Public Works Department-PWD has published Eor To Central Jail No. 2, Tihar Jail, New Delhi. Sh Demolition Of Existing Dilapidated Structure And Fabrication Of Steel Structure For New 10000 Litres Water Tank And Construction Of Underground Rcc Water Tank Of 10000 Litres Capacity In Factory Of Eo. Submission Date for this Tender is 05-03-2022. Demolition Work Tenders in Delhi Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | 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. |
| 2 | All kinds of soil. |
| 3 | 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. |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 5 | 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 6 | 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) |
| 7 | Providing 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 : |
| 8 | 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 9 | Centering and shuttering including strutting, propping etc. and removal of form for : |
| 10 | Foundations, footings, bases of columns, etc. for mass concrete |
| 11 | Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 12 | Suspended floors, roofs, landings, balconies and access platform |
| 13 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. |
| 14 | Thermo-Mechanically Treated bars |
| 15 | Brick work withcommon burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: |
| 16 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 17 | 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. |
| 18 | Providing and fixing mild steel round holding down bolts with nuts and washer plates complete. |
| 19 | 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. |
| 20 | In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all complete |
| 21 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 22 | 40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:5 ( 1cement : 5 coarse sand) with joints finished flush. |
| 23 | Red sand stone |
| 24 | 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 : 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. Minimum size of tiles not less than 450 x 300 mm |
| 25 | 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 colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), including pointing the joints with white cement and matching pigment etc., complete. |
| 26 | 12 mm cement plaster of mix : |
| 27 | 1:6 (1 cement: 6 coarse sand) |
| 28 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 29 | Two or more coats on new work |
| 30 | Finishing walls with Acrylic Smooth exterior paint of required shade : |
| 31 | Old work (One or more coat applied @ 0.90 ltr/10 sqm). |
| 32 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 33 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 34 | Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) |
| 35 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 36 | 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. |
| 37 | In cement mortar |
| 38 | 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. |
| 39 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal 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 |
| 40 | 25 mm nominal outer dia Pipes |
| 41 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, ISI : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 42 | Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality. H D - 20 |
| 43 | Circular shape 560 mm internal diameter |
| 44 | Providing and laying integral cement based treatment for water proofing on horizontal surface at all depth below ground level for under ground structures as directed by Engineer-in-Charge and consisting of : i) Ist layer of 22 mm to 25 mm thick approved and specified rough stone slab over a 25 mm thick base of cement mortar 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound conforming to IS:2645 in the recommended proportion over the leveling course (leveling course to be paid separately). Joints sealed and grouted with cement slurry mixed with water proofing compound. ii) 2nd layer of 25 mm thick cement mortar 1:3 (1 cement: 3 coarse sand) mixed with water proofing compound in recommended proportions. iii) Finishing top with stone aggregate of 10 mm to 12 mm nominal size spreading @ 8 cudm/sqm thoroughly embedded in the 2nd layer. |
| 45 | Using rough kota stone. |
| 46 | Providing and laying integral cement based treatment for water proofing on the vertical surface by fixing specified stone slab 22 mm to 25 mm thick with cement slurry mixed with water proofing compound conforming to IS:2645 in recommended proportions with a gap of 20 mm (minimum) between stone slabs and the receiving surfaces and filling the gaps with neat cement slurry mixed with water proofing compound and finishing the exterior of stone slab with cement mortar 1:3 (1 cement : 3 coarse sand) 20 mm thick with neat cement punning mixed with water proofing compound in recommended proportion complete at all levels and as directed by Engineer-in-charge : |
| 47 | Using rough Kota stone |
| 48 | Add Cost Index @ 13.33% onDSR Items S.No. 1 to 25i.e. on Rs. 18,62,500/- |
| 49 | Less @ 9.50% as per Circular on Rs. 21,54,726/- |
| 50 | Providing and fixing CPVC Union in CPVC Pipe including cutting and threading the pipe this including CPVC solvent cement and testing of joints complete as per direction of engineer-in-charge. (New Work). 25 mm dia. |
| 51 | Providing and fixing CPVC Gate valve in CPVC Pipe in cluing cutting and threading the pipe and making all complete (New Work) this including CPVC solvent cement and testing of joints complete as per direction of engineer-in-charge. (New Work). 25 mm dia. |
| 52 | Providing and fixing tank nipple in PVC tank including making hole in tank etc. complete as per directed by engineer-in-charge. |
| 53 | Credit for old dismantled bricks |
| 54 | Credit for old dismantled reinforcement |
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