REPAIR REPLACING TO SEWAGE LINES MANHOLES SEPTIC TANKS SOAK WELLS AND OTHER MISC WORKS ETC AT RANGE HILLS UNDER GE MH AND RH KHADAKI

Material and Labour for Cleaning of all blockage of any type of trap, water closet, soil waste/ vent pipe, gully traps upto first manhole by removing all chockage and removing the same to a distance exceeding 100m and not exceeding 200m and making good the distrurbed surfaces as per existing where required all as per directed by Engg-In-Charge

All as per Item No 04above but 150 mm dia bore but depth exc. 1.0 m below ground level complete.

All as per Item No 04 above but 200 mm dia bore but depth upto 1.50m below ground level complete.

All as per Item No 04 above but exc. 200 mm dia bore but n.exc 300 mm dia SWG/RCC line and upto a depth of 2.50 m.

All as per item No 08 above but depth of manholes exceeding 1.0m but n exc 2.5 m.

Cleaning and de-sludging of existing septic tank/ deep manholes upto 3mtr deep including taking out sludge in any form alongwith all other foreign materials by mechanical equipment or manually or by way of any other suitable means including removal of sludge and other foreign materials out side the MD land by any means complete (working in foul condition) all as specified & directed.

Mechanically pumping out sewage water from sump well where required and as directed with taking precautionary measures including tools and plants as required and removing to a distances exc 50m but not exceeding 100m from the site (working in foul condition) complete all as specified and directed

Excavation in trenches not exceeding 1.50m wide and 1.50m depth for foundation, etc., for Shaft wells, Manholes etc not exceeding 10sqm on plan and not exceeding 1.50m in depth and getting out in soft / loose soil complete all as specified and directed

All as per Item No 12 above, but for depth exceeding 1.5m and not exceeding 3.0 m in soft/loose soil.

Returning filling in including spreading leveling watering well ramming in layers not exceeding 25cm thick with soil obtained from excavation complete all as specified and directed

Removing excavated surplus soil/rock not exceeding 50m and depositing where directed at a level exceeding 1.5m above the starting point complete all as specified and directed

Demolition and breaking up drain pipes of 150 mm bore RCC/SGSW set in cement mortar including removing the debries to a distance n exc 100m,complete all as specified and directed

All as per item No. 16 above but dia of pipe 200mm.

All as per item No 16 above but dia of pipe 300mm

Material and Labour for PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in concrete bed to drain pipes including packing under and haunching against sides of pipes with concrete after they are laid and bedded dia of pipe 150mm complete all as specified and directed

All as per item No. 19 above but dia of pipe 200mm.

All as per item No 19 above but dia of pipe 300mm

Material and Labour for 150mm dia RCC drain pipes class NP2 laid in trenches and jointed with in cement mortar complete all as specified and directed

All as per item No. 22 above but dia of pipe 200mm.

All as per item No. 22 above but dia of pipe 300mm.

Material and Labour cutting to existing manholes for connecting new drain, making good to pipe and rendering, cutting out existing benchings for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B1, usig 20mm graded stone aggregate, smooth finished and reforming benching as required for internal dia of pipe 150mm complete all as specified and directed

Demolition of Brick/PCC solid block masonry built in cement mortar/cement lime mortar including removing the debries to a distance n exc 50m complete all as specified and directed

Material and Labour Pre-cast cement concrete type C1 1:3:6 block masonry with soild blocks exc.10 cm in width and setting in mortar 1:4, complete all as specified and directed

Material and Labour for rendering 15mm thick in CM 1:4 mixed with water proofing compound as per manufacture's instructions on block walling/ concrete surfaces finished even and smooth without uing extra cement complete all as specified and directed Note:- Inclusive of rate for Water prooofing compund

Demolition of concrete of any description below or above ground and in any position not otherwise specifically provided for complete all as specified and directed

Material and Labour for Cement concrete type B2 1:2:4 (40mm graded stone aggregate) in surface channels and drains complete all as specified and directed

Material and Labour for PCC1:2:4 type B0 using 12.5mm graded stone aggregate as in coping and benching of manholes etc.,finshed smooth including necessary form work complete all as specified and directed.

Material and Labour for PCC 1:4:8 Type D-2 using 40mm graded stone aggregate as in foundation, filling of any type complete all as specified and directed

Demolition of reinforced cement concrete of any description as in cover slab etc and similar work including removing the debries to distance not exc 50 m,complete all as specified and directed

Material and Labour for Pre-Cast RCC 1:2:4 nominal mix, type B1 Using (20mm graded aggregad ) as in cover slabs set in cement mortar 1:6 including necessary formwork complete all as specified and directed Note :Reinforcement shall be measured and paid separately .

Material and Labour TMT bars 6 to 8 mm dia bars cut to length, bent to shape required including cranking, bending, hooking ends, and binding with mild steel wire not less than 0.9 mm dia confirming to IS,complete all as specified and directed

Supply and Fix in repairs 75 mm Cast iron floor trap / Nahani trap, with grating including jointing to waste pipe fixed in cement concrete type B1 1:2:4, using 20mm graded stone aggregate complete all as specified and directed.

Supply and Fix in repair PVC valveless syphonic action type flushing cistern (Low or high level) of 10 litre capacity, white/coloured with inlet ball valve, float, handle including fixing brackets and 32 mm bore PVC flush pipe etc complete all as specified and directed.

Supply and Fix in repairs of PVC (SWR) bend of 75mm radius complete all as specified and directed

Supply and Fix in repairs of PVC (SWR) bend of 110mm radius complete all as specified and directed

Supply and Fix in repairs of 75mm dia PVC (SWR) branch piece, single (single Y) equal or unequal.

Supply and Fix in repairs of 110mm dia PVC (SWR) branch piece, single (single Y) equal or unequal complete all as specified and directed

Material and Labour for Cement concrete 75mm thick type C- 2, 1:3:6 (40mm graded aggregate) as in floor and paving etc complete all as specified and directed

Supply and Fix in repairs Vitreous China Squatting pan Orissa pattern long pan, size 580 mmX440mm white with `P' or `S' trap, front or back inlet and foot rests any pattern including connection to trap and to flushing pipe, anti-syphonage pipe etc., including trap set in and including concrete complete including making good to floor.

Supply and Fix in repairs vitreous china wash down water closet pan (pedestal pattern), white excluding flushing cistern but including bolts, Flush pipe , seat cover and connection to drain (or out going pipe) and to flushing pipe, anti-syphonage pipe etc. complete, complete all as specified and directed

Supply and Fix in repair of vitreous china bowl type urinal flat back size 465 x 355 x 265 mm white with grating and union for discharge including flush pipe, push tap 15mm dia CP suitable for GI pipe threaded complete all as specified and directed.

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