Public Works Department-PWD has published Installation Of Rain Water Harvesting System In Mbit , Maharani Bagh Under South-East ( Bldg ) M , Pwd , Sub-Division-Iii , Sunlight Colony , New Delhi During 2021-22 ( Sh Construction Of Rcc Tank With Pipe Lines ) ( Civil And Electrical Works ). Submission Date for this Tender is 01-06-2021. Electrical Maintenance Tenders in MBIT MAHARANI BAGH Delhi. Bidders can get complete Tender details and download the document.
| Name of Work: Installation of Rain Water harvesting System in MBIT, Maharani Bagh under South-East(Bldg)M, PWD, Sub-Division-III, Sunlight Colony, New Delhi during 2021-22 (SH: Construction of RCC Tank with pipe lines) (Civil & Electrical Works) | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1.01 | EARTH WORK\nEarth 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.\nAll kinds of soil | 298 | cum | |
| 2 | 1.02 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.\nAll kinds of soil. | 30 | cum | |
| 3 | 1.03 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :\nAll kinds of soil\nPipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia | 400 | metre | |
| 4 | 1.04 | Filling available excavated earth (excluding rock) in trenches, 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 upto 1.5 m. | 100 | cum | |
| 5 | 1.05 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.\nAll kinds of soil | 126 | cum | |
| 6 | 1.06 | CONCRETE WORK\nProviding and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :\n1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size). | 13 | cum | |
| 7 | 1.07 | 1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size). | 20 | cum | |
| 8 | 1.08 | REINFORCED CEMENT CONCRETE\nProviding and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :\n1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size). | 80 | cum | |
| 9 | 1.09 | 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). | 1 | cum | |
| 10 | 1.1 | Centering and shuttering including strutting, propping etc. and removal of form for:\nWalls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.\n | 360 | sqm | |
| 11 | 1.11 | Suspended floors, roofs, landings, balconies and access platform | 56 | sqm | |
| 12 | 1.12 | Lintels, beams, plinth beams, girders, bressumers and cantilevers | 11 | sqm | |
| 13 | 1.13 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.\nThermo-Mechanically Treated bars of grade Fe-500D or more. | 9600 | Kg | |
| 14 | 1.14 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.\nThermo-Mechanically Treated bars of grade Fe-500 D or more. | 120 | Kg | |
| 15 | 1.15 | BRICK WORK\nBrick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:\nCement mortar 1:4 (1 cement : 4 coarse sand) | 20 | cum | |
| 16 | 1.16 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :\nCement mortar 1:6 (1 cement : 6 coarse sand) | 27 | cum | |
| 17 | 1.17 | WOOD AND P.V.C. WORK\nProviding and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.\nFixed to steel windows by welding | 145 | kg | |
| 18 | 1.18 | STEEL WORK\nStructural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. | 205 | kg | |
| 19 | 1.19 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. | 600 | kg | |
| 20 | 1.2 | 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 corners, all necessary fittings complete, including applying a priming coat of approved steel primer.\nUsing flats 30x6mm for diagonal braces and central cross piece | 5.5 | sqm | |
| 21 | 1.21 | Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).\nFixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) | 145 | kg | |
| 22 | 1.22 | Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.\nFixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) | 38 | kg | |
| 23 | 1.23 | ROOFING\nMaking 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. | 85 | each | |
| 24 | 1.24 | Providing sand stone slab for roofing and laying them in cement mortar 1 : 4 (1 cement : 4 coarse sand) over wooden karries or R.C.C. battens or structural steel sections (Karries or battens or structural steel sections to be paid separately), including pointing the ceiling joints with cement mortar 1:3 (1 cement : 3 fine sand ) complete :\nRed sand stone slab\n40 to 50 mm thick | 32 | sqm | |
| 25 | 1.25 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming 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.\n110 mm diameter | 1027 | metre | |
| 26 | 1.26 | 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 10 mm gap for thermal expansion.\nBend 87.5°\n110 mm bend | 90 | each | |
| 27 | 1.27 | 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.\n110 mm | 300 | each | |
| 28 | 1.28 | FINISHING\n12 mm cement plaster of mix :\n1:4 (1 cement: 4 coarse sand) | 300 | sqm | |
| 29 | 1.29 | Cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement.\n12 mm cement plaster | 400 | sqm | |
| 30 | 1.3 | Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade :\nNew work (two or more coats) over and including water thinnable priming coat with cement primer | 85 | sqm | |
| 31 | 1.31 | Finishing walls with Acrylic Smooth exterior paint of required shade :\nNew work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) | 87 | sqm | |
| 32 | 1.32 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :\nTwo or more coats on new work | 17 | sqm | |
| 33 | 1.33 | DISMANTLING & DEMOLISHING\nDemolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.\nNominal concrete 1:3:6 or richer mix (i/c equivalent design mix) | 10 | cum | |
| 34 | 1.34 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.\nIn cement mortar | 5 | cum | |
| 35 | 1.35 | WATER SUPPLY\nProviding and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work\n20 mm dia nominal bore | 365 | metre | |
| 36 | 1.36 | 32 mm dia nominal bore | 320 | metre | |
| 37 | 1.37 | 40 mm dia nominal bore | 320 | metre | |
| 38 | 1.38 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :\n20 mm nominal bore | 20 | each | |
| 39 | 1.39 | Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete 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 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design :\nWith common burnt clay F.P.S.(non modular) bricks of class designation 7.5 | 85 | each | |
| 40 | 1.4 | DRAINAGE\nProviding and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :\n250 mm dia. R.C.C. pipe | 400 | metre | |
| 41 | 1.41 | Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 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 :\nInside 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) :\nWith common burnt clay F.P.S. (non modular) bricks of class designation 7.5 | 8 | each | |
| 42 | 1.42 | 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 :\nWith common burnt clay F.P.S. (non modular) bricks of class designation 7.5 | 85 | each | |
| 43 | 1.43 | WATER PROOFING\nProviding 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. (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 test. All above operations to be done in order and as directed and specified by the Engineer-in-Charge :\nWith average thickness of 120 mm and minimum thickness at khurra as 65 mm. | 32 | sqm | |
| 44 | 1.44 | Add PWD Cost Index @15.69% (On SR&DR Total 33,90,948.00 ) | 1 | Each | |
| 45 | 1.45 | Deduct On DSR Items @9.5% (On SR&DR Total 33,90,948.00 + 5,32,040.00 ) | 1 | Each | |
| 46 | 1.46 | Providing & fixing 2.2KW 3.0HP mono block pump set having suction & delivery 65x50 suitable for operation on 440 volts 3 phase 50Hz AC supply in the existing underground tank complete as reqd. | 4 | Each | |
| 47 | 1.47 | Supplying and fixing GI pipe of following sizes (Medium class) i/c providing and fixing 6mm thick flange welded on both sides of the pipe of 3mtr. Length complete with rubber gasket nut& bolt etc as reqd.\na) 50mm dia | 50 | Mtr | |
| 48 | 1.48 | Supplying & fixing 3x4 sq.mm PVC insulated PVC sheathed flat copper submersible cable along with GI pipe/surface/existing pipe etc. complete as reqd. | 160 | Mtr | |
| 49 | 1.49 | Supplying and fixing following accessories in the suction/delivery pipe line i/c making water tight connection etc as reqd.\na) 50mm. GM gate valve | 4 | Each | |
| 50 | 1.5 | b) 50mm. GM NRV | 4 | Each | |
| 51 | 1.51 | Providing & fixing of DOL Starter suitable for 3 phase, 440 volt,50Hz AC supply with 3 position selecter switch with heavy duty 4 pole contactor, auto start switch, overload relay, autostart switch, motor on & trip LED indicator TP MCB, ammeter & voltmeter suitable for upto 5HP open well submersible p/set i/c connection testing & commissioning etc. as reqd. Relay Range 13-18Apms | 4 | Each | |
| 52 | 1.52 | Supplying and Laying of following sizes of XLPE insulated and PVC sheathed aluminium conductor armoured cable of 1.1KV grade of on surface as reqd.\na) 4 x 25 sqmm. | 80 | Mtr | |
| 53 | 1.53 | Supplying & Laying of following sizes of XLPE insulated and PVC sheathed aluminium conductor armoured cable in existing RCC/Hume/Metal/DWC pipe as reqd.\na) 4 x 25 sqmm. | 250 | Mtr | |
| 54 | 1.54 | Providing and fixing 6 SWG dia. G.I. wire on surface or in recess for loop earthing along with existing surface / recessed conduit / submain wiring / cable as required. | 660 | Mtr | |
| 55 | 1.55 | Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket,bend, couplers etc. conforming to IS 14930,Part II complete with fitting and cutting,joining etc. direct in ground (75 cm below ground level) including excavation and reffiling the trench but excluding sand cushioning and protective covering etc,complete as required.\na) 63 mm dia (OD-63 mm & ID-51mm nominal) | 250 | Mtrs | |
| 56 | 1.56 | Providing and fixing following rating and breaking capacity MCCB in existing cubical pannel board i/c drilling holes in cubical pannel making connection etc as reqd.\na) 100 Amps 16KA TPMCCB | 2 | Each |
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