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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5 m in width as well as 10 Sqm. on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. All kinds of soil -The contractor has to dectect different utilities like sewer line,water supply line,electric cable,telephone cable gas pipe line etc using utility dectecting machine before start of excavation and shall start excavation only after getting permission of Engineer-in- Charge |
| 2 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundaions etc. in layers not exceeding 20 cm in depth: consolidating earth deposited layer by ramming and watering, lead up to 50m and lift upto 1.50 m. |
| 3 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work upto plinth level - All work up to plinth level : 1:4:8 (1 cement : 4 coarse sand :8 graded stone aggregate 20 mm nominal size) |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level : 1:2:4 (1 Cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 5 | Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size) aggregate 20 mm nominal size) |
| 6 | Centering and shuttering including strutting, propping etc. and removal of form for : Foundation, footings, bases of columns etc. for mass concrete. |
| 7 | Centering and shuttering including strutting, propping etc. and removal of form for : Suspended floors, roofs, landings, balconies and access platform |
| 8 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Cold twisted bars |
| 9 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 10 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 10 | 12 mm cement plaster of mix :1:4 (1 cement: 4 coarse sand) |
| 11 | 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. n gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 12 | P/F M.S. specials such as tee, bends, collars, Tapers, gap pieces, including Flange Ends as requered, Painting, cutting,welding as per site requirement of MS pipe thickness etc in all respect as per direction by the E/I. |
| 13 | P/F Reflex Valve upto 600 mm dia shall confirm to IS 5312 Part 1 & above to IS 5312 Part -2 with latest amendment, Valves shall be in graded CI with metal to metal ( IS 318 Gr. LTB 2) seating, preferably slanted ( and not perpendicular) vis- a-vis horizontal axis, SS AISI 410 stub pins & slant seat disign. with complete component & Material of construction following below; 1- Body / Door/ Dome-cast iron IS 210 Gr. FG 260 2- Hinge pin (single door / Stub pin ( multidoor type) SS AISI 410 3- seat/ face rings - Gun metal; IS 318 Gr. LTB 2 4-Rivets - soft annealed brass 5 - Fasteners - Carbon steel 6 - Flange Drilling - IS 1538 Table 4 (7) PN 1.0 8-By pass arragement- optional 9 -Painting/ Coating- inside & Outside epoxy liquid coated, DFT minimum 250 micron, shade RAL 5005 / 5015 (BLUE) 10- Hydro- test Seat; 10/16 Kg/cm2; Body15/24 Kg/cm2 Make-Indian Valve Pvt. (IVC)/ Kirloskar / Brothers Limited (KIRLOSKAR) .....400 mm dia |
| 14 | Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 10.00 . |
| 15 | Providing glass panes, with putty and glazing chips in steel doors, windows, clerestory windows all complete with 4.00 mm thick glass panes. |
| 16 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge.With cement mortar 1:4 (1cement: 4 Fine sand) |
| 17 | Washed stone grit plaster on exterior walls height upto 10 metre above ground level, in two layers, under layer 12 mm cement plaster 1:4 (1 cement : 4 coarse sand ), furrowing the under layer with scratching tool, applying cement slurry on the under layer @ 2 Kg of cement per square metre, top layer 15 mm cement plaster 1:1/ 2:2 (1 cement: 1/2 coarse sand : 2 stone chipping 10 mm nominal size), in panels with groove all around as per approved pattern, including scrubbing and washing the top layer with brushes and water to expose the stone chippings ,complete as per specification and direction of Engineer-in-charge (payment for providing grooves shall be made separately). |
| 18 | Finishing walls with textured Acrylic Smooth exterior paint of required shade Old work (One or more coat applied @ 1.82 ltr/10 Sqm.). |
| 19 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :One or more coats on old work |
| 20 | Providing Wall Putty on old surface with approved quality material of Berger/ JK/ Birla of similar make 2 coats. |
| 21 | Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: a) Applying a slurry coat of neat cement using 2.75 kg/ Sqm. of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-Charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-Charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in Charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. |
| 22 | c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ Sqm. of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-Charge. d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement : 4 coarse sand) admixed with water proofing compound conforming to IS: 2645 and approved by Engineer-in-Charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineer-in-Charge: With average thickness of 120 mm and minimum thickness at khurra as 65 mm |
| 23 | 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 Please Enable Macros to View BoQ information |
