CA NO GE(U)/CHM-04/2025-26 SPECIAL REPAIR TO VALVE PITS CHAMBER AND CONNECTING ITEMS AT MDPH, MPH, NPH, SECTOR-E, SECTOR-A AND MES COLONY WATER SUPPLY INSTALLATION UNDER GE (U) CHANDIMANDIR

Amount

Excavating in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth, for foundations etc or manholes, cesspits, pipes and cables etc. not exc 10 Sqm on plan and getting out in any type of soil all as specified and directed by Engineer - in - Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers of any type of soil not exceeding 25cm thick all as specified and directed by Engineer - in - Charge.

Removing excavated material n exc. 50m and depositing where directed at a level not exceeding 1.5m above the starting point all as specified and directed by Engineer - in - Charge.

Demolition of cement concrete (un-reinforced) in floors / pavings, (below or above ground level) and of any description and in any position not otherwise specifically provided for all as specified and directed by Engineer - in - Charge .

M&L Cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate as in foundation, filling and mass concrete and sub base all as specified and directed by Engineer - in - Charge

Demolition brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles including removing of debris from the site complete all as specified.

M & L brick work with sub class ‘B’ old size burnt bricks straight or curved on plan exceeding 6.0m mean radius built in cement mortar 1:4 all as specified and directed by Engineer – in – Charge.

M & L rendering 15mm thick on fair faces of brick work or concrete surfaces in CM 1:4 finished even & fair without using extra cement all as specified and directed by Engineer - in - Charge . Note:- The rates do not include for the supply of integral water proofing compound, which shall be paid for in addition at “supplied only rates separately, as applicable.

Supply only integral water proofing compound, complete all as specified.

M & L cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate as in lintels up to 1.5 m clear span, seismic and other similar bands, benching, coping, bed blocks, apex stones and kerbs etc including use of necessary form work all as specified and directed by Engineer - in - Charge .

Demolition of Reinforced cement concrete (reinforcement cut as required to facilitate demolition) in cover slabs, (below or above ground level) and of any description and in any position not otherwise specifically provided for all as specified and directed by Engineer - in - Charge .

Dismantling wrought iron or mild steel work of any description all as specified and directed by Engineer - in - Charge .

S & F mild steel work for hold fasts, wall ties, bands, straps clamps, including bolts, if required; hooks (stay), handles for manhole covers, hook and pintle hinges, hooks for hanging fans; and similar small articles etc confirming to Fe-290 Gde E-165 all as specified and directed by Engineer - in - Charge.

Mild steel framed work of Gde Fe-410W Gde E-250 Quality A, as in valve pits made of angle and other sections with gusset plate, rails, braces etc. complete including drilling and welding for fixing of steel sheets or other covering of doors, gates etc to be prepared for hanging or sliding with and including hooks and hinges or steel hanging door fitting (exclusive of steel sheeting or other covering, running rails and guides etc) and hanging, also fastening and fixing complete all as specified.

M&L rolled mild steel plates (Plain or chequered) Fe 410-W (Gde E- 250 ), quality-A, channels, square cut or notched (ordinary and counter sunk) forming holes without any attachment complete all as specified and as directed by Engineer-in-Charge.

All as per Srl item No. 15 here in before but for erection and fixing only all as specified and directed by Engineer - in - Charge.

M & L providing two coats of synthetic enamel paint and a coat of red oxide primer on new steel surfaces including preparation of surface of any description over 10 cm width or girth all as specified and directed by Engineer - in - Charge .

Taking out sluice valves of any size with fittings etc and refixing after construction of valve pit complete all as specified and as directed by Engineer-in-Charge. Note:- (i) All T&P required for disconnection and refixing shall be deemed to be included in quoted rates. (ii) Any damage occured during refixing of sluice valve shall be contractor responsibility. No additional payment shall be given to the Contractor.

KAPOOR ENGINEERS (BID ID -3309720)

M/s Super Trading Corporation (BID ID -3316418)

R D Bansal (BID ID -3316509)