REPAIR/REPLACEMENT OF SEWAGE LINE, CLEANING MANHOLES, LINES, MANHOLES COVERS AND OTHER CONNECTED ITEMS AT OTM ACCN UNDER AGE B/R-II OF GE (EAST) AGRA

Amount

Excavation in trenches not exceeding 1.5 M wide and not exceeding 1.5 M in depth for foundation, manholes, etc n.exc 10 Sqm plan and getting out in soft/loose soil complete all as specified and directed.

All as per Item No 1.00 above but exc 1.5M and n.exc 3M deep complete all as specified and directed.

All as per Item No 1.00 above but exc 3.00 M and n.exc 4.50 M deep complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layer n.exc 25 cm thick in each layer complete all as specified and directed.

Removing of surplus soil excavated materials to a distance exceeding 50 M but not exc 100M and depositing where directed at a level not exceeding 1.5 M above the starting point complete all as specified and directed.

Demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) set in cement mortar including concrete bedding and hunching complete all as specified and directed for 150mm bore of pipe.

All as per Item No 6.00 above but 200 mm dia complete all as specified and directed.

M&L for 150 mm dia SGSW drain pipes grade ‘A’ laid in trenches and jointed in cm 1:1 complete all as specified and directed.

All as per Item No 8.00 above but 200 mm dia complete all as specified and directed.

M&L for reinforced concrete pipe of 150 mm bore, class NP 2 with one collar per lenth of pipe, laid in trenches and jointed in cm 1:1 complete all as specified and directed.

All as per Item No 10.00 above but 200 mm dia complete all as specified and directed.

M&L PCC 1:4:8 type D-2, using 40mm graded stone aggregate as in bed of drain pipe including packing under and haunching against the sides of pipes after they are laid and tested for the 150mm dia of pipe complete all as specified and directed.

Description all as per Item No 12.00 above but 200 mm dia complete all as specified and directed.

Demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) set in cement mortar including concrete bedding and haunching complete all as specified and directed for 300mm bore of pipe.

M&L PCC 1:4:8 type D-2, using 40mm graded stone aggregate as in bed of 300mm bore reinforced cement concrete pipes including forming cradles after they are laid and tested complete all as specified and directed.

M&L for reinforced concrete pipe of 300 mm bore, class NP 3 with one collar per lenth of pipe, laid in trenches and jointed in cm 1:1 complete all as specified and directed.

Cutting into existing manholes for connecting new drains making good to pipes 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 B1 smooth finish and reforming benching as required for 150 mm dia pipe complete all as specified and directed.

Description all as per Item No 17.00 here in before but 200 mm bore of pipe complete all as specified and directed.

Cleaning/clearing of chocked sewage lines of any depth by removing any type of blockage from sewage drain pipes up to and including 150mm dia to 300mm dia by rodding or any other means from manholes to manholes or from trap and flusing with water after cleaning. Sludge/sludge water to be disposed off through septic tank & soakage well/pits and sludge in form of semi solid/loose state will be disposed off in a pit (the rate for digging & closing of pit with soilis including in the rates) including taking off manhole covers and re fixing the same after cleaning. Sewage lines cleared/cleaned under this item is to be maintained and kept fully functional by removing any type of blockage. Note : (a) The sewage lines and all the manholes shall be maintained in functional state through out the contract period from the date of commencement.

Cleaning and clearing of floor trap, nahani trap, gully trap, urinal out let trap, WC (Indian or EWC),WHB, Sink outlet by removing the CP or PVC grating and CI oval access door of any size and re fixing the same in in good condition after cleaning the blockage etc complete all as specified and directed.

Pumping out sewage water from septic tank & soak well where required by Sewer Suction Machine as directed with taking precautionary measures including tools & plants as required and removal of sludge and other foreign materials out side of the Defence land complete (working in foul condition) all as specified & directed by Engineer-in-Charge.

Cleaning and de sledging of man holes of up to 1.5 mtr depth 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 and dispose off sludge and other foreign materials out side of the Defence land and re fixing of man hole covers etc complete (working in foul condition) all as specified & directed by Engineer-in-Charge.

Cleaning and de sludging of man holes exc 1.5 mtr but n.exc 3 mtr depth including taking out sludge in any form alongwith all other foreign materials by Sewer Suction Machine and dispose off sludge and other foreign materials out side of the Defence land and re fixing of man hole covers etc complete (working in foul condition) all as specified & directed by Engineer-in-Charge.

Description all as per Item No 23.00 above but exc 3 but n.exc 6 mtr deep and ditto- complete all as specified and directed.

Demolition of reinforced cement concrete of any description and in any position complete all as specified and directed.

M&L for providing pre-cast RCC 1:2:4 type B1 using 20 mm graded stone aggregate as in cover (for manholes and drains) including necessary form work set in CM 1:4 complete all as specified and directed. (Note :- Reinforcement shall be measured and paid separately)

M&L for Reinforced cement concrete 1:2:4 Type B1 (using 20 mm graded stone aggregate) in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

M&L Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work in flat, not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed.

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

S&F MS Framed work in small articles such as rungs, handles of man hole covers etc., grills,gratings, etc.. with ends of bars shouldered and/or riveted,or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 made to shape and placing in position complete all as specified and directed.

Demolition of brick work built in cement or cement lime mortar incl all quoins, arches, pillars etc, complete all as specified & directed.

Demolition of cement Concrete in ground floors and pavings n exe 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L for PCC 1:4:8 type D2 using 40 mm graded stone aggregate as in foundation, filling of mass concrete etc complete all as specified and directed.

M&L for PCC 1:3:6 type C-2 using 40 mm graded stone aggregate as in surface channels and drains complete all as specified and directed.

M&L for cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate as in path, floor and road cutting etc including finishd the suface even anf smooth complete all as specified and directed.

M&L for brick work with sub class ‘B’ brick, straight curved on plan exc 6m mean radius built in cm (1:4) using old size bricks complete all as specified and directed.

M&L for providing PCC 1:2:4 type B1 using 20 mm graded stone aggregate as in coping, bands, plinth course, benching and other similar works including use and wast of necessary form work complete all as specified and directed.

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

M&L for 15 mm thick cement plaster in CM 1:4 on fair faces of bricks walls or concrete walls or concrete surfaces with water proofing compound liquid, mixing as per manufacturer instructions for 50 kg of cement finished the surface even and smooth using extra cement complete all as specified and directed. Note : Water proofing compound will be measured and paid seperately.

M&L for 15 mm thick cement plaster in CM 1:6 on other than fair faces of bricks walls or concrete walls or concrete surfaces with water proofing compound liquid, mixing as per manufacturer instructions for 50 kg of cement finished the surface even and smooth using extra cement complete all as specified and directed. Note : Water proofing compound will be measured and paid seperately.

Supply only liquid water proofing compound complete all as specified and directed.

S&F in repairs 10litres capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets, flushing pipe and PVC connections 15mm size with PTMT nuts of length 450mm inlcuding taking out of old unserviceable connections etc, connecting up new and making good disturbe portion complete all as specified and directed by the Engineer-in-charge.

S&F in repairs vitreous china wash down water closet pan pedestal pattern including seat cover white excluding flushing cistern and flush pipe complete all as specified and directed.

S&F in repairs vitreous China squatting pan (Orissa pattern), white, of size 580x440mm white, along with integral foot rests including cast iron Trap 'P' or 'S' 100 mm dia, flush pipe, lime concrete bedding inlcuding taking out of old WC pan, old lime concrete bedding, unserviceable connections etc connecting up new and making good disturbe portion complete all as specified and directed by the Engineer-in-charge.

S&F in repair PVC (SWR) floor trap (Diameter of outlet 75mm) plain with grating including jointing to waste pipe and fixed in cement concrete 1:2: 4 (type B1)mixed with water proofing liquid as per manufacturor instructions, inlcuding taking out of old unserviceable connections etc, connecting up new and making good disturbe portion complete all as specified and directed by the Engineer-in-charge

S & F in repairs plastic wc seat cover and mild steel chromium plated or aluminised hinging device etc complete all as specified and directed.

S & F in repairs Flushing jet (health faucet) for pedestal pattern WC incl. flexible pipe and Brass Chcomium Plated nuts and blots and water pipe of size 1150 mm long between dia & fixed complete all as specified and drected.

Dismantling floor, hearth wall tiling including cement mortar bedding (but not backing) including rubbish off the premises complete all as specified and directed.

M&L for non skid ceramic coloured tiles (squre/ rectangular) area of each tiles exc 0.11 sqm but n. exc 0.18 sqm in floors etc set and jointed in neat cement slurry and pointed with white cement and coloured pigment to match the tiles over 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L for glazed ceramic coloured tiles of size 300x200x6mm thick fixed over and including 10mm thick plaster in CM 1:4 on vertical surfaces such as skirting, dados and risers to steps etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and drected.

S&F in repair PVC (SWR)pipes 110mm dia single socketed in any length with rubber ring joints laid in trenches or in floors including dismantling etc complete all as specified and directed.

S&F in repair PVC (SWR)pipes 110mm dia single socketed in any length with rubber ring joints fixed on wall including dismantling etc complete all as specified and directed.

S&F in repair PVC (SWR)pipes 75mm dia single socketed in any length with rubber ring joints laid in trenches or in floors including dismantling etc complete all as specified and directed.

S&F in repair PVC (SWR)pipes 75mm dia single socketed in any length with rubber ring joints fixed on wall including dismantling etc complete all as specified and directed.

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

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

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

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

M&L for fixing in repair 75 mm bore PVC (SWR) Vent Cowl complete all as specified and directed.

M&L for fixing in repair 110 mm bore PVC (SWR) Vent Cowl complete all as specified and directed.

M&L for fixing in repair PVC (SWR) gully trap of 125/110 mm dia set and jointing with solvent cement complete all as specified and directed.

S&F in repairs 100 mm bore cast iron soil, waste vent sand cast pipes in any length with or without ears, with lead joints fixed to walls including making good disturbe portion to match the existing complete all as specified and directed by the Engineer-in-charge.

S&F in repairs 100 mm bore cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) fitted with oval access doors and lead joint including making good disturbe portion to match the existing complete all as specified and directed by the Engineer-in-charge.

S&F in repairs 100 mm bore cast iron branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches fitted with oval access doors and lead joint including making good disturbe portion to match the existing complete all as specified and directed by the Engineer-in-charge.

S&F in repairs 75 mm bore cast iron soil, waste vent sand cast pipes in any length with or without ears, with lead joints fixed to walls including making good disturbe portion to match the existing complete all as specified and directed by the Engineer-in-charge.

S&F in repairs 75 mm bore cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) fitted with oval access doors and jointed with lead joint including making good disturbe portion to match the existing complete all as specified and directed by the Engineer-in-charge.

S&F in repairs 75 mm bore cast iron branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches fitted with oval access doors and lead joint including making good disturbe portion to match the existing complete all as specified and directed by the Engineer-in-charge.

S & F in repairs Vitreous China urinals, bowl type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified.

S & F Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms) complete all as specified

S&F Stack clamps out of 50 mm by 5 mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof complete all as specified and directed by the Engineer-in-charge.

SHRI RADHAYSHYAM JHA

M/S RADHEY GOVIND ENTERPRISES

AMAR NATH SHARMA

VARDMAN ENTERPRISES

M/s J S & SONS

Afghani Constructions

R.S BUILDERS

M/s D AND R CONSTRUCTION AND SUPPIERS