CA NO CWE/PM/N-02/2021-22 SPECIAL REPAIRS TO SEWAGE SYSTEM IN CAMP AREA AT AF STATION PALAM UNDER GE (AF) PALAM DELHI CANTT-10

Amount

BOQ PART-I

Excavation in trenches, n.exc 1.5M wide and not exceeding 1.5M depth for foundation etc or for shaft, wells, cesspits, manhole, pier holes etc n.exc 10 Sqm on plan and n.exc 1.5M in depth and getting out in soft/loose soil complete, all as specified and directed by Engineer-in-Charge.

Excavation in trenches, n.exc 1.5M wide but depth exceeding 1.5M and n.exc 3.00M foundation etc or for shaft, wells, cesspits, manhole, pier holes etc n.exc 10 Sqm on plan and n.exc 3.00M in depth and getting out in soft/loose soil complete, all as specified and directed by Engineer-in-Charge.

Excavation in trenches, n.exc 1.5M wide but depth exceeding 3.00M and n.exc 4.50M for foundation etc or for shaft, wells, cesspits, manhole, pier holes etc n.exc 10 Sqm on plan and n.exc 3.00M in depth and getting out in soft/loose soil complete, all as specified and directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25cm complete, all as specified and directed by Engineer-in-Charge.

Removing excavated material to a distance exc 50M but n.exc 150M and depositing where directed at a level n.exc 1.5 above the starting point complete, all as specified and directed by Engineer-in-Charge.

Demolition of cement concrete un-reinforced of any description and any position not specifically provided for complete, all as specified and directed by Engineer-in-Charge.

Demolition of brickwork or stone masonary built in cement motar of any description complete, all as specified and directed by Engineer-in-Charge.

M&L for brick work with sub class 'B' bricks, straight or curved on plan, exc 6M mean radius, built in CM1:4 complete, all as specified and directed by Engineer-in-Charge.

M&L for brick work with sub class 'B' bricks, straight or curved on plan, not exc 6M mean radius, with bricks roughly cut to radius of bricks with wedge shoped joints. built in CM1:4 complete, all as specified and directed by Engineer-in-Charge.

M&L for rendering 15mm thick CM 1:4 on brick/concrete surface of walls including floating coat using water proofing compound as per Manufacturer's instructions complete, all as specified and directed by Engineer-in-Charge. Note: WPC shall be measured and paid separately.

Supply only water proofing compound as per relevant IS complete, all as specified and directed by Engineer-in-Charge.

M&L for plain cement concrete 1:3:6 type C-2, using 40mm graded stone aggregate as in foundation and bed concretes, mass concrete etc complete, all as specified and directed by Engineer-in-Charge.

M&L PCC 1:2:4 type B1 using 20mm graded stone aggregate as in coping and benching in manholes including necessary form work and finishing the exposed surface concrete even and smooth using extra cement complete, all as specified and directed by Engineer-in-Charge.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds mitred/stopped end etc complete, all as specified and directed by Engineer-in-Charge.

Demolition and breaking up of salt glazed stoneware drain pipe set in cement mortor 150mm bore complete, all as specified and directed by Engineer-in-Charge.

Demolition and breaking up of salt glazed ware drain pipe set in cement mortor 200mm bore complete, all as specified and directed by Engineer-in-Charge.

Demolition and breaking up of salt glazed ware drain pipe set in cement mortor 250mm bore complete, all as specified and directed by Engineer-in-Charge.

Demolition and breaking up of Reinforced cement concrete drain pipe set in cement mortor 300mm bore complete, all as specified and directed by Engineer-in-Charge.

Supplying and laying 150mm bore reinforced cement concrete pipes, class NP3 conforming to IS-458-2003 laid and jointed with collars complete, all as specified and directed by Engineer-in-Charge.

Supplying and laying 200mm bore reinforced cement concrete pipes, class NP3 Iconforming to IS-458-2003 laid and jointed with collars complete, all as specified and directed by Engineer-in-Charge.

Supplying and laying 250mm bore reinforced cement concrete pipes, class NP3 conforming to IS-458-2003 laid and jointed with collars complete, all as specified and directed by Engineer-in-Charge.

Supplying and laying 300mm bore reinforced cement concrete pipes, class NP3 conforming to IS-458-2003 laid and jointed with collars complete, all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:3:6, type C-2, using 40mm graded stone aggregate) as in concrete bed to drain pipes of 150mm bore including packing under and haunching against the sides of pipes, after they are laid and tested complete, all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:3:6, type C-2, (using 40mm graded stone aggregate) as in concrete bed to drain pipes of 200mm bore including packing under and haunching against the sides of pipes, after they are laid and tested complete, all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:3:6, type C-2, (using 40mm graded stone aggregate) as in concrete bed to drain pipes of 250mm bore including packing under and haunching against the sides of pipes, after they are laid and tested complete, all as specified and directed by Engineer-in-Charge.

M&L for PCC 1:3:6, type C-2, (using 40mm graded stone aggregate) as in concrete bed to drain pipes of 300mm bore including packing under and haunching against the sides of pipes, after they are laid and tested complete, all as specified and directed by Engineer-in-Charge.

Cutting into existing manholes for connecting new drains of dia 150 mm, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) smooth finished, and reforming benching as required complete, all as specified and directed by Engineer-in-Charge.

Cutting salt glazed stone ware pipe 150 mm in position including jointing socket end of new pipe to same with packed spurn yarn and cement mortar 1:1 complete, all as specified and directed by Engineer-in-Charge.

M&L 150mm bore salt glazed stoneware drain pipe grade ‘A’ conforming to IS-651-2007 laid in trenches & pointed for 150mm bore pipe complete, all as specified and directed by Engineer-in-Charge.

S&F PVC manhole rungs of size 263x 164mm with steel reinforcement 12mm dia in required shape and fixed to brick walls in as steps in manholes complete, all as specified and directed by Engineer-in-Charge.

M&L reinforced cement concrete slabs type B1,1:2:4(using 20mm graded stone aggregate) supported on walls, columns etc complete, all as specified and directed by Engineer-in-Charge.

M&L TMT bars 10mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends & binding with & including mild steel wire (annealed) not less than 0.9mm dia or securing with clips quality complete, all as specified and directed by Engineer-in-Charge.

M & L form work (steel) to soffits of suspended slab for fair finished such as roof slab, Floor slab etc complete, all as specified and directed by Engineer-in-Charge.

M & L form work (steel) to edges of concrete flats , treads break in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n.exc 20 cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but n.exc 20 cm wide fair finished complete, all as specified and directed by Engineer-in-Charge.

M&L for 100mm thick cement concrete type D-2, 1:4:8 (40mm graded stone aggregate) as in sub base in pavements, paths etc finished even and fair including use of necessary form work complete, all as specified and directed by Engineer-in-Charge.

M&L for machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 grade with grey cement and pigment to match complete, all as specified and directed by Engineer-in-Charge.

S&F as in repairs, SFRC (Steel Fibre Reinforced Concrete) manhole cover size 600mm dia x 70mm thick with MS frame set on manhole conforming to IS-12592-2002 complete, all as specified and directed by Engineer-in-Charge. Note: Contractor will provide manufacture test certificate of SFRC cover & frame.

S&F as in repairs, SFRC (Steel Fibre Reinforced Concrete) manhole cover size 600mm x 600mm x 70mm thick with MS frame on manhole conforming to IS-12592-2002 complete, all as specified and directed by Engineer-in-Charge. Note: Contractor will provide manufacture test certificate of SFRC cover & frame.

M&L for sand cushioning to under PCC paver block 50mm thick complete all as specified and directed by Engineer-in-Charge.

Baljeet Builders & Interior Decorators

V.K. Enterprises

Shiv Shankar Nirman Co.

JAIPAL and BROS