REPAIR MAINT TO SEWAGE LINE MANHOLES SEPTIC TANKS WATER TANKS DRAIN COMPUND WALL FENCING HARDSTANDING OF ZONE B AREA AT GMS

Amount

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth for foundation etc or for shafts, wells cesspits manholes pier holes etc not exceeding 10 Sqm on plan and not exceeding 1.5 m depth in soft /loose soil etc complete all as specified and directed

Excavation in trenches not exceeding 1.5m wide for foundation etc or for shafts, wells cesspits manholes pier holes etc not exceeding 10 Sqm on plan and exceeding 1.5 m but not exceeding 3.0 m depth in soft /loose soil etc complete all as specified and directed

Demolition and breaking up drain pipe (salt glazed ware, AC or reinforced concrete ) set in cement mortor for 150 mm internal dia of pipe complete all as specified and directed.

Demolition and breaking up drain pipe (salt glazed ware, AC or reinforced concrete ) set in cement mortor for 200 mm internal dia of pipe complete all as specified and directed.

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

M&L for salt glazed stoneware (SGSW) drain pipes laid in trenches of 150 mm internal diameter of pipe and jointed in CM 1:1 complete all as specified and directed.

M&L for salt glazed stoneware (SGSW) drain pipes laid in trenches of 200 mm internal diameter of pipe and jointed in CM 1:1 complete all as specified and directed.

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

M&L for cement concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid & tested for 200 mm bore of pipe with cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate complete all as specified and directed.

M&L for Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (½ round or ¾ section) in cement concrete 1:2:4 type B-1 smooth finished ,and reforming benching as required for 150 mm internal dia of pipe complete all as specified and directed.

Returning, filing in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in any type of soil etc complete all as specified and directed

Removal of excavated materials not exceeding 50 m and depositing where directed complete all as specified and directed

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

M&L for Precast cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate as in landings, cover slab (for manholes etc) and similar work including necessary form work and set in CM 1:4 complete all as specified and directed.

Mild Steel TMT bar 6 to 8 mm dia cut to length bent to shape required including cranking, bending spirally for hoping for columns hooking ends and binding with & including Mild Steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Disconnecting existing tanks, setting aside or lowering if required for repairs, cleaning etc and hoisting if required reconnecting and refixing in position including cleaning repairing, etc capacity of tank exc 1000 litres but not exc 2000 litres complete all as specified and directed.

Disconnecting existing tanks, setting aside or lowering if required for repairs, cleaning etc and hoisting if required reconnecting and refixing in position including cleaning repairing, etc capacity of tank exc 500 litres but not exc 1000 litres complete all as specified and directed.

Disconnecting existing tanks, setting aside or lowering if required for repairs, cleaning etc and hoisting if required reconnecting and refixing in position including cleaning repairing, etc capacity of tank exc 250 litres but not exc 500 litres complete all as specified and directed.

Cleaning and removing all blocked scale and dirt, etc, from manholes/traps/gully traps/tanks from mouths of circulating pipes, etc. including Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position.

Cleaning of sewage line including manholes of any dia by roding and flushing after cleaning and removing mud/sludge etc to a distance exc. 250m but n.exc 500m and spreading in low laying areas and covering with loose soil and complete all as specified and directed. Note:- Length shall be measured through out the manhole

M&L for cutting and removing wild bushes/ vegetation, surface dressing around the septic tank/sock well/ manholes to a distance of 2 mtrs and along sewage line all around and depositing surplus soil/ rubbish exc 100M but n.exc 500 M complete all as specified and directed.

M&L for removing of sludge from septic tanks including removal of sludge water manually or mechanically in all respect and removing the sludge to distance not exceeding 500 mtrs and burried in to the ground and making to a true surface and covering with loose soil and as directed (The rate included excavation and filling )

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

M&L for 100 mm thick Cement concrete 1:4:8 type D-2 using 40 mm graded stone aggregate as in sub base complete all as specified and directed.

M&L for 100mm thick PCC 1:2:4 Type B-2 using 40mm graded stone aggregate in pavement/hard-standing laid in alternative panels, surface finished even and smooth without using extra cement, including necessary form work, complete all as specified and directed.

M&L for cement concrete tiles of size 250 mm x 250 mm x 20-22 mm thick machine pressed set jointed and pointed in neat cement slurry in floor and cut and polished with grey cement and pigment, including 20 mm thick screed bed in CM 1:4 complete all as specified and directed.

M&L for sand cushioning including spreading in layers and rolled consolidated to thickness of 50mm (minimum) for receiving precast PCC interlocking blocks complete all as specified and directed

S&F machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and pigment complete all as specified and directed.

Cutting of bituminous road to the width and depth required for laying SWG pipe or sewage line including hacking , benching and including making good to top surface of road with bitumen & aggregate as per road specification complete all as specified and directed.

S&F in repair NP2 pipe laid and joineted ,with cooller 200 mm dia in drain work complete all as specified and directed.

Demolition of brick work or stone/boulder masonry built in cement mortar including all quoins, arches, pillars etc complete all as specified and directed.

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

M&L for PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed.

M&L for walling of random rubble uncoursed stone masonry, well bonded, bedded and solidly hearted built in cement mortar 1:6 complete all as specified and directed.

Description all as per ser item No 34 above but except stone

Hammer dressing to RR masonry wall (granite basalt/trap stone) uncoursed with maximum depresion of 40 mm from straight edge held against the surface complete (for area to be pointed)

M&L for keyed pointing to random or polygonal rubble, uncoursed or brought upto courses in cement mortar 1:4 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 PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in lintels upto 1.5 m clear span, coping, benching, bed block, lintel band, plinth courses etc and similar work including weathering,slightly rounded or chamfered angles and throating including necessary form work complete all as specified and directed.

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

M&L Brick work using fly ash bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L for providing precast cement concrete louvres and jallies 35 mm thick (measured solid) including all mouldings but excluding frame in cement concrete 1:2:4 type B0 using 12.5 mm graded stone aggregates and set in cement mortar 1:4 complete all as specified and directed.

M&L for rendering on fair faces of brick work or concrete surface of wall 15mm thick in CM 1:4 and to be finished even and smooth with out using extra cement complete all as specified and directed

M&L for rendering on fair faces of brick work or concrete surface of wall 15mm thick in CM 1:6 and to be finished even and smooth with out using extra cement complete all as specified and directed

Dismantling fencing wire mesh, any type complete all as specified and directed.

Dismantling posts or struts (wood, steel or RCC) embedded in natural ground etc any section, including taking out embedded portion and making good disturbed ground complete all as specified and directed.

Excavation in soft / loose soil for post holes (or similar holes) each not exceeding 0.50 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance not exceeding 50 m and making good surface complete all as specified and directed.

M&L for RCC type B-1, 1:2:4 using 20 mm graded stone aggregate in precast posts, fencing posts, straining or terminal posts, struts etc for fencing average sectional area exc 100 Sq cm but not exc 250 Sq cm with or without chamfered angles and flat, splayed, rounded or mitred tops and fixed complete all as specified and directed.

Mild Steel Fe-410-W Gde E-250 or Fe-290 Gde E-165 round bar 10mm dia and over cut to length bent to shape required including cranking, bending spirally for hoping for columns hooking ends and binding with & including Mild Steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Mild Steel TMT bar 10mm dia and over cut to length bent to shape required including cranking, bending spirally for hoping for columns hooking ends and binding with & including Mild Steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Mild Steel TMT bar 5mm dia and over upto and including 10mm dia as in stirrups, spacers & binders cut to length bent to shape required including cranking, bending spirally for hoping for columns hooking ends and binding with & including Mild Steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Supply only chain link MS galvanised fencing any size or type n.exc 4 kg/sqm

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standars, rails, straining bolts etc including provision of building wire.

S&F mild steel flat iron as in bands straps, supports or stays for rainwater, ventilating pipes including bolt if required, hooks (stay) heavy for large gates,hook and pintle hinges,large hasps and staples, hold fasts, wall ties, hooks for hanging fans ,cleats for securing purlins to wood trusses or rafters and similar small articles conforming to Fe -290 Gde E-165 complete all as specified and directed.

S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 10 cm but not exc15 cm long and 11 to 15 mm dia of shank complete all as specified and directed.

S&F Galvanized, 2 strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of posts, straining bolts,standard bolt, including securing or tying at crossing with and including provision of galvanized mild steel wire staples or steel pins, etc complete all as specified and directed (Each line of wire to be measured for the purpose of payment).

M&L for preparation of new or previously untreated surfaces of steel of any description, not exc 10cm in width or girth when unconnected with other painting and apply two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and apply three coat of white wash complete all as specified and directed.

S&F Water closet vitreous china squatting pan, orissa pattern 580x440mm white with integral foot rests including flushing cistern and flush pipe including provision of lime concrete bedding in repairs complete all as specified and directed.

M&L in repairs Wash down water closet vitreous china white pedestal pattern with 'P' or 'S' trap including connecting to outgoing drain pipe & to flushing pipe including plastic water closet seat, black, closed pattern with flat bottem, & cover & M S CP or aluminium hinging device, flushing cistern and flush pipe complete all as specified and directed.

S&F in repairs PVC 10 litres capacity valveless ,syphonic action type low level flushing cistern ,white including flush pipe, cantilever brackets ,inlet, ball valve, float and handle, PVC connection 15mm dia etc complete all as specified and directed.

S&F in repairs SS Grating doom 125 mm dia with /with out waste hole complete all as specified and directed.

S&F in repairs PVC waste pipe for urinal/WHB/sink complete all as specified and directed

S&F health faucet with flexi pipe and hand shower ,the length of hose 1.50mt fitted to the tap.make JAGUAR or equalent.

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

Taking down of eaves gutters and rain water pipes of any size or pattern including all fittings etc complete all as specified and directed.

M&L for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors of 75 mm bore of pipe etc complete all as specified and directed.

M&L for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors of 110 mm bore of pipe etc complete all as specified and directed.

S&F PVC (SWR) bends any radius of 110 mm bore with out access door complete all as specified and directed.

S&F PVC (SWR) bends any radius of 75 mm bore with out access door complete all as specified and directed.

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

S&F PVC (SWR) bends any radius of 75 mm bore with access door complete all as specified and directed.

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

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

S&F stack clamps made out of 50 mm x 5 mm flat iron and 16 mm dia round iron stays, including bolts and nut and securing ends of stays to wall or roof for 100 mm bore of pipe complete all as specified and directed.

M/s Bapujee Builders and Traders

M/S. KISHAN ENGINEERING

ABC CONSTRUCTION COMPANY

M/s MAA BHAIRABI ENTERPRISES

M/S S.K GHOSE

M/s Ats Electricals

M/S SIWALIK AND CO