REPAIRS AND CLEANING OF SEWAGE LINE, MANHOLES, SEPTIC TANKS, DRAINS AND CERTAIN B/R WORKS FOR NAGPUR AREA UNDER GE KAMPTEE.

Amount

Taking off existing cover of septic tanks/soak well & cleaning of septic tank/ soak well of any size/ capacity by mechanical sewage sucking pumping machine and transport the sludge in to a mechanical sewage carrier tank for removing the same to a distance 10 to 15km from defence land and placing back in position the removed cover complete all as specified and directed. Note:- (i) Net quantity of sludge as removed shall be measured and paid.quoted by the contractor. (ii) The excavation and earth work of pit in any type of soil is deemed to be included in the unit rate quoted by contractor. (ii) No extra payment shall be made for dewatering and cleaning with water which shall deemed to be included in the unit rate of this item. Net quantity of sludge as removed shall be measured and paid as quoted by the contractor.

Cleaning of blocked sewer/sewage line of any discription (SGSW/ RCC/ CI pipe) of 100mm/ 150mm/ 200mm dia or any dia at any depth by rodding or by mechanical means and well flushing the complete sewer line with water from manhole to manhole to the entire satisfaction of Engineer-in-charge with and including taking out and re-fixing of manhole covers where required complete all as specified and directed.

Taking off existing manhole cover & cleaning of manhole (any size/ depth) by dewatering and taking out rubbish/sludge etc by manual or by mechanical means and removing the same to a distance not exc 50 mtr distance and put into newly excavated earth and placing back in position the removed cover complete all as specified and directed.

Cleaning of blocked / chocked nahani trap/ floor trap including drain/ sewer/ sewage line of any discription (SGSW/ RCC/ CI pipe) of 100mm/ 150mm/ 200mm dia or any dia at any depth by rodding or by mechanical means and well flushing the complete sewer line with water upto first manhole to the entire satisfaction of Engineer-in-charge with and including taking out and re-fixing of manhole covers where required complete all as specified and directed.

Excavation over areas not exc 1.5 m deep and getting out in hard / dense soil complete all as specified and directed.

Excavation over areas depth exc 1.5 m and not exc 3.0 m deep and getting out in hard / dense soil complete all as specified and directed.

Excavating in trenches, not exc 1.5m wide and not exc 1.5 m depth; for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc not exc 10 sqm on plan and not exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exc 25cm in soft/loose soil complete all as specified and directed.

Removing excavated material not exc 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed.

M&L for loose filling with broken bricks of guage 80 to 150mm in soakage pits / soakage wells complete all as specified and directed.

Demolition of cement concrete bed in hauching and breaking up drain pipes, SGSW, set in cement mortar of the 100mm dia complete all as specified and directed.

Demolition of cement concrete bed in hauching and breaking up drain pipes, SGSW, set in cement mortar of the 150mm dia complete all as specified and directed.

M&L for PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as in bed to drain pipe 150mm bore including packing under and hauching against the sides of pipe after they are laid and tested complete all as specified and directed.

M&L for PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as in bed to drain pipe 100mm bore including packing under and hauching against the sides of pipe after they are laid and tested complete all as specified and directed.

M&L for 100mm bore SGSW drain pipe, grade 'A', laid in trenches and jointed in CM 1:2 complete all as specified and directed.

M&L for 150mm bore SGSW drain pipe, grade 'A', laid in trenches and jointed in CM 1:2 complete all as specified and directed.

Demolition of unreinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed

M&L for precast RCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in landings, cover slabs, for manholes etc and similar articles with plain faces set in cement mortar 1:4 complete all as specified and directed.

M&L for mild steel TMT bars, 8mm dia and over, cut to length, bent to shapes required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for cement concrete (1:4:8) type D-2 (using 40mm graded stone aggregate) in foundation, filling and mass concrete complete all as specified and directed.

M&L for providing PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in coping etc including necessary form work complete all as specified and directed.

Demolition of brick work or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlar facing dressed stone work and precast concrete articles complete all as specified and directed.

M&L for brick work with sub class 'B', old size, burnt bricks, straight or curved on plan exc 6m mean radius built in CM 1:4 complete all as specified and directed.

M&L for brick work with sub class 'B', old size, burnt bricks straight or curved on plan to any radius in half brick thick walls, built in CM 1:4 complete all as specified and directed.

Use & waste of form work to soffits of suspended slabs such as roof slabs, floor slabs, landing, horizontal or slopping, similar work not exc 200mm thick and flat fair finished surfaces complete all as specified and directed.

M&L for reinforced cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies deck slabs and in shelves and the likes complete all as specified and directed.

Taking down cement or cement plaster, any description on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:6 on brick work or concrete sufaces including finished even and smooth using extra cement complete all as specified and directed.

M&L for extra for forming fair finished drain or channel, 30cm inner girth in cement concrete using extra cement, including forms etc complete all as specified and directed.

M&L for PCC (1:2:4) type B-0 (using 20mm graded stone aggregate) as in surface channel and drain finished even and smooth using extra cement complete all as specified and directed.

Dismantling of cast iron pipe of 100mm dia jointed in cement mortar and taking out in trenches, if required complete all as specified and directed.

S&F to wall cast iron soil, waste and vent pipes 100mm in any length with or without ears, with cement joints complete all as specified and directed.

All as per item No 33 above but 75mm bore complete all as specified and directed.

S&F in repairs CI bends (any radius) diminishing pieces or tapers (larger bore mearsured) for 100mm dia complete all as specified and directed.

S&F in repairs CI bends (any radius) diminishing pieces or tapers (larger bore mearsured) for 75mm dia complete all as specified and directed.

S&F in repairs CI 100mm bore branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches with oval access doors complete all as specified and directed.

S&F in repairs CI 75 mm bore branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches with oval access doors complete all as specified and directed.

Dismantling PVC pipes (110/75mm) jointed in cement mortar and taking out of trenches/ from walls including fittings as bends, branch pieces, traps etc complete all as specified and directed.

S&F in repairs PVC (SWR) 110mm bore bends, any radius complete all as specified and directed.

S&F in repairs PVC (SWR) 75mm bore bends, any radius complete all as specified and directed.

S&F in repairs PVC (SWR) 110mm bore junction double, (Double T) equal or unequal complete all as specified and directed.

S&F in repairs PVC (SWR) 75mm bore junction double, (Double T) equal or unequal complete all as specified and directed.

S&F in repairs PVC (SWR) 110mm bore vent cowl complete all as specified and directed.

S&F in repairs PVC (SWR) 75mm bore vent cowl complete all as specified and directed.

S&F in repairs PVC (SWR) 110mm bore bends any radius with access doors complete all as specified and directed.

S&F in repairs PVC (SWR) 75mm bore bends, any radius, with access doors complete all as specified and directed.

S&F PVC (SWR) 110mm bore pipes, single socketed in any length with rubber ring joints, fixed to wall complete all as specified and directed.

S&F PVC (SWR) 75mm bore pipes, single socketed in any length with rubber ring joints, fixed to wall complete all as specified and directed.

S&F in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding and rubbish off the premises complete all as specified and directed.

M&L for non-skid ceramic coloured tiles 6 to 7mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exc 0.11 sqm, in floors etc, set and jointed in neat cement slurry over 15mm screed bed in CM 1:6 and pointed in white or coloured cement to match the shade of tiles complete all as specified and directed.

M&L for coloured glazed ceramic tiles 300x450x6 to 7mm thick, in floors etc, set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the shade of tiles over and including rendering 10mm thick in CM 1:4 complete all as specified and directed.

S&F GI tubing 15mm bore, medium grade, with all fittings and fixed to wall with clamps including taking up or down existing GI tubing complete all as specifed and as directed.

S&F in repairs wash hand basin (flat back or angle back) of size 550 x 400mm, white, including, waste pipe, chain and plug, porcelain stopper including for & pinning in ends of brackets including S&F waste pipe complete all as specified and directed.

S&F in repairs sinks made of stainless steel, 1mm thick, for kitchen or laboratory with pIugs including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mmx 330mmx 160mm complete all as specified and directed.

S&F 32mm dia waste fittings, brass, chromium plated for glazed ware sinks, basins, etc with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed.

S&F 40mm dia waste fittings, brass, chromium plated for glazed ware sinks, basins, etc with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed.

S&F 15mm bore chromium plated bib taps, cast copper alloy, fancy type, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F brass CP, fancy type, 15mm bore pillar tap complete all as specified and directed.

S&F in reapirs 15mm bore chromium plated bib taps, cast copper alloy, fancy type, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F in repairs brass CP fancy type 15mm bore pillar tap complete all as specified and directed.

S&F in repairs vitreous china, white, squatting pan "Orissa Pattern" size 580x440mm, with integrated foot rest (excluding flushing cistern, flush pipe etc) including making good to floor complete all as specified and directed.

S&F PVC connections 15mm size with PTMT nuts of length 450mm complete all as specified and directed.

S&F in repair vitreous china wash down water closet pan (pedestal pattern) including plastic water closet seat, white/black, closed pattern with flat bottom, cover and mild steel chromium plated or aluminium hinging device including flush pipe and fixing bolts (excluding flushing cistern) etc complete all as specified and directed.

S&F in repair 10 litre capacity PVC valveless syphonic action type flushing cistern, low level, white, with inlet ball valve, float and handle including brackets complete all as specified and directed.

NOTE:- SCHEDULE OF CREDIT (Amount shall be deducted offline from the total quoted amount to workout the net contract sum to be considered for acceptance.) [(-) Rs.19,580.00]

khushal constructions

DE PRETTY AND CO

Bidder Name

DE PRETTY AND CO

khushal constructions

M/s Rahul Traders