Delhi Urban Shelter Improvement Board has published Tender For Gia To Dusib Existing Infrastructure. Sub Head:Providing And Laying Sewer Line And Improvement Of Drainage & Water Supply System From B-Block To C-Block And G-Block To Qc Lab At Vikas Kutter Head Quarter Dusib, Ito.. Submission Date for this Tender is 08-12-2023. Sewerage Construction Tenders in delhi Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 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 : |
| 2 | All kinds of soilPipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia |
| 3 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 4 | 1:2:4 (1 cement : 2 coarse sand(zone-III) : 4 graded stone aggregate 20 mm nominal size) |
| 5 | Providing and fixing Ist 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 : 3coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete |
| 6 | Providing and laying Ceramic glazed floor tiles of size 300x300 mm(thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @3.3kg/sqm including pointing the joints with white cement and matching pigments etc., complete. |
| 7 | Providing and fixing M.S. holder bat clamps of approved design to C.I. or S.C.I. rain water pipes embedded in and including cement concrete blocks 10x10x10 cm of 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and cost of cutting holes and making good the walls etc. : |
| 8 | 100 mm diameter |
| 9 | 150 mm diameter |
| 10 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 11 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 12 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
| 13 | Providing and laying C.C. pavement of mix M-25 with ready mixed concrete from batching plant. The ready mixed concrete shall be laid and finished with screed board vibrator , vacuum dewatering process and finally finished by floating, brooming with wire brush etc. complete as per specifications and directions of Engineer-in charge. (The panel shuttering work shall be paid for separately). (Note:- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately). |
| 14 | Deduct for using of M-20 grade concrete instead of M-25 grade concrete in C.C. pavement. |
| 15 | Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 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 |
| 16 | White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests |
| 17 | Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 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 : |
| 18 | W.C. pan with ISI marked white solid plastic seat and lid |
| 19 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.Semi rigid pipe32 mm dia |
| 20 | Providing and fixing soil, waste and vent pipes : |
| 21 | 100 mm dia.Sand cast iron S&S pipe as per IS: 1729. |
| 22 | Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes and fittings of diameter: |
| 23 | 100 mm |
| 24 | Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors : |
| 25 | 100 mm inlet and 100 mm outletSand Cast Iron S&S as per IS: 1729. |
| 26 | 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. |
| 27 | 15 mm dia. nominal bore |
| 28 | 20 mm dia. nominal bore |
| 29 | 25 mm dia. nominal bore |
| 30 | 32 mm dia. nominal bore |
| 31 | 40 mm dia. nominal bore |
| 32 | Providing and fixing brass bib cock of approved quality : |
| 33 | 15 mm nominal bore |
| 34 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : |
| 35 | 25 mm nominal bore |
| 36 | 32 mm nominal bore. |
| 37 | 40 mm nominal bore |
| 38 | Providing and fixing uplasticised PVC connection pipe with brass unions :30 cm length15 mm nominal bore |
| 39 | Painting G.I. pipes and fittings with synthetic enamel white paint with two coats over a ready mixed priming coat, both of approved quality for new work : |
| 40 | 15 mm diameter pipe. |
| 41 | 20 mm diameter pipe. |
| 42 | 25 mm diameter pipe. |
| 43 | 32 mm diameter pipe. |
| 44 | 40 mm diameter pipe. |
| 45 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) |
| 46 | 15 mm nominal bore |
| 47 | 20 mm nominal bore |
| 48 | 25 mm nominal bore |
| 49 | 32 mm nominal |
| 50 | 40 mm nominal bore |
| 51 | Providing and fixing PTMT, push cock of approved quality and colour. |
| 52 | 15 mm nominal bore, 98 mm long. Weighing not less than 75 gms. |
| 53 | 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 300x300 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 : |
| 54 | 100x100 mm size P typeWith common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 55 | Providing 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 : |
| 56 | 250 mm dia. R.C.C. pipe |
| 57 | 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 (1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : |
| 58 | 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) : |
| 59 | With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 60 | Extra for depth for manholesSize 90x80 cmWith common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 61 | Constructing brick masonry circular type manhole 0.91 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 cement :4 coarse sand), in side cement plaster 12 mm thick with cement mortar 1:3 (1cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size), and making necessary channel 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, all complete as per standard design : |
| 62 | 0.91 m deep with S.F.R.C. cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg., fixed in cement concrete 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete.(Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) : |
| 63 | With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 64 | Extra depth for circular type manhole 0.91 m internal dia (at bottom) beyond 0.91 m to 1.67 mWith common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 65 | Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : |
| 66 | For pipes 100 to 250 mm diameter |
| 67 | 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 : |
| 68 | With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 69 | Providing and laying dry brick aggregate 40 mm nominla size in foundation & plinth or under floors at all levels including spreading and ramming in layers as directed by Engineer in charge. |
| 70 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:5:10 (1 cement : 5 manufactured sand derived from Recycled concrete aggregate(RCA) : 10 graded stone aggregate 40 mm nominal size recycled aggregate(RA) |
| 71 | Add 31.27% on cost index sum except item no. 32 |
| 72 | Less 9.50% in cost index as per order of GNCTD |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
