Tender For Construction Of 2 Storied Switch Room ( 3.60M X 3.00 M) With Water Supply & Sanitary Arrangement, Boundary Wall, Approach Road, Land Development, Interconnection And Restoration Work At 6Th Tw Site Of Amragori Pwss Of Amta-Ii Block Under U
Tender Overview
Project Description
Tender for Construction Of 2 Storied Switch Room ( 3.60M X 3.00 M) With Water Supply & Sanitary Arrangement, Boundary Wall, Approach Road, Land Development, Interconnection And Restoration Work At 6Th Tw Site Of Amragori Pwss Of Amta-Ii Block Under Uluberia Sub-Division Under Howrah Division, P.H.E. Dte
BOQ
| Sl. No. | Item Description |
| 1 | Clearing compound premises of shurbs, plants, jungles etc. by cutting and removing as directed (Specific permission of Engineerin- Charge prior to execution will be necessary). (Payment to be made on area cleared) |
| 2 | Earth work execavation of foundation trnches in all sorts of soil (including mixed soil but excluding laterite and sand stone) including removingspreading or stacking the spoils within a lead of 75mtr as directed and including rimming the sides of trenche bottom bailing out pumping out, water etc as required complete.a) Deapth of excavation not exceeding 1.5m, shoring not required. |
| 3 | Earth work filling in foundation trenches or plinth with good earth in layers not exceeding 15 cm including watering and ramming etc layer by layer complete. With earth obtained from excavation of foundation. |
| 4 | (A) Filling in foundation or plinth by silver sand in layer not exceeding 150mm as directed and consolidating the same by through saturation with water ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)- By Fine Sand |
| 5 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. (including plinth protection) |
| 6 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.a) Pakur Variety |
| 7 | Brick work with 1st class bricks in cement mortar (1:6) (a) In foundation and plinth |
| 8 | (b) In superstructure, extra for basement and each additional floor over the rate ( 1ST floor) (+ Rs. 111.00) |
| 9 | Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour.In ground floor.3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). Using grey cement (Add extra @1.5% for each addl. floor upto 4th floor and @1.75% for each additional floor above 4th floor for item No.1 and 3).(iii) 35 mm. Thick (for 1st floor, Rs (320.00 * 1.5% = 4.80) therefore rate comes out Rs (320.00+4.80) = Rs 324.80 |
| 10 | 125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor. |
| 11 | 125 mm. thick brick work with 1st class bricks in cement mortar (1:4)Extra for using approved H.B netting in every third layer in 29 & 30 above in any floor. (for 1st floor, +Rs 12.00 |
| 12 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.a) Pakur Variety |
| 13 | Add extra over the rate of ground floor for basement and each additional floor above ground floor for items 1, 4 to 22 of subhead B (i) upto 4 th floor (+Rs.95.00) [for 1st floor] |
| 14 | Reinforcement for reinforced concrete work in all sorts of structure including distribution bars stirrups, binders etc initial straighting and removal losse rust if necessary cutting requiste length hooking and bending to correct shape placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and directiona) for works infoundation basement and up to roof of ground floor/upto 4m. (i) Tor steel/Mild Steel.II. JSW/JSPL/SHYAM/ SRMB/BMASL/ELECROSTEEL/SSL |
| 15 | (b)Extra For works beyond the roof of ground floor/initial 4 m (i) Upto 4 th floor roof in each addl. Floor (for 1st floor) + Rs. 430.00)/Mt) = [for 1st floor] |
| 16 | Hire and labour charges for shuttering with centering and necessery staging upto 4m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and stricking out after completion of works (upto roof of ground floor) a) 25mm to 30mm thick wooden shutering as per deceision & direction of engineer-in-charge |
| 17 | (d)Extra for works beyond the roof of ground floor per additional floor (i) upto 4th (per floor) and in basement. (+Rs. 18/sqm) [ for 1st floor] |
| 18 | Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be correted upto three decimals).(d) Sal : Local. |
| 19 | Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987.ii) 6mm thick coloured / tinted / smoke glass. |
| 20 | Wooden sash bar 50mm. X 35mm. Upto 1200 mm length with coach screw and flat iron clamps (40mm. X 6mm.) fitted and fixed complete in any position.a) sal: local |
| 21 | Panel (made of single plank) of door and window shutters to design as directed: In Ground Floor (Payment to be made on area of exposed new work). (In case of non-supply of single plank penal rate of reduction to a maximum of 30% will be made).(iii) 25mm thick panel of 30cm to 45cm width (c) Other Local Wood. |
| 22 | Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark.(i) 50mm. X 37mm. X 1.50mm. |
| 23 | (vi) 100mm. X 50mm. X 1.25mm. |
| 24 | Supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. by cement concrete(1:2:4) as per direction. (Cost of concrete will be paid separately)(a) 40mm X 6mm, 250mm Length |
| 25 | Supply, fitting and fixing hinge cleat in position excluding the cost of hinge and other fittings b) with 75mm iron Butt-hinge iii) Local Sal. |
| 26 | Iron socket bolt of approved quality fitted and fixed complete (b) 100mm long x 10mm dia bolt. |
| 27 | (A) Iron door ring of approved quality fitted and fixed with nut and washer(i) 50mm dia. |
| 28 | (ii) 75mm dia. |
| 29 | i) Iron hasp bolt of approved quality fitted and fixed complete (oxidised) with 16mm dia rod with centre bolt and round fitting.a) 200 mm long |
| 30 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] ii) Internal plaster(a) Upto 4th floor (for 1st floor- Rs (ground fl rate + 4.00) = ) |
| 31 | (b) 20 mm thick plaster, in outside wall, parapet ctc complete |
| 32 | i) External plaster(a) Upto 4th floor (for 1st floor- Rs (ground fl rate + 4.00) = ) |
| 33 | (ii) With 1:4 cement mortar (c) 10 mm thick plaster, in celing etc complete |
| 34 | ii) Internal plaster(a) Upto 4th floor (for 1st floor- Rs (ground fl rate + 4.00) = ) |
| 35 | Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. |
| 36 | (a) M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor. (Add extra @ 1% for each addl. floor upto 4th floor and @ 1.25% for each addl. floor above 4th floor)(i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr. |
| 37 | Supplying fitting approved type ventilator in position after cutting holes in walls setting in cement mortar mending damages to wall and plaster and two coats of paint of approved brand sand shade. Payment of mending two damages of wall & plaster and painting to be made separately.(b) R.C.C ventilator of 20 mm. thick(i) Upto 0.10 sq.m. area |
| 38 | Glazed shutters of doors, windows, fan light, clerestory windows etc. as per design (with ordinary glass of 7.4kg./sq.m. 3mm. Thick) fitted with putty bed and teak wood bead and nails including fitting and fixing shutter in position but excluding the cost of hinges and other fittings. cost of glass, putty, wooded beads etc.will be paid separately.(iii) 25mm thick shutters.(c) Other Local Wood. |
| 39 | Supplying, fitting and fixing C.I. round grating.(i) 100 mm |
| 40 | Number plaque of building (plaque size up to 225 mm x 225 mm) made of sand cement plaster (1 : 2) on face of wall or plinth with 50 mm size letters P.W.D and the number of the structure formed thereon (in sunk type) including painting the letters and the number complete as per direction. (Cement - 1 kg/No.) [PHED-1/2/3....] |
| 41 | (a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including Smoothening surfaces by sand papering etc. |
| 42 | (b) Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including moothening surfaces by sand papering etc. |
| 43 | (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :a)On timber or plaster surface, With super gloss (hi-gloss) -(iv) Two coats (with any shade except white) |
| 44 | b) On steel or other metal surface, With super gloss (hi-gloss) -(iv) Two coats (with any shade except white) |
| 45 | Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive Distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC.(In Ground Floor) (a) One Coat i) Water based interior grade Acrylic Primer |
| 46 | Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer (as per manufacturer's specification) including cleaning and smoothning of surface.Two Coats |
| 47 | Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured(matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. In Ground floor:(iii) Two coats. |
| 48 | External surface, (i) Upto 4th floor+ @Rs.71.00/%sqm [for 1st floor] |
| 49 | Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of EIC to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer.In Ground floor (Two Coat) a) Normal Acrylic Emulsion |
| 50 | External surface, (i) Upto 4th floor+ @Rs.71.00/%sqm [for 1st floor] |
| 51 | Supplying, fitting and fixing with cement jointing (3:1) salt glazed stoneware pipe including excavation of earth upto 1.50 metre depth in all sorts of soil both mixed or unmixed and refilling (but excluding concreting at bottom and sides).(iii) 150 mm |
| 52 | Construction of septic tank of different capacities as per approved drawing with 1st class brick work in cement mortar (1:4)including two 560 mm dia. R.C.C. manhole cover (heavy type)of approved make supplied, fitted and fixed in the 100mm thick R.C.C (1:1.5:3)top slab with necessary fittings, 20mm thick cement plaster (4 : 1)with neat cement finish to the internal surfaces and 15 mm thick cement plaster (4 : 1)to outside wall upto 200 mm below G.L floor finished with 25 mm thick grey artificial stone over 100 mm thick R.C.C (1:1.5:3)bottom slab including supplying, fitting and fixing all necessary specials, fittings, S.W. tees, C.I. foot rest etc. including excavation earth in all sorts of soil, shoring, bailing out and pumping out water as necessary, ramming, dressing the bed and refilling the sides of the tanks with earth, removing spoils, filling up the chamber with clear water, removing foreign materials from the chamber and including constructing attached inspection pit as per approved drawing and connecting all necessary pipes, joints etc. with internal plaster work and artificial stone flooring is to be done with admixture of water proofing compound @ 0.5% by weight of cement with all costs of labour and materials. Note:- (i)Finished level of Septic Tank should be 400 mm. from Ground Level. (ii)Height of 50 mm. Ventilation pipe &Mosquito proof mesh, should be follwed as per IS:2470,PartI.Payment will be made separetly on the basis of actual height based on relevant I.S.Code.i) For 10 users A) With Pakur variety. (JSW/ JSPL/ SHYAM/ SRMB/ BMASL/ ELECROSTEEL/ SSL |
| 53 | Construction of circular soak well 2.5 metre deep in all types of sandy soils with dry brick work upto 1.6 metre from the bottom having 150 mm intermediate cement brick work (1:4) band all round and cement brick work (1:4) upto 0.90 metre from top with 20mm thick cement plastering (1:4) to inside face upto the depth of cement brick work, 15mm thick cement plaster (1:4) on outer face from top of the well upto G.L. and 6 mm thick cement plaster (1:4) on top of the R.C.C. cover slab including filling bottom 1.00 metre of inside of the well with brick metal (50 mm to 63 mm size) including R.C.C. cover slab of 100 mm thick with cement conc (1:1.5:3) with stone chips with necessary reinforcement and shuttering including one 560 mm dia. R.C.C. manhole cover (heavy type)of approved make supplied, fitted and fixed in the cover slab with necessary fittings, making nacessary arrangements for pipe connections, excavation of well including shoring, dewatering and removing the exess earth from the premises as per direction complete in all respect with all costs of labour and materials. With 250 mm thick dry brick work and 250 mm thick cement brick work (1:6) and 1.00m inside dia.II. JSW/ JSPL/ SHYAM/ SRMB/ BMASL/ ELECROSTEEL/ SSL |
| 54 | Constructing Inspection pit of inside measurement 600mm X 600mm X upto 600mm (depth) with 250 mm thick 1st. class brick work in cement mortar (1:4) on all sides, bottom of the pit consisting of 100 mm thick cement concrete (1:3:6) with stone chips over a layer of jhama brick flat soling, 15 mm thick (1:4) cement plaster to inside walls and out-side walls upto G.L. and 20 mm.thick (1:4) plaster to bottom of the pit, providing necessary invert with cement concrete (1:3:6) with stone chips as per direction, neat cement finishing to entire internal surfaces, top of the pit covered with 100 mm thick R.C.C. slab (1:1.5:3) with stone chips and necessary reinforcements upto 1% and shuttering including 6 mm thick cement plaster (1:4) in all external surfaces of the slab and one 560 mm dia. R.C.C. manhole cover of approved make supplied, fitted and fixed in the slab with necessary fittings, necessary earthwork in excavation in all sorts of soil, filling sides of the pit with earth and removing spoils after work complete in all respect with all costs of labour and materials.i) With Pakur variety (Other than SAIL/TATA/RINL). |
| 55 | Supplying, fitting & fixing UPVC pipes AType and fittings conforming to IS:13592-1992 with all necessary clamps nails,including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete.A) UPVC Pipes: ii) 75 mm. Dia. |
| 56 | A) UPVC Pipes: ii) 110 mm. Dia. |
| 57 | B) UPVC Fittings: a) Plain Tee ii) 110 mm. Dia. |
| 58 | (i) 75 mm. Dia. |
| 59 | Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc.2. Add extra for each addl, floor over the rate for item 35 &36 of subhead A, i) upto 4 th floor-Rs 5/ Sq.m [ bldg-pg-65] |
| 60 | (B) Wall With Sand Cement Mortar (1:3) 15 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (a) Area of each tile upto 0.09 Sq.m 2. Add extra for each addl, floor over the rate for item 35 &36 of subhead A, i) upto 4 th floor-Rs 5/ Sq.m [ bldg-pg-65] |
| 61 | Supplying fitting and fixing in position approved P.V.C. door frame (Matt finish) made of extruded P.V.C. multichamber hollow section having dimensions 60mm x 50mm x 2mm (+/-0.2mm), horizontal section will be joined with vertical section by galvanised steel screws after inserting two number steel brackets as reinforcement making suitable space for placing hinges, one steel tube 40mm x 20mm x 1.20 mm will be inserted on one full vertical side of the frame (hinge side) as reinforcement, the frame will then be fixed in the opening with the help of P.V.C. expandable fastner/wooden gutties and galvanised steel screws including cost of all materials and labour, hire charges of tools and appliances, carriage of all materials, taxes and all other incidental charges complete. |
| 62 | PVC Door Shutter-30 mm thick:Supplying fitting and fixing P.V.C. door shutter of approved quality & shade in position, the style & rail of the P.V.C. door shutter will be made of rigid P.V.C. multicavity hollow chamber of 59 mm x30 mm section with 2.0 mm (+/-0.2 mm) wall thickness.Horizontal & vertical section shall be fixed to each other by self tapping screws and 1 solid polymeric or M.S. galvanised tubular 'L' shaped bracket 100mm x 200mm in each corner of the shutter frame for placing hinges. Polymer based multicavity hollow section of 120 mm x30mm with 2.0 mm (+/- 0.2 mm) wall thickness will be fitted in the middle, reinforced by solid polymer bar of 200 mm long at both ends and screws from both sides as lock rail. The section frame will then be fitted in by PVC panels of size 100 mmx25 mm with wall thickness of 1.2 mm (+/- 0.2 mm) and 2 nos. of 6 mm dia bright rod will be inserted horizontally with both side check and nut system and stretches where fixing of hinges / hasp bolt / tower bolt / door ring are required to be strong enough to with stand wear and tear. The rate is inclusive of cost of all materials,labour, and hire of tools and plants and |
| 63 | Supplying, fitting and fixing Fan Hook for ceiling with 1 metre long 16mm. dia rod complete including mending damages. Payment for damage and repair to be made separately. |
| 64 | Supplying, fitting and fixing Anglo-Indian W.C. in white glazed vitreous china ware of approved make complete in position with necessary bolts, nuts etc.N.B. For W.C. with trap without vent the rate will be reduced by Rs.25.00 a) With 'P' trap (with vent) |
| 65 | Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming to I.S. specification with P.V.C. fittings complete, C.I. brackets including two coats of painting to bracket etc |
| 66 | Supplying, fitting and fixing Flat back urinal (half stall urinal) in white vitreous chinaware of approved make in position with brass screws on 75 mm X 75 mm X 75 mm wooden blocks complete.ii) 470 mm X 280 mm X 340 mm |
| 67 | Supplying,fitting and fixing approved brand P.V.C. CONNECTOR white flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia.ii) 600 mm long |
| 68 | Supplying,fitting and fixing approved brand 32 mm dia.P.V.C. waste pipe, with PVC coupling at one end fitted with necessary clamps.iii) 900 mm long |
| 69 | Supplying, fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg per sq. cm. (for water lines only).(vii) 25 mm dia |
| 70 | (ix) 15 mm dia |
| 71 | Supplying, fitting and fixing bib cock or stop cock.e) PTMT (Polytetra Bib Cock / Stop Cock ( Prayag or equivalent) 15 mm |
| 72 | Supplying P.V.C. water storage tank of approved quality with closed topwith lid (Black) - Multilayer (a) 500 litre capacity |
| 73 | Labour for punching hole in plastic water storage tank upto 50 mm dia. |
| 74 | Labour for hoisting plastic water storage tank.(i) Upto 1500 litre capacity.(a) Upto 1st story from G.L. |
| 75 | Supplying, fitting and fixing PVC pipes of approved make of (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately)(a) For Exposed Work, PVC Pipes (Dia) 15 mm |
| 76 | 25 mm |
| 77 | Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint.(ii) 550 mm X 400 mm size |
| 78 | Supply of long screw (150 mm long) of TATA make with sockets (TATA) (i)15 mm |
| 79 | (ii)25 mm |
| 80 | Supplying, fitting and fixing Godrej Multi Lock or equivallent . |
| 81 | Providing weep holes in Brick masonry / Plain / Reinforced concrete abutment, wing wall / return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V:20H towards drawing face. Complete as per drawing and Technical specifications. |
| 82 | Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work)(iii) With carried earth arranged by the contractor within a radius exceeding 3 km. but not exceeding 5 km. including the cost of carried earth. |
| 83 | Supplying & laying interlocking designer paver block of any shade and of approved quality as per IS: 1237-1980 laid in pattern as directed in pavement, footpath, driveway, etc including necessary underlay complete in all respect with alllabour and material.[Border concrete if necessary to be paid separately].c) 60 mm thick block (over 150 mm medium sand bed including cost of sand but excluding cost of earthwork in excavation or dismantling of existing hard surface if necessary) ii) Coloured Decorative |
| 84 | a) Supplying, fitting galvanised 3 ply 12 gauge / 4 points line of barbed wire in fencing (holes already made in the body of the post) or fixed by staples tightening and fixing the wires in taut condition with straining bolts including the cost of cutting and of lapping joints in the wire as necessary but excluding the cost of galvanised staples,straining bolt and binding wire where necessary. |
| 85 | M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc.Payment to be made on the basis of calculated weight of structuralmembers only in finished work as per IS specified weight. Paymentfor gusset, bracket, cleat, rivets, bolts and nuts may be make byadding the actual weight of such items with the weight of finishedstructural members or 7% of weight for finished structural membersweighing not less than 22.5 Kg. / m. or 15 % of weight for finishedstructal members weighing less than 22.5 Kg. / m. may be increasedallow for bracket, cleat, rivet, bolts and nuts etc. and no seperatepayment being made for these items, as per direction of Engineer InCharge. The rates are considered for a height of erection 8m. / 2ndfloor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initiial 8m. or part thereof.I) For structural members of specified sections weighing less than 22.5 Kg./m |
| 86 | Earth work in filling in compound, tank, low land,ditches etc. with good earth, in layers notexceeding 150 mm. including breaking clods and consolidating the same by ramming and dressing complete. (Payment will be made on profile measurement before and after the work)(ii) With carried earth arranged by the contractor within a radius exceeding 3 km. But not exceeding 5 km. including the cost of carried earth. |
| 87 | Supplying, fitting and fixing Godrej Multi Lock or equivallent . |
| 88 | Total CIDF Special |
| 89 | Supply of All Socket Tee (Mechanical Joint) [IS:13382/2004 with latest amendment 150 x 150 x 150 mm dia |
| 90 | Supply of C.I Flange spigot T.P (M.J)as per [IS:13382/2004] with latest amendment 150 mm dia |
| 91 | D.S Bend Mechanical joint[IS:13382/2004] 150 mm 90° |
| 92 | 150 mm 450 |
| 93 | Supply of Coller (M.J) [IS:13382/2004] 150 mm dia |
| 94 | Supply of C.I fexible coupling (as per design & specifiction) 150 mm dia |
| 95 | Carrying Cl/DI pipes with specials and valves and lowering placing in position and laying carefully inside the trenches in proper alignment and gradient etc. including earth work in excavation of adequate width as per specification having min. clear cover from top of pipe is 1.10mtr. below existing ground level in any kind of soil including mixed with boulder, road sub-grade and its flank,but excluding moorum and laterite and stone etc.without damaging the exisiting telephone/electric cable etc.(in case of damaged if any type of cable line during excecution , necessary damaged charges as applicable by the respective authority will be borne by the agency in his own cost) preparing the bottom surface for continuous bedding of pipe line and laying pipes, fitting, fixing specials and valves with bailing out water if any including carriage of pipes, specials and valves from local deptt. store within 8KM and back filling the trenches with excavated earth in layers to original condition as per specification and direction of EIC. The surplus materials after execution of work are to be return to the deptt. store.N.B: i) Any deviation from required clear cover of 1.10mtr., due to site adverse condition, prior permission is to be obtained from the EIC in exceptional situation and payment will be made on prorate basis over the rate of entire itemii) No payment will be made without hydraulic test of the pipe line either part or fulliii) The pipes, specials and valves , rubber gasket will be supplied deptt. free of cost.150mm dia. |
| 96 | Filling the pipe line with water, testing hydraulically as per I.S 3114-1965 (Article-6) in section of a length not exceeding 500mtr. for head of pressure as per specification including supplying installing and fixing all equipments such as diesel pump set, blank flange, pressure gauge, valve, pressure pump and all other tools and plants including drilling topping and plugging of necessary holes to pipes, blocking ends providing temporary thrust block and subsequent blocking of holes and other jointing materials and dismantling and removal of the same including disposal of water etc. all complete as per specification and direction of EIC. The rate is inclusive of cost of requisite water to be arranged by the contractor (Recovery rate of water @ Rs.10.00/m3, if contractor used water from deptt. source).A) For Cl/DI pipe150mm dia. |
| 97 | Cleaning thoroughly the inner surface of pipe line including specials and valves by flushing with water and subsequently disinfection of the same pipe line by flushing again with water containing bleaching powder resulting in residual chlorine not less than 15mg/Itrs. after 24hrs. of such filling including laboratory testing of water samples obtain from the disinfested pipe line and disposal of water from the pipe line after completion of the work. The rates including of cost of requisite water to be arranged by the contractor) (The rate of water @Rs. 10/m3 may be recovered, if the contractor used water from deptt. source).A) For Cl/DI pipe 150mm dia. |
| 98 | Drum Sheet Walling 1.40m (av.) high on Sal-bullah / Eucalyptus bullah piling 10 cm dia. and 3.25m long driven 1.75m (av.) below G.L. and 75cm centre to centre including fitting fixing 3 nos. of half bullah pieces (from 10 cm dia) and drum(empty bitumen) sheet (approved condition) of height 1.5m , cutting and straightening drum sheet (each joint must have lap length of min.50mm) including cost of necessary nails, bolts, nuts etc. and providing 2 to 3m long half bullah ties of 10cm dia. @ 2.25 m centre to centre fixed with 10 cm dia. bullah posts driven 1.5m below G.L. including cost of all materials and one coat of coal tarring to all bullah etc. complete as per direction. i) Using Eucalyptus bullah |
| 99 | Supplying empty Cement bags in good condition. |
| 100 | Filling empty Cement bags with dry earth or sand, stitching the bag (cost of thread included) and carrying and placing them in position and all incidental charges complete but excluding cost of sand and gunny bags. |
| 101 | ADD GST @ 18% |
| 102 | ADD CESS @1% Please Enable Macros to View BoQ information |
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