|
| 1 | Taking down or up old steel tubing 15mm dia bore galvanized including all connections complete all as specified and directed by Engineer-in-Charge. |
| 2 | Taking down or up old steel tubing 20mm dia bore galvanized including all connections complete all as specified and directed by Engineer-in-Charge. |
| 3 | Taking down or up old steel tubing 25mm dia bore galvanized including all connections complete all as specified and directed by Engineer-in-Charge. |
| 4 | Supply & Fixing of Galvanized steel water tubing 15mm dia bore, medium grade including provision of all fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc., fixed to walls and ceilings complete all as specified and as directed by the Engineer-in-Charge. |
| 5 | Supply & Fixing of Galvanized steel water tubing 20mm dia bore, medium grade including provision of all fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc., fixed to walls and ceilings complete all as specified and as directed by the Engineer-in-Charge. |
| 6 | Supply & Fixing of Galvanized steel water tubing 25mm dia bore, medium grade including provision of all fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc., fixed to walls and ceilings complete all as specified and as directed by the Engineer-in-Charge. |
| 7 | Refixing of old Galvanized steel water tubing 15mm dia bore, medium grade including provision of all fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc., fixed to walls and ceilings complete all as specified and as directed by the Engineer-in-Charge. |
| 8 | Refixing of old Galvanized steel water tubing 20mm dia bore, medium grade including provision of all fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc., fixed complete to walls and ceilings all as specified and as directed by the Engineer-in-Charge. |
| 9 | Refixing of old Galvanized steel water tubing 25mm dia bore, medium grade including provision of all fittings such as bends, tees, elbows, reducers, unions, plugs, sockets etc., fixed to walls and ceilings complete all as specified and as directed by the Engineer-in-Charge. |
| 10 | Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position including cleaning repairing and providing new outlet connection of required size complete for capacity n.exc 1000 ltrs all as specified and directed. |
| 11 | Demolition of cement concrete in floors/roof surfaces including removal of old tar felt, plastering, concrete mugs, tiles etc up to the original RCC roof level all as specified and directed by Engineer-in-Charge. |
| 12 | Material & Labour for PCC 1:2:4 TYPE B0 using 12.5 mm graded aggregate (with mixing 0.2% WPC by weight of cement) on roof as levelling course, kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed by Engr-in-Charge. Note:- WPC Shall be measured and paid separately. |
| 13 | Supply only integral water proofing compound |
| 14 | Material and labour for Water proofing treatment with water base polyurethane modified dispersion shall be carried out all as specified as under: -(a) Mechanical cleaning of surface to make it free from any bituminous residue / dirt. Oil and grease etc all as directed by GE / Engineer-in-Charge.(b) Cracks treatment by cutting open cracks and cleaning it from dirt loose materials etc and filling with polyurethane based sealant with and including application of PU based primer all as directed by GE / Engineer-in-Charge.(c) Applying water based polyurethane modified dispersion (single component cold applied, non toxic, VOC complaint) in 03 coats including 01 coat of primer of same material after dilution of water at 50% or specific primer matching same material as per manufacturer specification and as directed by GE / Engineer-in-Charge.Properties of polyurethane based chemical shall be as follows: -(i) Highly elastic(ii) UV resistance(iii) Adhesion to concrete > 1N/Sqmm. (Contd........) |
| 15 | (iv) Tensile strength - not less than 2.0N/Sq.mm for free film.(v) Elongation - not less than 300%.(vi) Solid content by weight - not less than 60%.(vii) Air / water permeability BSEN 12390 at 5 bar - 72 hours should be NIL and minimum dry film thickness of water proofing membrane must be 1.0m.(viii) Accelerated weathering (ASTM 453): Pass 1000 hours.(ix) Reaction to fire - non inflammable.Note: (i) To be applied by the manufacturer's authorized applicator only. Contractor has to provide manufacturer's test certificate for the above mentioned technical parameters and purchase Vouchers.(ii) Removal of existing treatment to be paid separately.(iii) Roof top to be ensured to avoid water ponding.(iv) For accessible terrace and inaccessible terrace, 300mm height of vertical surface / parapet wall to be treated with same specification of slab. |
| 16 | Demolition of brick work built in cement mortar complete all as specified and directed by Engineer-in-Charge. |
| 17 | Material & Labour for brick work using sub class 'B' bricks in CM 1:4(1 Cement : 4 Coarse Sand) straight or curved on plan exc 6m means radius complete all as specified and directed by Engg-in-Charge. |
| 18 | Cutting down plants/trees of girth n.exc 15cm from roof tops/sides external walls of bldgs chajjas wall junctions incl taking out possible quantities of roots entered in wall/slab surfaces and making good the surfaces and cleaning the roof surface. shall be carried out using PCC 1:2:4 of any depth up to bottom of excavated part/portion and 15mm thick plaster in CM 1:4 area n.exc 0.15 Sqm each complete all as specified and directed by Engg-in-Charge. |
| 19 | Material & Labour for 150mm thick Cement concrete type C-2, 1:3:6 for PVC tank platform over the roof flat surface including necessary form work complete all as specified and directed by Engg-in-Charge. |
| 20 | Taking down cement plaster on brick or concrete surfaces hacking for key scrubbing down with water etc., complete all as specified and directed. |
| 21 | Material & Labour for 15mm thick cement plaster in CM 1:4(1 Cement : 4 Coarse Sand) on fair faces of brick work or concrete surfaces and finished even and smooth with out using extra cement but using water proofing compound @ 3% of cement weight all as specified and directed by Engineer-in-Charge.(Note: WPC shall be measured and paid separately) |
| 22 | Material & Labour applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over New surfaces complete all as specified and as directed by Engg-in-Charge. |
| 23 | Material & Labour for PCC type B0 1:2:4 (12.5 mm graded stone aggregate) as in coving over chajja etc all complete all as specified and as directed by Engg-in-Charge. |
| 24 | Supply and Fixing of GI wire netting 0.90mm dia and 12mm mesh lathing to wood or metal studding, joists, etc. in walls, ceilings, stanchions, beams, etc. including all laps, cutting and waste complete all as specified and directed by Engg-in-Charge.(Note:-The Rate quoted includes for scaffolding as required at site. Work to shall be carried out up to 05 story Bldgs on external surface of building). |
| 25 | Supply & Fixing of 75mm dia PVC (SWR) pipes single socketed, in any length, jointed with rubber ring joints, fixed with and including provision of necessary wall clamps / straps as in rain water pipes, incl taking down existing old pipe complete all as specified and directed by Engg-in-Charge.(Note :- This Item will be executed at an height of 15- 20 meter from Ground Level). |
| 26 | Supply & Fixing of 110mm dia PVC (SWR) pipes single socketed, in any length, jointed with rubber ring joints, fixed with and including provision of necessary wall clamps / straps as in rain water pipes, incl taking down existing old pipe complete all as specified and directed by Engg-in-Charge.(Note :- This item will be executed at an height of 15- 20 meter from Ground Level). |
| 27 | Supply & Fixing of PVC (SWR) bends suitable for 75mm bore pipes, complete all as specified and directed by Engg-in-Charge. |
| 28 | Supply & Fixing of PVC (SWR) bends suitable for 110mm bore pipes, complete all as specified and directed by Engg-in-Charge. |
| 29 | Supply & Fixing of 20mm dia bore PVC ball valves, high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 20mm-210gms.) complete all as specified and as directed by the Engineer-in-Charge. |
| 30 | Supply & Fixing in repairs Gun-metal for 20mm bore pipe, globe or gate valves, with iron wheel head, screwed both end for iron pipe and fixed complete all as specified and directed by Engineer-in-Charge. |
| 31 | Supply & Fixing of Rotational moulded polyethylene water storage tanks, 500 ltrs capacity (3 layered - white colour and cylindrical vertical with closed top) hoisted and fixed in position including connecting to pipe and dismantling old tank all as specified and as directed by the Engineer-in-Charge. |
| 32 | Removing excavated/demolished material exc. 1.50 km but n exc.5km and depositing out of defence land complete all as specified and directed by Engg-in-Charge. |
| 33 | Material & Labour in Repair to chajja(Broken/damage) and making good with 25 mm thick PCC 1:2:4 type B0 and cement mortar 1:3, Rendering 15 mm thick with using water proofing compound to top, sides and soffits in cement mortar 1:4 including necessary form work wherever damaged, including reinforcement duly welded if required. Including demolition of broken/ loose pcc or taking down old plaster complete all as specified and directed by Engg-in-Charge.(Note: The Rate quoted includes for scaffolding as required at site. Work to shall be carried out up to 05 story Bldgs on external surface of building) |
| 34 | Material & Labour for 75 mm thick PCC 1:3:6 type C2 using 40mm graded stone aggregate as in sub base, plinth protection complete all as specified and directed by Engg-in-Charge. |
| 35 | Complete removal of existing treatment and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over old surfaces complete all as specified and directed by Engg-in-Charge.Note: The Rate quoted includes for scaffolding as required at site. Work to shall be carried out up to 05 story Bldgs on external surface of building Please Enable Macros to View BoQ information |
