REPAIR / REPLACEMENT OF SEWAGE LINE, CLEANING OF MANHOLE, SEPTIC TANK AND CONNECTED ITEMS AT JNE MD ACCN AND PB ENCLAVE, CHINAR COMPEX AND ADJOINING AREA UNDER AGE B/R-I AND AGE B/R-II OF GE (NORTH) UDHAMPUR.

Amount

Cleaning of blocked Manhole n.exc 1.5 m deep and removing all silt, residue sludge both organic and inorganic nature including any type of foreign material and removing waste material/sludge etc to a distance n.exc 50 mtr including digging , burrying in ground Complete all as specified.and as directed. Note :- (i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor .(ii) The solid or semi solid sludge shall be burried in pits and fully covered with a layer of lime powder and earth. (iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt.

All as per serial item No. 1.00 here-in-before but depth of man hole exc 1.5 m but n.exc 3.00 m completed all as specified and directed.

All as per serial item No. 1.00 here-in-before but depth of man hole exc 3.0 m but n.exc 6.00 m completed all as specified and directed.

All as per serial item No. 1.00 here-in-before, but gully traps completed all as specified and directed.

Cleaning of all blockage in sewage line of 100 mm dia of sewer line (i.e branch sewer line, main sewer line, etc) in any depth and in any situation by way of cleaning/desludging foreign materials as well as blockage of sewage line in between sucessive manholes by manually or mechanically and removing sludge etc to a distance n.exc 50 mtr including digging , burrying in ground and ensuring high standred of heigine and sanitation complete along with necessary cleaning alongwith rods,pumps Bamboos if necessary,chemicals as required and all other required tools all as specified Complete all as specified.and as directed. Note :-(i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor .(ii) The solid or semi solid sludge shall be burried in pits and fully covered with a layer of lime powder and earth. (iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt

All as per serial item No 5.00 here-in-before but 150mm dia of sewage line.

All as per serial item No. 5.00 here-in-before but 200mm dia of sewage line.

Cleaning and desludging of existing septic tanks/Soakage wells of any capacity ( 10 users to 500 users ) including inlet and outlet chambers, taking out sludge in any form alongwith all other foreign materials by mechanical equipment or by way of other suitable means , and removing waste material/sludge etc to a distance n.exc 50 mtr including digging , burrying in ground Complete all as specified.and as directed, Note :-(i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor .(ii) The solid or semi solid sludge shall be burried in pits and fully covered with a layer of lime powder and earth. (iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt.

Dewatering of existing septic tanks of any capacity (10 users to 500 user) including inlet and outlet chambers and soakage well,, taking out sewage water by mechanical pump and equipment, filling in closed tank atached with tractore or truck etc and removing the same out side from population area, complete all as specified and as directed. Note :-(i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor . (ii) Mesurement of item shall be taken as effected measurement of septic tank which is occupied by the volume of water. (iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt.

Systematically Cleaning of blockage of WC Indian, Orrisa pattern or European type and bathroom/ kitchen including cleaning of Nahani traps/gully traps/floor by removing of all the mud/sludge and getting out including cleaning of SGSW or CI pipe upto Ist manhole and depositng the sludge in a pit of suitable size at a distance not exceeding 50 metres from the gully trap and covering the same with the soil obtained from excavation of of pit including all excavations and earth work complete and ensuring high standred of heigine and sanitation complete along with necessary cleaning alongwith rods,pumps Bamboos if necessary,chemicals as required and all other required tools all as specified and day to day directed by Engineer-in-charge. The quoted rate includes for keeping particular BLOCK under taken once for cleaning, functional for full contract period.) Note :-(i) The contractor should provide 04 people (02 sewage cleaning people & 02 helpers) and his authorised representative shall collect the complaints of all blockage from complaint cell/Engr-in-charge daily and all complaints will be rectified by the contractor with in same day and returne the complaint slip after completion of complaint and get receipt from concerned JE/Engr-in-charge. If he fails to complete the work with in same day then recovery will be made @Rs 300.00 per complaint per day. (ii) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor . (iii) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt.

Excavation in trenches, not exc 1.5 mtr wide and not exc 1.5 mtr in depth for foundation or for shafts, wells, cesspits, manholes, pierholes etc, not exc 10 Sqm on plan and getting out in any type of soil, complete all as specified and as directed.

Excavation in trenches, not exc 1.5 mtr wide and exc 1.5 mtr in depth but not exc 3.0 mtr in depth for foundation, laying of pipes and cable etc or for shafts,wells, cesspits, manholes, pier holes etc. not.exc 10 sqm on plan and getting out in any type of soil, complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n. exc 25 cm, in any type of soil, complete all as specified and as directed.

Removing excavated material (soil) to a distance not exceeding 50m and deposited where directed at a level not exceeding 1.50m from the starting point, complete all as specified and as directed .

Dismantling of cast iron drain pipes, jointed in cement mortar and taking out of trenches (if required), of 75/100mm dia pipes, complete all as specified and as directed.

Demolition and breaking up of drain pipe of 150mm to 300mm dia (Salt glazed ware, AC or reinforced concrete) set in cement mortar, complete all as specified and as directed.

Concrete bed to drain pipes of bore 150mm including packing under,and haunching against the sides of pipes after they are laid and tested in cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate including necessary shuttering and supports, complete all as specified and as directed. Note:- (i) Thickness of bed belew barrel of pipe -10 cm. (ii) Width of bed :- outer dia of pipe plus 30 cm.

All as per serial item No. 17.00 here-in-before but 200mm dia of pipe.

M&L for reinforced concrete pipe Class NP-2 laid and jointed complete with collars internal diameter 150 mm laid in trenches and complete all as specified and as directed .

M&L for reinforced concrete pipe Class NP-2 laid and jointed complete with collars internal diameter 200 mm laid in trenches and complete all as specified and as directed .

M&L for 100mm bore cast iron soil waste and vent pipes, sand cast, in any length with or without ears, with cement joints laid in trenches or in floors etc, complete all as specified and as directed.

M&L for 50mm bore cast iron soil waste and vent pipes, sand cast, in any length with or without ears, with cement joints,laid in trenches or in floors etc, complete all as specified and as directed.

M&L for 100mm bore cast iron soil waste and vent pipes, sand cast, in any length with or without ears, with cement joints but fixed in walls, complete all as specified and as directed.

S&F 75mm bore cast iron, soil waste and vent pipes, sand cast, in any length with or without ears, with cement joints fixed on walls, complete all as specified and as directed.

S&F cast iron bends (any radius),diminishing pieces or tapers (larger bore measured) for 100mm bore of pipe, fixed in repair, complete all as specified and as directed.

S&F cast iron bends (any radius),diminishing pieces or tapers (larger bore measured) for 75 mm bore of pipe, fixed in repair, complete all as specified and as directed.

S&F stack clamps out of 50mm by 5 mm flat iron and 16mm dia round iron stays100 mm Bore of pipe, including bolts and nuts and securing ends of stays to wall or roof complete all as specified and as directed.

S&F stack clamps out of 50mm by 5 mm flat ironand 16mm dia round iron stays 75 mm dia Bore of pipe including bolts and nuts andsecuring ends of stays to wall or roof complete all as specified and as directed.

S&F cast iron oval access door, fixed in repair for 100/75mm bore of pipe, complete all as specified.

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

Demolition of cement concrete (un-reinforced) in ground floor and paving n exc 15 cm thickness (below or above ground level) complete all as specified and as directed.

M&L for precast cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregates) as in cover slabs ( for manholes/drain etc). and similar articles with plain faces/as requied for drain cover , set in cement mortar 1:6, complete all as specified and directed by Engr-in-Charge.

M&L for RCC slab 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in slabs supported on wall, beams etc or similar works, complete all as specified and directed.

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

Cleaning of CI pipes 100/75mm bore by ridding and inserting jute bag to clean out the residue material and well flushing with water, making functional upto satisfication of Engineer in charge.

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

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

M&L for brick work with sub class 'B' bricks, straight or curved on plan exceeding 6 metre mean radius, using old size bricks, built in cement mortar 1:4, complete all as specified and as directed.

All as per serial item No. 38.00 here-in-before, but except bricks. Note-Old bricks obtained against item no 36.00 here in before shall be used.

M&L for walling of random rubble, un-coursed, well bonded, bedded and solidly hearted, built in cement mortar 1:4 complete all as specified and as directed by the Engr-in-charge.

All as per serial item No. 40.00 here-in-before but except stones.

M&L for raised pointing to random rubble, un-coursed on brought upto course on masonry or concrete block walling in cement mortar 1:4 complete all as specified and as directed by the Engr-in-charge.

M&L for preparation of new plaster surfaces of wall and applying two coats of cement base paint over a coat of alkali resistant primer paint complete all as specified and as directed by Engr-in-Charge.

M&L for plain cement concrete 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate ) as in surface channel or drain etc, complete all as specified and as directed.

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

Taking down cement or cement lime plaster on brick or stone walls etc of any description including racking out joints hacking for key scrubbing down with water etc complete all as specified and as directed by Engr-in-Charge.

M&L for 15mm thick rendering on fair faces of brick/concrete surfaces in cement mortar 1:4, mixed with water proofing compound, and finished even and smooth without using extra cement, complete all as specified and as directed.

Supply only integral water proofing compound conforming to IS-2645, complete all as specified and as directed.

Cutting into exising manholes for connecting new drains (internal dia of pipe n.exc 200 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 crushed stone aggregate) smooth finished, and reforming benching complete all as specified and as directed.

Use and waste of formwork to sides and soffits of suspended slab such as roof slab,floor slab, landings and similar work not exceeding 200mm thick (horizontal or slopping) for rough finshed surface of concrete flat, complete all as specified and as directed.

M&L for loose filling with broken bricks of guage 80 to 150mm as in soakage pits including cleaning of existing sludge and other foreign materials complete all as sepceifed and directed.

S&F vitreous china squatting pan, 'Orissa' pattern, size 580 x 440 mm white with integral foot rests excluding flushing cistern but including connection to trap, anti syphonage pipe etc, fixed in repairs, complete all as specified and as directed.

S&F viterous china wash down water closet pan 'P' or 'S' trap (Pedestal pattern) ,white with PVC seat cover, including fixing bolts, connection to drain pipe ( or out going pipe) and to flushing pipe, antisyphonage pipe etc , fixed in repair including plastic water closet seat, closet pattern with flat button and cover and including mild steel chromium plated or aluminium hinge device complete all as specified and directed.

S&F PVC (SWR) bends any radius, for 110mm bore of pipe, fixed with rubber ring joint, fixed in repair, complete all as specified.

S&F 110 mm bore PVC pipe single socketed in any length with rubber ring joints, fixed to wall, complete all as specified.

All as per serial item No. 55.00 here-in-before but refixing only with stack clamp to walls complete all as specified and as directed.

S&F PVC low level flushing cistern 10 ltrs capacity , valve less, syphonic action type, white, with inlet, ball valve, float and handle including brackets, PVC 32mm dia flushing pipe etc.,fixed in repairs,complete all as specified and directed.

S&F 100mm bore CI vent cowl including taking down old CI vent cowl of any type complete all as directed.

S&F 75mm bore CI vent cowl including taking down old CI vent cowl of any type complete all as directed.

Taking down eaves gutters and rain water pipes(any size or pattern), including all fittings, heads, shoes, bends swan necks etc including cleaning or refixing or removal to store (measured overall as fixed along the centre line over fittings and ccessories complete all as specified and as directed.

M&L for mild steel framed work such as grills, gratings etc. with ends of bars, shouldered and/ or riveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walkways, railings, staging for water tanks and similar work, conforming to Fe-290, Gde-E-165, complete all as specified and directed.

M&L for providing, cement concrete type B-1, 1:2:4 (using 20mm graded crushed stone aggregate) in copings and the like including weathering, slightly rounded or chamfered angles and threading, necessary form work complete all as specified and as directed.

S&F in replacement plastic water closet seat, black or white colour, closet pattern with flat bottom and cover mild steel chromium plated or aluminum plated or aluminum hinging device complete all as specified and directed.

Demolition of cement concrete of any description and in position, not otherwise described complete all as specified and as directed.

Providing 50mm thick PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in floor/path finished even and smooth without using extra cement, complete all as specified and as directed.

S&F viterous china Urinals, half stall large including connection PVC waste pipe of adequate dia and size CP grating with hole and urinal push valve including fittings fixed in repair complete all as specified.

S&F PVC (SWR) floor trap plain with grating including jointing with solvent cement, size 75 mm complete all as specified and as directed.

M&L for cleaning of PVC/RCC Water tanks of any type complete all as specified and as directed by Eng in charge

S&F PVC (SWR) gully trap of size 150 x 110 mm, setting and jointing with solvent cement complete all as specified & directed.

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

M&L for non skid coloured ceramic tiles 7 to 8mm thick (square / rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, laid over and including 15mm thick 1:4 screed bed complete all as specified and directed.

M&L for non skid coloured ceramic tiles 7 to 8mm thick (square / rectangular) area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, laid over and including 15mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L for glazed ceramic coloured tiles of size 450mm x 300mm x 6-7mm thick, fixed on wall or vertical surfaces over and including 10mm thick plaster/ backing coat in CM 1:4, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, complete all as specified and directed.

All Scaffoling work and safety measures such as provn of props and support shall be of steel/or Mechnically Opreated Machine as all activities mentioned in respective items if required for multistory building after fourth story and extent of the provision shall be to the entire satisfaction of GE. Note :-(i) The contractor should provide 04 people (02 sewage cleaning people & 02 helpers) and his authorised representative shall collect the complaints of all blockage from complaint cell/Engr-in-charge daily and all complaints will be rectified by the contractor with in two day and returne the complaint slip after completion of complaint and get receipt from concerned JE/Engr-in-charge. If he fails to complete the work with in same day then recovery will be made @ Rs 500.00 per complaint per day. (ii) Work shall be done in foul conditions, necessary precautionary measures/equipments to be adopted by the contractor . (iii) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt.

M&L for 75mm thick PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregates) as in floors, complete all as directed & specified.

M&L for machine pressed coloured concrete interlocking paver block glossy finish, any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 grade with grey cement and pigment all as specified.

M&L for machine pressed coloured concrete interlocking paver block glossy finish, any shape and size confirming to IS 15658-2006 of 80mm thickness, M-40 grade with grey cement and pigment all as specified.

M&L for 25mm thick Sand cushioning /filling under floors or complete all as specified & directed by Engr-in-Charge.

M&L for factory made coloured glossy finish chequred cement concrete tile size exc 0.04 Sqm but n. exc 0.16 Sqm, 25mm thick machine pressed set & jointed in neat cement slurry as in floors joint fill up with white grey cement & pigments over and including 15mm thick screed bed in CM 1:4 all as specified & directed.

Providing precast cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in kerb stone and similar work, bedded and jointed in CM 1:6 complete all as specified and as directed.

M&L for 50mm thick PCC 1:3:6 type C-1 (using 20mm graded crushed stone aggregates) as in plinth protection, finished the surface even and smooth without using extra cement, including making joints 10 mm wide and 30 mm deep at spacing not more than 2.5 m and at corners mandatory and filled with sealing compound grade A complete all as specified and directed.

M&L for HDPE DWC (Double wall corrugated) pipes confirming to IS-16098, Part-II, DN/ID-150mm of pressure rating SN-8 fixed with rubber seal and coupler required with and including suitable bends 90/60/45 degree etc single Y junction, complete as required fixed as per manufacturer instruction laid in trenches for sewage lines all as specified and as directed. Note :- Rates included for pipe, bends any size and type, Y Jn coupler/ adaptor etc required and net total length of pipe with fittings shall be measured for payment purpose

S&F factory made, heavy duty full body digital, paving coloured tiles of size 300 x 300 x 10mm thick for external use laid over and including 15mm thick screed bed or bedding layer in CM (1:4) including jointed with neat cement slurry and pointed in coloured tile grout to match the shade of tiles, including taking down old tiles complete all as specified and directed by Engineer-in-Charge

S&F vitreous china, white, wash hand basin, flat back of size 550x400mm, white including MS brackets and pedestal pattern including cutting for and pinning 32mm dia CP brass waste coupling and PVC waste pipe, fixed in repair complete all as specified and as directed.

S&F CP Towel Ring 200mm dia ,fixed in repairs, complete all as specified and as directed by Engineer-in-Charge

S&F 20mm dia brass chromium plated tubular towel rails, D type, 60 cm long between flanges fixed in repair complete all as specified and as directed.

S&F glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated brackets, guard and railing 60cm long fixed in repair complete all as specified and as directed.

S&F corner Glass self (With CP brackets), as in repairs complete all as specified and as directed.

S&F single lever wall mixer, telephonic type, brass, chromium plated, fancy type, with capstan head handles with lettered ‘hot’ and ‘cold’, screwed down high pressure, including CP brass wall flanges and necessary extension nipples screwed for 15mm bore pipe connection, fixed in repair, complete all as specified and directed.

S&F centre hole mixer for mixing hot & cold water for wash hand basin, cast copper alloy, with dual capstan heads, chromium plated, screwed down high pressure, with lettered ‘Hot’ & ‘Cold’ with long screwed shanks and fly-nuts, screwed for iron pipe suitable for 15mm bore, fixed in repair complete all as specified and directed.

S&F hand shower (telephonic shower), chromium plate, with 900mm long 15mm bore chrome finish flexible pipe, fixed in repair complete all as specified and directed

S&F shower rose, brass, chromium plate, 100 x 100mm Square with or without swivel joint, with & including CP brass arm and wall flange, fixing to steel pipe or union as in repair complete all as specified and directed.

S&F angle valve, brass, chromium plated, fancy type, with capstan head handle screwed down high pressure, including CP brass wall flanges; screwed for 15 mm bore pipe connection fixed in repairs complete all as specified and directed.

S&F bib tap, brass, chromium plated, fancy type, long nose, with capstan head handle screwed down high pressure, including CP brass wall flanges; screwed for 15m bore pipe connection fixed in repairs complete all as specified and directed.

S&F health faucet, brass, chromium plated, with 900mm long 15mm bore chrome finish flexible pipe, fixed in repair complete all as specified and directed.

S&F PVC flexible connections 450mm long 15mm dia with brass flange nuts & washer, complete all as specified & directed.

S&F PVC flexible connections 600mm long 15mm dia with brass flange nuts & washer, complete all as specified & directed.

S&F stop valves, brass fancy type, chromium plated with long shank and cup (concealed type), screwed down high pressure, with capstan head handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed.

S&F CP brass grating 100mm dia, centre hole, fixed in repair complete all as specified and as directed.

S&F CP brass grating 100mm dia, fixed in repair complete all as specified and as directed.

S&F toilet paper holder, brass, chromium plated, heavy duty, fixed with brass screw complete all as specified and as directed.

S&F sink wall mixture, brass, chromium plated, fancy type, with capstan head handles screwed down high pressure, with lettered ‘hot’ and ‘cold’, including CP brass wall flanges and necessary extension nipples screwed for 15mm bore pipe connection, fixed in repair, complete all as specified and directed.

Dismantling water tanks of 1000 ltrs and removing to store, complete all as specified and as directed.

Dismantling water tanks of 500 ltrs and removing to store, complete all as specified and as directed.

S&F rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) of 1000 litres capacity (Triple layer) white in colour including water tank cover (internally/interlocking arrangement for water tank cover), hoisted and fixed in position including tank nipple inlet & outlet and connecting up pipes complete all as specified and directed.

S&F rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) of 500 litres capacity (Triple layer) white in colour including water tank cover (internally/interlocking arrangement for water tank cover), hoisted and fixed in position including tank nipple inlet & outlet and connecting up pipes complete all as specified and directed.

S&F ball brass valve 20mm dia high pressure with polythene float and fly nut complete all as specified and directed.

Taking up or down steel tubing and connection, including cleaning for re-fixing or removal to store of size of pipe 15 mm bore laid on floor or wall complete all as specified and directed.

Taking up or down steel tubing and connection, including cleaning for re-fixing or removal to store of size of pipe 20 mm bore laid on floor or wall complete all as specified and directed.

M&L for 15mm dia medium grade galvanised steel tubes with all fittings and fixed to wall and ceiling of laid in floors complete all as specified and directed.

All as per serial item No. 111.00 here-in-before but except tubing (Old serviceable tubing as retrieved vide item 109.00 shall be reused under this item).

M&L for steel water tubing, medium grade, 20mm bore galvanised with all fittings to wall and ceiling or laid in floors complete all as specified and directed.

All as per Serial item No. 113.00 here-in-before but except tubing (Old serviceable tubing as retrieved vide item 110.00 shall be reused under this item).

Cutting chases, pining in, making good to facings where required and pointing in cement mortar 1:3, for concealed water tubing etc and maing good, cutting exc 10 cm and not exc 20 cm girth complete all as specified and directed.

M/S SHREE RAM DUBEY AND SONS (BID ID -3417198)

MADAN LAL SHARMA AND SONS (BID ID -3417265)

M/S GURU DEV BUILDERS (BID ID -3410215)

s l sharma and sons (BID ID -3415144)

SINGH CONST CO (BID ID -3409742)

VARDHMAN INTERNATIONAL (BID ID -3417237)