dished ends with top and bottom flanged openings including top and bottom hub and lateral distribution and collection system complete with initial charge of filter media, face piping, valves, accessories, painting, testing and commissioning complete.(Tested to 6 Kg/m2) Discharge : 9000 lph Filtration Rate: 10000 lit./m2/h Suggested dia app. : 1500 mm (NS) |
| 286 | Water Softener Providing and fixing ‘Cation’ ION exchange water softener fabricated from minimum 8mm thick M.S. plateon shell and 10mm thick M.S. plate on dished ends complete with initial charge of filter media and ION exchange resins, face piping accessories, piping testing and commissioning complete with resins of approved quality and make and brine tank of required capacity. (Bidder must indicate type and quantity of resin used and quantity of salt required per regeneration). Minimum expected rate of flow:9000 lph Total soft water to be produced between two regeneration: app. 66 Cu.m Expected raw water hardness : app. 500 ppm Expected treated water hardness: less than 100 ppm Max. working pressure : 4 Kg/cm2 Total soft water to be produced between two regeneration: app. 10 Cu.m (NS) |
| 287 | Providing and fixing M.S salt saturator, internally rubber lined as per requirement and externally painted with suitable anti-corrosive paint, with all required accessories for holding and supplying salt for softener complete in all respects, with electrically operated stirrer andof capacity 200 litres. (NS) |
| 288 | Design, Fabrication, assembling, wiring, supply, installation, testing and commissioning of motor control centre fabricated out of 14 gauge CRCA sheet steel. Cable gland plates shall be provided on top as well as at the bottom of the panels. Panels shall be treated with all anticorrosive process before painting as per specifications with 2 coats of red oxide primer and final approved shade of powder coated paint. 2 Nos. earthing terminals shall be provided for 3 phase, 4 wire, 50 Hz supply system. Lifting hooks shall also be provided in case of large panels. Approval shall be taken for each panel before fabrication. Quoted rates shall be inclusive of cables (from this panel to panel of Hydropneumatic system and filter feed pumps and flushing water pumps in accordance to specification) with earthing from panel to earthing pit. Panel shall be supplied with P&I based online MIMIC displaywith LED"s at all specific drive /operation to enable Visual Display of Complete pumps activity onPanel front. For domestic water hydro pumps,raw water pump, auto chemical doser and sump pumps etc. in plant room. a) Two incoming main isolation 100A TPN MCCB (35ka). b) 32A TPNMCB outgoing for domestic RO/Soft water transfer pump-3 Nos c) 32 A TPNMCBoutgoing for Softener/filter feed pumps - 1 No. d) 32 A TP MCBoffor each sump pumps - 4 Nos. e) Panel type voltmeter 150mm with rotary selector switch for reading voltage between phases. f) Panel type Ammeter 150mm with rotary selector switch for reading currents between phases. g) Neon phases indicating lights on the incoming mains. h) All internal wiring colour coded from incoming mains to various switchgear, starter, meter, indicating lamp and bus bar. All the cable entry to the panel shall be from the top. (All for above from item(a) to (i) complete set). (The shop drawing to be preparedand approved before fabrication) (NS) |
| 289 | Providingand fixing motor pump controller cum water level indicating panel in powder coated sheet metal box in 16 gauges M.S including the following: i) Electronic water level controller working on magnetic type sensing probes with necessary length of armored cable up to control panel froM UG tank and OH tank. ii) Electronicminimum 4-level indicator with magnetic type sensing probes and necessary length of armored cable upto control panel. iii) Arrangement of alternate switching mechanism for operational and standby pumps. (A) For Water level indicators with following details: i) Underground tanks Minimum 4 level Multi level indicators with magnetic type sensor probes complete. (Each UGT/OHT) (NS) |
| 290 | Submersible pumps Providing, fixing and testing of Submersible single stage single entry pumps with C.I.body and C.I. two vane enclosed type impeller connectedto TEFC submersible motor for 415 volts, 3 phase, 50 cycles including MCC panel with level controllers, auto control, sequential change over facility with one proper working at low level & two proper working at high level with an audible alarm including all interconnectivity cables, MCB, copper bus bar, with both pumps connected to common outlet header including valves, non return valves, lifting chains etc. complete in all respect (one working+One Standby) (Solid handiling capacity 12mm) Capacity- 225 lpm (Each) Head- 12 m HP (Approx) - 1.0 HP (NS) |
| 291 | Providing and fixing M.S.structural work fabricated from standard section e.g.M.Srounds, angles, channels, plates including cutting to size, drilling,welding fixing and weldingto insert platesin RCC structuralmembers or through dash fasteners as per site conditions as directed by Engineer-in-charge including cutting and making good the walls, ceilings and floors (for pipe supports, clamps etc.) (NS) |
| 292 | Providing, laying, testing & commissioning of "B" class heavy duty G.I. pipe conforming to IS 1239 including welding, fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : 80mm dia (DSR 8.6) |
| 293 | 100mm dia (DSR 8.7) |
| 294 | Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange. 80mm dia (DSR 15.1) |
| 295 | 100mm dia (DSR 15.2) |
| 296 | Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required : 80mm dia nominal bore. (DSR 11.4) |
| 297 | 100mm dia nominal bore. (DSR 11.5) |
| 298 | Supplying and installing following size of perforated painted with powder coating M.S. cable trays Cross Member with perforation not more than 17.5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc. as required. 150 mm width X 50 mm depth X 1.6 mm thickness (DSR 4.4.2) |
| 299 | 300 mm width X 50 mm depth X 1.6 mm thickness (DSR 4.4.4) |
| 300 | Heat Pump for Hot Water Generation: Heat pump should be AIR to WATER very high efficiency Inverter type for producing Hot water for Domestic Hospital Application. Hot Water Production Should be up to 55 deg C Heat Pump Should be "Eurovent" or "AHRI" Certify. Without Certification, performace of the heat pump will not accepted. External Air Temp Range Should be minus -20 degC to +46 Deg C. Refrigerant use in the heat pump is R410A Compressor of the Unit should be scroll type. Above 20 Kw unit all unit must have minimum 2nos of Compressors. Selection Sheet of the heat pump should comply EN std. Supplier should provide relevant selction sheet showing all std. in the selection. Along with selected point on the respective Graph/operating area. Water Pressure Drop within the unit should not be more than 45Kpa Conderser Fan should be EC type / Axial type. Minimum number of fans should be two (2) or as per OEM Energy Efficiency Class - A++ / A+as per European Std. COP : Min 3.5 With Outdoor Design Condition 8 deg C, Make up water temperture 7 Deg C AIR SOURCE HOT WATER HEAT PUMP - SUPPLY ONLY Heating capacity :12 KW Actual( 1W+1S) Flow Rate: 208 LPH a. Air Source Hot Water Generator as Above AIR SOURCE HOT WATER HEAT PUMP - SUPPLY ONLY Heating capacity :36 KW Actual( 1W+1S) Flow Rate: 500 LPH b. Air Source Hot Water Generator as Above AIR SOURCE HOT WATER HEAT PUMP - SUPPLY ONLY Heating capacity :90 KW Actual( 1W+1S) Flow Rate: 1500 LPH c. Air Source Hot Water Generator as Above (NS) |
| 301 | AIR SOURCE HOT WATER HEAT PUMP - ITC Installation, Testing and Commissioningof electrically operated modular type Air Source aforesaid Hot Water Heat Pump including necessary electrical panel withautomatic Controls including inlet and outlet connections complete in all respects (NS) |
| 302 | WATER CIRCULATION PUMP WATER CIRCULATION PUMP BETWEEN STORAGE TANK AND HEAT PUMP Supply installation testing and commisioning of Skid mounted vertical inline/horizontal dual pump set (both working) suitablefor415/230 Volts power supply with 3/1-phae T.E.F.C. induction motor completewithisolating valve on suction and discharge, water flow balancing valve, non return valve on discharge, dry running protection, electric control panel and all sockets as required for control automation panel. The pump shall have mechanical seal and pumps shall automatically restart after each power cut/failure.. The panel should also have the provision of manual override changeover of the pumps. Make : Grundfos or Equivalent Following MOCs shall be complied: Pump Body :CI Impeller:Stainless Steel(AISI 304) Diffuser :Stainless Steel(AISI 304) Outer Sleeve :Stainless Steel(AISI 304) Shaft : Stainless Steel(AISI 304) Seal Housing : Stainless Steel(AISI 304) Elastomers : EPDM Coupling Protection : Stainless Steel(AISI 304) Shaft sleeve & Bushing : Tungsten Carbide Further to above, following specs shall also be complied: Ingress Protection: IP65 Motor Insulation class : F Class Motor Efficiency: IE 3 Head - As per Heat Pump OEM Flow - As per Heat Pump OEM (NS) |
| 303 | HOT WATER RETURN PUMP TO OVERCOME THE HEAT LOSS IN WATER LINES Supply installation testing & commissioning of Skid mounted vertical inline constant speed dual pump set (1W+1S) suitablefor415/230 Volts power supply with 3/1-phae T.E.F.C. induction motor completewithisolating valve on suction and discharge, non return valve on discharge, electric control panel and all sockets as required for control automation panel. System shall start automatically after each power cut. The pump shall have mechanical seal. The control panel should have the provision of auto changeover of pump operation at each 2 Hrs total running interval. The panel should also have the provision of manual overide changeover of the pumps. Pump shall start/stop automatically as per the scheduled timed and all necessary arrangements for the same shall be included in the qouted price. Make : Grundfos or Equivalent Following MOCs shall be complied:Pump Body :CIImpeller:Stainless Steel(AISI 304)Diffuser :Stainless Steel(AISI 304)Outer Sleeve:Stainless Steel(AISI 304)Shaft: Stainless Steel(AISI 304)Seal Housing : Stainless Steel(AISI 304)Elastomers: EPDMCoupling Protection: Stainless Steel(AISI 304)Shaft sleeve & Bushing : Tungsten CarbideFurther to above, following specs shall also be complied:Ingress Protection: IP65Motor Insulation class : F ClassMotor Efficiency: IE2 Flow rate : 1.0 LPS @ 2.0 kg/cm2 head pressure. (NS) |
| 304 | WATER STORAGE TANK Supply, installation, testing & commissioning of Vertical/Horizontal Hot Water Storage Tank (cap. 2500x1 ltrs., to be ordered as per available space/orienation at site) fabricated from Food Grade ceramic coated Mild Steel plates using 6 mm thick plates for shell and 8 mm thick plates for dish ends suitable for minimum 6 kg/cm² operating pressure. Tank shall be provided, Auto air vent, and inlet / outlet / overflow / drain connection, pressure relief valve, pressure gauge at inlet with isolation cock, thermometer at inlet / outlet. Tank shall be mounted on 750 mm high mild steel structural supports withaccess ladder. Tank shall be insulated as per specification including Pre coated 24 gauge aluminum cladding. (inlet temperature to hot water storage tank 55-60 °C). The nozzles shall be S.S. pipes.(Tank shall be fabricated as per unfired pressure vessel code IS:2062.). Cost of hot water mixing tank shall include the following accessories:- Tank shall be insulated as per specification, including 100mm thick PUF INJECTED INSULATION WITH PRE COATED 24 gauge aluminium cladding. Tank shall be provided with 15 mm dia testing spout with valve. The flanges shall be machined from SS 304 sheets with dimensions confirming to ANSI, B 16.5 No. 150. The nozzles shall be SS pipes. (Tank shall be fabricated as per unfired pressure vessel code IS:2825-1969, IS:226 / IS:2062). Cold water inlet / outlet. Hot water mixing tank complete with insulation, MS supporting structure with access ladder duly paint with red oxide complete with followings as required Cold Water inlet line with Ball Valve. Cold Water inlet line with Check Valve. Hot water inlet / outlet. 65 mm dia Ball Valve. 50 mm dia Ball Valve. 32 mm dia Ball Valve. Hot water outlet connection to system Spare outlet 65 mm dia Ball Valve. Hot water return inlet 32 mm diaBall Valve. Tank Drain connection 50 mm Ball Valve. Hot Water Outlet Check Valve 65 mm Ø (NS) |
| 305 | WATER STORAGE TANK Supply, installation, testing & commissioning of Vertical/Horizontal Hot Water Storage Tank (cap. 4500x1 ltrs., to be ordered as per available space/orienation at site) fabricated from Food Grade ceramic coated Mild Steel plates using 6 mm thick plates for shell and 8 mm thick plates for dish ends suitable for minimum 6 kg/cm² operating pressure. Tank shall be provided, Auto air vent, and inlet / outlet / overflow / drain connection, pressure relief valve, pressure gauge at inlet with isolation cock, thermometer at inlet / outlet. Tank shall be mounted on 750 mm high mild steel structural supports withaccess ladder. Tank shall be insulated as per specification including Pre coated 24 gauge aluminum cladding. (inlet temperature to hot water storage tank 55-60 °C). The nozzles shall be S.S. pipes.(Tank shall be fabricated as per unfired pressure vessel code IS:2062.). Cost of hot water mixing tank shall include the following accessories:- Tank shall be insulated as per specification, including 100mm thick PUF INJECTED INSULATION WITH PRE COATED 24 gauge aluminium cladding. Tank shall be provided with 15 mm dia testing spout with valve. The flanges shall be machined from SS 304 sheets with dimensions confirming to ANSI, B 16.5 No. 150. The nozzles shall be SS pipes. (Tank shall be fabricated as per unfired pressure vessel code IS:2825-1969, IS:226 / IS:2062). Cold water inlet / outlet. Hot water mixing tank complete with insulation, MS supporting structure with access ladder duly paint with red oxide complete with followings as required Cold Water inlet line with Ball Valve. Cold Water inlet line with Check Valve. Hot water inlet / outlet. 65 mm dia Ball Valve. 50 mm dia Ball Valve. 32 mm dia Ball Valve. Hot water outlet connection to system Spare outlet 65 mm dia Ball Valve. Hot water return inlet 32 mm diaBall Valve. Tank Drain connection 50 mm Ball Valve. Hot Water Outlet Check Valve 65 mm Ø (NS) |
| 306 | Supply, installation, testing & commissioning of Vertical/Horizontal Hot Water Storage Tank (cap. 16000x1 ltrs., to be ordered as per available space/orienation at site) fabricated from Food Grade ceramic coated Mild Steel plates using 6 mm thick plates for shell and 8 mm thick plates for dish ends suitable for minimum 6 kg/cm² operating pressure. Tank shall be provided, Auto air vent, and inlet / outlet / overflow / drain connection, pressure relief valve, pressure gauge at inlet with isolation cock, thermometer at inlet / outlet. Tank shall be mounted on 750 mm high mild steel structural supports withaccess ladder. Tank shall be insulated as per specification including Pre coated 24 gauge aluminum cladding. (inlet temperature to hot water storage tank 55-60 °C). The nozzles shall be S.S. pipes.(Tank shall be fabricated as per unfired pressure vessel code IS:2062.). Cost of hot water mixing tank shall include the following accessories:- Tank shall be insulated as per specification, including 100mm thick PUF INJECTED INSULATION WITH PRE COATED 24 gauge aluminium cladding. Tank shall be provided with 15 mm dia testing spout with valve. The flanges shall be machined from SS 304 sheets with dimensions confirming to ANSI, B 16.5 No. 150. The nozzles shall be SS pipes. (Tank shall be fabricated as per unfired pressure vessel code IS:2825-1969, IS:226 / IS:2062). Cold water inlet / outlet. Hot water mixing tank complete with insulation, MS supporting structure with access ladder duly paint with red oxide complete with followings as required Cold Water inlet line with Ball Valve. Cold Water inlet line with Check Valve. Cold Water inlet line with Check Valve. 65 mm dia Ball Valve. 50 mm dia Ball Valve. 32 mm dia Ball Valve. Hot water outlet connection to system Spare outlet 65 mm dia Ball Valve. Hot water return inlet 32 mm diaBall Valve. Tank Drain connection 50 mm Ball Valve. Hot Water Outlet Check Valve 65 mm Ø (NS) |
| 307 | Supply installation testing & commissioning of vertical Cpvc 15 mm dia degassing valve for continuous automatic venting, suitable for operating at maxi. pressure 100 psi. FOR EMERGENCY IMMERSION TYPE HEATER (NS) |
| 308 | Supply installation testing & commissioning of withdrawl type water immersion heaters of SS construction, SS flange, operating @415 Volt, 3ph, 50Hz supply, explosion proof & moisture resistant terminal box with thermostat, stainless steel plug, stainless steel sheathed with corrosioin resistant chemically passivated sheaths (Passivation achieved through electropolishing technique) , . 10 kW (Output water temp. @55 Deg C) (NS) |
| 309 | Providing, fixing & testing & commisioning of electrical control panel for hot water circulation & retrun pumpssystem complete with electrical cabling upto pumps. The panel shall have provisions for thermostatic controls for operation of pumps as per specification. (NS) |
| 310 | Providing layitng jointing testing and commisiong of interconnecitng CPVC pipes (SDR11/Schedule 40) of required sizes (velocity not exceeding 1.5 m/s) including 19mm thick nitrile insulation covered with mechanical clothe protection complete in all respects. (NS) |
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