8664 SPL REPAIR TO SEWAGE DISPOSAL SYSTEM OF OLD NDA COMPLEX UNDER GE(CENTRAL) PUNE

Demolition of reinforced cement concrete of any description and in any position not specifically provided and removing rubbish out side MD land, complete all as specified and directed.

M&L for RCC (1:2:4) type B2 using 20mm graded stone aggregate as in manhole cover slab supported on walls and the like complete all as specified and directed.

M&L for TMT bars 10mm dia and over in dia, cut to length bent to shape required including cranking, bending, hooking ends and binding with MS wire (annealed) not less than 0.9mm dia complete all as specified and directed.

Excavating in trenches in any kind of soil, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out complete all as specified and directed.

All as per srl item No 04 above but exc 1.5 m n. exc.3.0 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. for each additional 1.5m or part thereof in depth beyond the first 1.5 m and getting out complete all as specified and directed.

Returning filling with excavated soil obtained from excavation in layers n exc 25cm including spreading levelling watering and well ramming complete all as specified and directed.

Removing of old debris of any type obtained from excavation/demolition building material to a distance exc 1.5 Km but n exc 5 Km and deposited out side the MD land complete all as specified and directed.

M&L for reinforced cement concrete pipe 150 mm dia class NP3 laid and jointed complete with collars as in sewar lines and jointed including demolition/breaking up drain pipes (SGSW), AC/RCC 150mm dia, jointed in cement mortar of any description including demolition of PCC of the pipes with bed, and removing rubbish out side MD land, complete all as specified and directed.

M&L for reinforced cement concrete pipe 200 mm dia class NP3 laid and jointed complete with collars as in sewar lines and jointed including demolition/breaking up drain pipes (SGSW), AC/RCC 200mm dia, jointed in cement mortar of any description including demolition of PCC of the pipes with bed, and removing rubbish out side MD land, complete all as specified and directed.

M&L for reinforced cement concrete pipe 300 mm dia class NP3 laid and jointed complete with collars as in sewar lines and jointed demolition/breaking up drain pipes (SGSW), AC/RCC 300mm dia, jointed in cement mortar of any description including demolition of PCC of the pipes with bed, and removing rubbish out side MD land, complete all as specified and directed.

M&L for cement concrete (1:4:8) Type D2 (20mm graded stone aggregate) bed for drain pipes of Bore 150mm including packing under and haunching against the sides of pipes after they are laid in foul condition and testing, complete all as specified and directed.

M&L for cement concrete (1:4:8) Type D2 (20mm graded stone aggregate) bed for drain pipes of Bore 200 mm including packing under and haunching against the sides of pipes after they are laid in foul condition and testing, complete all as specified and directed.

M&L for cement concrete (1:4:8) Type D2 (20mm graded stone aggregate) bed for drain pipes of Bore 300 mm including packing under and haunching against the sides of pipes after they are laid in foul condition and testing, complete all as specified and directed.

M&L for cement concrete 1:4:8 type D2 using 40mm graded stone aggregate for foundation of manholes, sub base of flooring, etc complete all as specified and directed.

M&L for cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate as in benching including necessary form work complete all as specified and directed.

Cutting into existing manholes for connecting new drains of 150/200/300mm bore dia 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 smooth finished, and reforming benching as required complete all as specified and directed.

Extra forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including forms moulds mitred/stopped ends etc complete all as specified and directed.

M&L for cement concrete 1:3:6 type C-1 using 20mm graded stone aggregate as in bed blocks, coping, benching, bed block for rungs, window cills etc including necessary form work complete all as specified and directed.

Demolition of brick work build in cement morter of any description and removing rubbish out side MD land, complete all as specified and directed.

M&L for old size brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in CM (1:6) complete all as specified & directed.

Taking down cement plaster from wall of any description from brick/block masonary/concrete surfaces including raking out joints, hacking for key, scrubbing down with water, etc, and removing rubbish out side MD land, complete all as specified and directed.

M&L rendering 15mm thick in cement mortar 1:4 on brick surfaces finished even smooth with liquid water proofing compound as per manufacturers instrucitons complete all as specified and directed. (Note :- WPC shall be measured and paid separately)

Supply only liquid water proofing compound

Demolition of cement concrete (un-reinforced) of any description, not exc. 150mm thickness (above or below ground Level) and removing rubbish out side MD land, complete all as specified and directed.

M&L for 100mm thick PCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in floor and paving including finishing even and smooth without using extra cement complete all as specified and directed.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

M&L for rubber moulded chequered cement concrete tiles 300X300X 25mm thick pre printed colour, set and jointed in neat cement slurry with Grey cement and pigment over and including screed bed 15mm thick in cement mortar (1:6) as in path, complete all as specified and directed.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete all as specified and directed.

Construction of soakage wells exc, in soft/disintegrated, foundation in PCC 1:3:6 wells of Honey combed and solid in M-25 concrete, including intercepting chamber, screen chamber brick work in CM, RCC cover slab in M-25/RR masonry/filling with brick bats of size 3.60m dia x 6.0m deep all as shown on drawing complete all as specified and directed.