SPL REP TO GREASE TRAPS OF MESSES AT AF STN GORAKHPUR

Amount

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 subclass 'B' brick straight or curved on plan 6m mean radious built in CM (1:4) etc complete all as specified and directed.

All as per item No 02. above but except materials complete all as specified and directed.

M&L for providing cement concrete type C1 1:3:6 (20mm graded aggregate) as in copings including rounded or chamfered angles complete all as specified and directed.

M&L rendering 15mm thick Cement plaster with (1:4) cement mortar to other than fair faces of brick wall and finished ,even & Smooth(without using extra cement) complete all as specified and directed using WPC @ 2% by wt of cement.

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

Ditto here in above but in RCC ( reinforcement cut as required to facilitate demolition) complete all as specified and directed at site.

M&L for Precast RCC 1: 2:4 type B1 (nominal mix ) using 20mm graded stone aggregates as in drain/MH cover slab etc complete all as specifide and directed .

S&F 10mm diaTMT bars cut to legth, bent to shape required including cranking bending spirally for hooping for slab for manhole etc complete all as directed.

S&F 6mm to 8mm diaTMT bars cut to legth, bent to shape required including cranking bending spirally for hooping for slab for manhole etc complete all as directed.

M&L for 75mm thick cement concrete type C2 1:3:6 using 40 mm graded stone aggregate as in plinth protection including finishing cement concrete surfaces even and smooth without using extra cement complete all as specified and directed.

M&L 100mm thick PCC 1:2:4 type B-1, using 20mm graded stone aggregate as in hard standing finished even and smooth without using extra cement including spike rolling to surface or making impression of expanded metal whilst the concrete is green complete all as specified and directed.

M&L for Plain cement concrete (1:2:4) type B-O, using 12.5mm graded stone aggregates in surface channel, bed of drains incl form work / moulds complete all as specified and directed.

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

Add or deduct for each 25 mm girth or part thereof over or under 30cm ditto as item no 14 complete all as specified and directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for foundation etc and getting out in soft/loose soil complete all as specified and directed.

Returning filling in including spreading watering and well raming in layer . Exc 25 cm each in loose/soft soil complete all as specified and directed.

Removing excavated material/soil n .exc. 50 m and depositing where directed at a level n. exc 1.5 m above the starting point complete all as specified and directed.

M&L Hardcore of stone aggt of gauge n exc 63mm, deposited, spread and levelled in layers n exc 15cm thick, watered and rammed to a true surface complete all as specified and directed.

M&L for Cement concrete, (1:4:8) type D2 (using 40mm graded aggregate)as in foundations complete all as specified and directed.

Supply of Integral WaterProofing Compound ISI Marked complete all as specified and directed.

S&F Oil & Grease Trap, Make- ARISE *Size – 2.5 MTR x 2 MTR x 2 MTR *Make- S.S 304, JSL MAKE sheet *S.S Make Big Size Basket *2 mm sheet thickness *Ball Valve for releasing Oil and complete all as specified and directed.

S&F Fully S.S 304 , Oil & Grease Trap, Make- ARISE *Size – 1500 x 900 x 900 mm *Make- S.S 304, 1.2 mm sheet thickness JSL MAKE sheet *S.S Make Big Size Basket *Ball Valve for releasing Oil and complete all as specified and directed.

M&L for cutting into existing manholes for connecting new drains, making good to pipe and rendereing, 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 smooth finished, and reforming benching as required internal dia of pipe 150mm complete all as specified.

Demolition and breaking up 150mm dia drain pipes ( salt glazed ware, AC or reinforced Concrete ) set in cement mortar complete all as specified.

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

S&F Reinforced conctrete 150mm bore of pipes class NP2, laid and jointed complete with collars all as specified and directed.

M&L 40mm thick cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in sub base complete all as specified.

M&L for screed bed or beding layer of mortar 20mm thick in cement mortar 1:4 for laying floor finishes complete all as specified and directed.

M&L Chequered cement concrete tiles with grey cement & pigment 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors all as specified and directed.

M&L for sand cushioning layer under the floors and hand level surface including watering and consolidation to receive floor tiles complete all as specified and directed.

M&L for Machine pressed precast concrete interlocking paver block vibro compacted rubber moulded with grey cement and pigment any shape and size confirming to IS 15658-2006 of 80 mm thickness, M-40 Grade complete all as specified and directed by Engr-in-Charge.

Dismantling of wrought iron or mild steel work of any description not otherwise provided for etc complete all as specified and directed.

M&L for Framed work as in doors or gates or grating of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing Fe 410 -W (Gde E- 250) complete complete all as specified and as directed.

M&L preparation of new painted steel surfaces of any description, over 10cm width or girth and apply two coat of synthetic enamel paint over a coat of red oxide complete all as specified and as directed .

M&L for Machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and including 20mm thick screed bed in CM 1:6 complete all as specified and directed by Engr in Charge.

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 directed.

M & L for Glazed Coloured Ceramic tiles in vertical surface 350x250x7mm / 450x350x7mm thick jointless set and joint in neat cement slury and pointed in white or colour cement to match over and including 10mm thick plaster in CM 1:4 as backing coat to receive tiles complete all as specified and directed.

M & L for non skid coloured ceramic tiles 7 to 8mm thick jointless (Square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in CM 1:6 complete all as specified and directed by Engr in Charge.

M/S SHAILZA TRADERS (BID ID -3112695)

M/S BHARAT CONSTRUCTION (BID ID -3111092)

M/S EASTERN TECHNOCRAFTS (BID ID -3113034)

Shiva Builders (BID ID -3110064)

R.K.ASSOCIATES (BID ID -3106932)

M/S SHRI RC YADAV (BID ID -3113123)

H R ENGINEERS (BID ID -3104459)

M/S B.P. CONSTRUCTION (BID ID -3112276)

Comfort AC and Refg. Engineers (BID ID -3099689)

M/s RAAJSHREE INFRA (BID ID -3105746)