REPAIRS/MAINTENANCE OF SEWAGE SYSTEM, SEPTIC TANK, MANHOLES, SEWAGE LINES, GULLY TRAPS, CHAIN LINK FENCING, FOOTPATH, COMPOUND WALL AND HARDSTANDING ETC AT AKASH NAGAR, BURMA SHELL , 509 AREA MES COMPLEX, SMQS AND OTMS UNDER AGE B/R-II OF GE (AF) LOH

Amount

Note for Srl item No 25 to 32. The bidder shall note that the Contractor or his authorized supervisor will attend the complaint cell of Akaash Nagar under AGE B/R II daily at 0900 hrs receive the complaints. Two sweepers will engage to clear all complaints raised by this office. In case the contractor or his authorized supervisor fails to engage person for complaint as per time frame given in here-in-before, recovery shall be made @ 200/ per day. Work in foul Condition. Note for Ser Item No 30.00 to 34.00:- (i) The rates quoted in the above item includes cost of T&P like rods, bamboos, gum shoes and hand glouses etc complete (ii) Minimum one sweeper and one helper shall be deployed by contractor and they shall be present on all days from 0900 hrs to 1700 hrs including holiday and Sunday for maintenance of sewage lines. The persons will be detailed by JE/AGE concerned every morning for attending complaints on daily basis. (iii) The complaint has to be rectified within 24 Hrs as given in complaint slip failing which penalty will be imposed @ 500/- per complaint per day and for ser no (ii) also.

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

M&L 150mm dia RCC drain pipes class NP2 laid in treches & jointed for 150mm dia pipe in loose joints etc complete all as specified and directed.

M&L 200 mm dia RCC drain pipes class NP2 laid in treches & jointed for 200 mm dia pipe in loose joints etc complete all as specified and directed.

M & L Cutting into existing manholes for connecting new drains, 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-l smooth finished, and reforming benching as required 150mm Dia complete all as specified and directed. ( Note : Work in Foule Position )

M & L single Y for salt glazed pipes for 100 mm dia as in soking gallery complete all as specified and directed.

Returning filling in including spreading levelling watering and well ramming in layers n.exc 25cm in dense/Hard soils complete all as specified and directed.

Removing the excavated surplus soils not exceeding 50mtr but N.exc 250 mtr and depositings where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and directed.

M&LConcrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested. (dia-150 mm) complete all as specified and directed.

M&LConcrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested. (dia-200 mm) complete all as specified and directed.

Demolition of RCC manholes covers of any description and in any position complete all as specified and directed.

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

M & L RCC type B1 1:2:4 20mm aggregate as in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in the shelves and the like complete all as specified and directed.

M&L RCC precast (1:2:4) type B1 using 20 mm graded stone aggregate in Manholes covers set in CM 1:4 complete all as specified and directed.

M&L deformed bar 10mm and over dia reinforcement incl cutting , bending and binding with mild steel wire ennealed not less than 0. 90mm dia complete all as specified and directed.

M & L TMT bars 6 to 8 mm dia, cut to length, bent to shape required inculding cranking,bending spirally for hooping for Columns, hooking ends and binding with and incl MS wire(annealed) not less than .90mm dia complete all as specified and directed.

Demolition and breaking up drain pipes including fittings AC or CI set in cement mortar of 100mm bore complete all as specified and directed.

Ditto - as per item no 16.00 above but 75 mm Bore complete all as specified and directed.

M & L PVC (SWR) pipes 110mm single socketed in any length with rubber ring joints fixed to walls/floor complete all as specified and directed.

M & L PVC (SWR) pipes 75 mm singlesocketed in any length with rubber ring joints fixed to walls/floor complete all as specified and directed.

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

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

Ditto all as per item Ser No 21.00 above but bends plain 75mm bore complete all as specified and directed.

S&F cast iron floor trap with grating incl joining to waste pipe of outlet 100mm dia complete all as specified and directed.

S&F PVC gully traps, square 125X110 size fixed in repairs complete all as specified and directed.

Cleaning of blockage of WC ( Indian )/EWC ( western ) type complete all as specified and directed.

Cleaning of gully traps,Kicthen traps,floor traps of any size including blokage complete all as specified and directed.

Cleaning of blockage of manhole of any size of kitchen, WC, bathrooms, urinal etc by manually or mecahinically including flusing with water throughly and removing the waste material for the following depth of manhole not exceeding 1.0m complete all as specified and directed.

Ditto as per item no 27 above but depth exceeding 1.0m but not exceeding 2.0m complete all as specified and directed.

Ditto - as per item no 27 above but depth exceeding 2.0m complete all as specified and directed.

Cleaning and rodding the blocked sewage line to any depth till the smooth flow of sewage line is restored including plugging of manholes tempoarily as and when required and washing down complete sewage line with water including removing sludge, and foreign materials from manholes in line and removing and refixing manhole covers and rodding complete all as direced by Engineer-in-Charge for following dia of pipes 100 mm bore complete all as specified and directed.

Ditto all as per item no 30 above but 150 MM bore complete all as specified and directed.

Ditto - all as per item no 30 above but 200 mm bore complete all as specified and directed.

Dewatering complete from sokage well, by pumping, through tanks and removed out side of MD Land etc .complete all as specified and directed by Engineer-in-charge.

Scooping & taking out sludge,sullage and foreign materials from septic tank, of any description and depth including removing and refixing of vocersand appliances required for safe disposal of sludge and foreign materilas either by carrying the same in covered trolly outside defence land and it should be disposed off at such place which is not determinated to public health complete all as specified and directed.

Surface dressing n.exc 15cm deep including cleaning away grass vegetation saplings shrubs , bush wood, undfgrowth roots and trees not exc 30cm girth including disposal of spoils , in any type of soil complete all as specified and directed.

Demolation of brickwork or stone masonary built in cement mortar complete all as specified and directed.

M&L PCC solid block masonry 1:3:6 built in Cement mortor 1:6 complete all as specified and directed.

M&L walling of random rubble uncoursed, well bounded bedded in solidy hearted built in CM 1:4 complete all as specified and directed.

Ditto as per item no 38.00 above but exept stone complete all as specified and directed.

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints in random rubble walling uncoursed with maximum depression 40mm on face from straight edge of granite or trap stone of face beds & joints as specified of random rubble walling uncoursed or brought upto course complete all as specified and directed.

Raking out joints / pointing to random rubble or polygonal rubble uncoursed or brought up to courses built in cement mortar complete all as specified and directed.

M & L for raised pointing to random rubble or polygonal rubble uncoursed masonery in CM 1:4 complete all as specified and directed.

M&L rendering 15mm thick in cm 1:4 on fair faces of brick work or concrete surface in external surfaces complete all as specified and directed..

M&L for preparation of New plastered wall surface of any description washing rubbing and stopping of distembered and painted surfaces and applyIng two coat of cement based paint complete all as specified and as directed.

M&L for preparation of old plastered wall surface of any description washing rubbing and stopping of distembered and painted surfaces and applyIng two coat of cement based paint complete all as specified and as directed.

M&L PCC 1:2:4 type B1 using 20mm graded aggregate as in surface channels including benching in manhole bottoms complete all as specified and directed.

Cleaning and removing all scale and dirt, etc from tanks of 500 ltrs and from mouth of circulating pipes etc complete all as specified and directed.

Cleaning and removing all scale and dirt, etc from tanks of 1000 ltrs and from mouth of circulating pipes etc.complete all as specified and directed.

Disconecting existing tanks of 500ltrs, setting a side (or lowering if required) for repairs, cleaning etc and hosting if required reconecting and refixing in position complete all as specified and directed.

Disconecting existing tanks of 1000ltrs, setting a side (or lowering if required) for repairs, cleaning etc and hosting if required reconecting and refixing in position complete all as specified and directed.

S&F 500 ltrs Rotational moulded polyethylene water storage tanks (cylindrical vertical with close top) hoisted and fixed in position all as specified and directed by Engr in Charge.

S&F 1000 ltrs Rotational moulded polyethylene water storage tanks (cylindrical vertical with close top) hoisted and fixed in position all as specified and directed by Engr in Charge.

S&F angle & Tee section fixed independently, without conecting plates etc, (cut to ordinary lengths ie within 20mm of the length indicated) FE 410 W (Gde E 250 quality A) complete all as specified and directed.

S & F Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2.00mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossing with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and directed.

M&L for preparing new or previously untreated steel and iron surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enemal paint over red oxide primer complete all as specified and directed.

Welded in repairs n'exc 2.5 cm in length exc 9mm but n'exc 20mm complete all as specified and directed.

Ditto as per item No 56.00 above exc 2.5 cm but n'exc 5 cm complete all as specified and directed.

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

M&L for 100mm thick PCC type B-2 (1:2:4) using 40mm graded agg as in flooring finished even and smooth w/o usin extra cement complete all as specified and directed.

M& L for PCC 1:4:8 D2 75mm thick using 40mm graded agg complete all as specified and as directed

M & L for coloured heavy duty Chequered tiles 30cm x 30cm x 25mm thick,coloured rubber moulded set, jointed and pointed in neat cement slurry in floors including 15mm thick screed bed of CM 1:6 all as specified and directed

M& L 50 mm sand cushioning for laying paver block complete all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block 65 mm thick rubber molded any shape and size confirming to IS 15658-2006 of 60mm thickness M-35 grade with grey cement and pigment over sand complete all as specified and directed.

Dismantling floor hearth or wall tiling incl CM bedding (but not backing) removing serviceable tiles to store and rubbish on the premises complete all as specified and directed.

M&L Glazed Glazed ceramic tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over rendering 10mm thick in CM (1:4) , for dado/skirting tiles.complete all as specified and as directed by the Engr-in-charge.

M&L for 7mm thick non skid coloured ceramic tiles (area of each tile exc 0.06 and nexc 0.11sqm) etc set and jointed in neat cement slurry and pointed with white or coloured cement mixed with pigments laid on screed bed or bedding layer of mortar 15mm thick in cement mortar 1:6 complete all as specified and directed.

Taking up or down steel tubing 15mm dia and connections including cleaning for refixing complete all as specified and directed.

S & F 15mm dia medium grade GI tubing with all fitting and fixed to wall, ceiling or laid in floors etc complete all as specified and directed.

S& F in repairs Wash down water closet (Pedestal pattern), complete all as specified and directed

S&F in repairs Water closet (Squatt pattern) complete including provision of lime concrete bedding complete all as specified and directed

S & F in repairs Bib taps, cast copper alloy Chromium plated 15 mm bore long body with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S & F vitreous china wash basin white flat back size550x400mm excl chain and plug and porcelain stopper but incl CI bracket. PTMT waste coupling and PVC waste pipe 75 cm long and 15mm dia PVC connection etc complete in repair complete all as specified and directed.

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

S & F in repairs PVC Connection 15mm size and 450mm long complete all as specified and directed.

S&F in repairs 15 mm dia stop cock of cast copper alloy but fancy type chromium plated screwed down high presser with crutch or butter fly handle on both ends for iron pipe or for union fixed complete all as specified and directed.

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