CLEANING OF SEWAGE LINE, MANHOLE, SEPTIC TANK INCL REPAIR/REPLACEMENT OF SANITARY FITTING AT ZONE-5, 1B AND 1C AND REPAIR TO PATH, HARD STANDING, AREA DRAINAGE FENCING INCL MISC B/R WORK AT ZONE 1B, 1C AND ZONE-5 UNDER GE (S) TEZPUR

Amount

Users of Septic Tank Cleaning of septic tank for 25 Users, including pumping out the water from septic tank, scraping out sludge, organic materilas and removing solid & semi solid sludge to a distance exc. 50 Metre, but not exc 100 mtrs from the starting point and filling into shallows pits n. exc 1.5 Mtrs deep and returning, filling in, and levelling earth and spreading bleaching power around tank all as specified and directed for the following sizes including necessary earth work.Complete all as specified and as directed.

All as per Item No 01 but 50 Users

All as per Item No 01 but 100 Users

Opening and cleaning of soakage well of 50 users capacity by pumping out foul/dirty water into shallows pits n.exc 1.5 mtr deep and returning, filling in, and levelling earth including closing the soakage well after cleaning with water and spreading bleaching powder.Complete all as specified and as directed.

Opening and cleaning of soakage well of 100 users capacity by pumping out foul/dirty water into shallows pits n.exc 1.5 mtr deep and returning, filling in, and levelling earth including closing the soakage well after cleaning with water and spreading bleaching powder.Complete all as specified and as directed.

Cleaning of blocked / socked manholes incl removal of sludge/ dirt etc to a place n,exc 50mm incl removing and refixing existing man hole cover slab without damage and any depth of manholes etc complete all as specified

Cleaning of sewage line of any diameter and of any description including manholes by manually or other means, to clear the sludge/blockage inside the sewage line and manholes and will be flushing with water to drain out sludge etc. inside the sewage line from manhole to ease the flow of sewage including removing the sludge and re- fixing the manhole cover all as specified and as directed by Engr-in-Charge.

Cleaning of nahni/floor/gully trap upto first manhole and removal of sludge etc all as pecified and as directed by Engineer-in-Charge.

M&L broken bricks for loose filling with aggregates of gauge 80 to 150mm in soakage pits, soakage wells all as specified and directed by Engineer-in-Charge.

Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m deep for sewage pipe line etc. and getting out in soft/loose soil all as specified and as directed by Engr-in-Charge.

Returning, filling in, including spreading leveling watering and well ramming in layers n,exc 25 cm thick in soft /loose soil for sewage pipe line /manhole and cleaning the site complete all as specified and as directed.

Removing excavated materials n.exc 50 mtr and depositing where directed at level n.exc 1.5 mtr above the starting point complete all as specified and directed.

Demolition and breaking-up of 150mm nominal dia unserviceable SGW, AC,PVC or re-inforcement concrete, set in cement mortar including PCC haunching complete and removing to a distance not exc 50 meter complete all as specified and directed by Engr-in-Charge.

M&L P.C.C (1:3:6) type C2 using 40 mm graded stone aggregate for bed to drain pipes including packing under and hunching against side of pipes after they are laid down and tested complete for 150 mm bore pipe complete all as specified and as directed.

M&L 150 mm internal dia salt glazed stoneware drain pipes , laid in trenches and jointed as specified all as specified and as directed

Demolition of cement concrete in ground floor and pavings n exc. 15 cm thickness (below or above the ground level) (Un-reinforced) and removing to a distance not exc 50 meter complete all as specified and as directed by Engr-in-Charge.

Demolition of reinforcement cement concrete in roofs, floors(other than ground floor),beams, staircases, landing, chajjas,slabs and similar suspended work complete all as specified and directed.

Dismantling fencing post, strut (wood, Steel or RCC) any section, including taking out embbed portion and making good disturbed ground embedded in concrete.

Dismantling chain link fencing, any thickness or mesh, fixed with steel fillet and nut bolt. N.exc 4KG per Sqm.Complete all as specified and as directed.

Excavating in post holes(or similar holes) each 0.50cum getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering and removing surplus soil to a distance n exc 50m and making good.Complete all as specified and as directed.

S & F Angle iron as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165.Complete all as specified and as directed.

S&F in repairs Galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacing and staining and fixing to any type of standard rails strain -ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins etc as directed (each line wire to be measured.)

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire.Complete all as specified and as directed.

Supply only chain link fencing any size and type.Complete all as specified and as directed.

S&F Mild steel screw bolts (machine made) 11 to 15 mm dia of neck 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, n exc 5cm long.Complete all as specified and as directed.

M&L prepration of new steel surface and applying two coats of synthetic enamel paint over one coats of red oxide preparation of new surfaces over 10 cm width on ginth.Complete all as specified and as directed.

M&L preparation of newely plaseter surfaces and appplying two coats of weather coat(Apex) over a coat of of damp shealth primer by smart painting method to new plastered walls as per manufacturer and apllied by approved applicator complete all as specified and directed.

S&F mild steel TMT bar 10mm dia and over cut to length bent to shape required etc.Complete all as specified and as directed.

M&L pre cast RCC (1:2:4) type B1 using 20 mm graded stone aggregates for cover slab of manhole/soak pit etc set in cement mortar 1:4 complete all as specified and as directed by Engr-in-Charge.

Demolition of brick work built in cement mortar including pillar etc below/ above ground level etc and removing to a distance not exc 50 meter. complete all as specified and as directed by Engr-in-Charge.

Material and labour for old size fly ash /concrete best quality bricks, straight or curved on plan exc 6 m mean radius built in cement mortar ( 1:6) having compressive strenght not less than 75 kg/Sq cm all as specified and directed.

Material and labour for old size fly ash /concrete best quality bricks, straight or curved on plan to any radius in half brick thick wall built in cement mortar ( 1:6) having compressive strenght not less than 75 kg/Sq cm all as specified and directed.

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

M&L rendering 15 mm thick cement plaster on brick wall in CM 1:4 mixed with WPC @ 3% by weight of cement and finished even and smooth without using extra cement complete all as specified and as directed. (Note : WPC will be measured and paid for separately)

M&L 10mm thick rendering in cm (1:6) on fair faces of brick work or concrete surfaces and finished even and smooth without using extra cement.Complete all as specified and as directed.

Supply only water proofing compound. Conforming to IS -2645.Complete all as specified and as directed.

S&F in repairs water closet (squatt pattern) of vitreous china squatting pan of pattern "ORRISA" pattern size 580 x 440 mm white with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and flushing pipe anti syphonic pipe etc complete including trap set in and including necessary lean cement concrete complete all as specified and directed.

Supply and fix, as in repair, vitreous china wash down water closet pan (Pedestal pattern) white (excluding flushing cistern and flush pipe) including seat cover white closed type complete all as specified and directed

Supply and fix, as in repair, 10 ltrs capacity PVC valve less syphonic action type, low level flushing cistern, white, with inlet, ball valve float and handle including brackets & flush pipe of polyethylene of low or high density or PVC 32 mm dia complete all as specified and directed.

Supply and fix, as in repairs, plastic water closet seat, closed pattern with flat bottom, and cover for water closet pan (padestan pattern) all as specified and directed.

Supply and fix, as in repair, vitreous china wash basin, white, flat back size 580 x 450 mm, excluding taps, waste chain, plug and porcelain stopper but including brackets, cutting for and pinning in ends of bracket or erecting stand complete all as specified and directed.

Supply and fix, as in repair,15 mm dia 600 mm long connection pipe with two PVC PTMT nuts at each ends with rubber washer complete all as specified and directed.

Supply and fix,as in repair, 32 mm dia PTMT 610 mm long waste pipe suitable for WHB complete all as specified and directed.

Supply and fix,as in repair, waste coupling CP 32 mm dia for glazed ware basins etc with fly nuts flanged etc complete all as specified and directed.

Taking up or down 15 mm bore old steel tubing and connections, including disconnection of fittings from tubing including cleaning for re-fixing or removal from site complete all as specified and directed.

S&F of 15 mm bore tubes medium grade galvanised with and incl all GI fitting (such as bends, elbows, Tees, connectors, short pieces, back nuts, unions, caps and plug etc ) and fixed complete to wall and ceiling or laid in/on floor complete all as specified and directed,

Supply and fix,as in repair,15 mm bore pillar tap, fancy type cast copper alloy, with capstan head, chromium plated, screwed down high pressure, with or without letter Hot or Cold with long screwed shanuls and fly nuts, screwed for iron pipe or for brass ferrule all as specified and directed.

Supply and fix,as in repair, 15 mm bore bib taps, cast copper alloy,cromium plated, fancy type, with crutch or butter fly handle, screwed down, screwed for iron pipe or for brass ferrule all as specified and directed.

Supply and fix, as in repair, bibtap standard of PTMT any colour screwed, for iron pipe 15mm bore (minimum weight 90 gms) all as specified and directed.

Supply and fix, as in repair, stop valve, cast copper alloy, fancy type, chromium plated with long shank and cup, screwed down high pressure, with crutch or butterfly handles for 15 mm bore pipe or for unions all as specified and directed.

Supply and fix, as in repairs, Hand Shower (Health Faucet) (Brass chromium plated) with 1 Meter Long Easy Flex Tube in Chrome Finish & Wall Hook complete all as specified and as directed.

Supply and fix, as in repairs, grating round 100mm dia size of PTMT (minimum weight 25 gms) all as specified and 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 Non - skid Ceramic coloured tiles 7 to 8 mm 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 over 15mm thick screed bed in CM 1:6.Complete all as specified and as directed.

S&F Coloured Glazed ceramic tiles 450 x 350 mm x 6 to 7mm thick, in skirting /dado etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over 10mm rendering in Cement mortar 1:4.Complete all as specified and as directed.

M&L Non - skid Ceramic coloured tiles 7 to 8 mm 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 over 15mm thick screed bed in CM 1:6.Complete all as specified and as directed.

S&F Coloured Glazed ceramic tiles 300x200mm x 6 to 7mm thick, in skirting /dado etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over 10mm rendering in Cement mortar 1:4.Complete all as specified and as directed.

M&L for Chequered cement concrete tiles of size 200 x 200 x 25 mm thick with grey cement and pigment, set and jointed and pointed in neat cement slurry in floors laid over & including 15 mm thick screed bed in cement mortar 1:6 all as specified and as directed.

M&L 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 as directed.

M&L Sand cushoning under interlocking paver block , floors or in foundations including watering and consolidation.Complete all as specified and as directed.

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

Taking down Rain water pipe PVC (SWR) ,AC, and vent pipe of any size or pattern fixed in wall/floor including all fittings heads sohes bends as directed by Engineer-in-Charge complete all as specified and directed.

PVC (SWR) pipes single socketed, in any length with rubber ring joints laid in trenches or in floor or fixed in wall 110MM.Complete all as specified and as directed.

PVC (SWR) pipes single socketed, in any length with rubber ring joints laid in trenches or in floors or fixed in wall 75 MM.Complete all as specified and as directed.

PVC (SWR) bends any radius 75MM bore.Complete all as specified and as directed.

PVC (SWR) bends any radius,110 mm bore.Complete all as specified and as directed.

PVC (SWR) junction single,(Single T) equal or unequal of 75 mm dia.Complete all as specified and as directed.

PVC (SWR) junction single,(Single T) equal or unequal of 100 mm dia.Complete all as specified and as directed.

Supply and fix,as in repairs, 75 mm dia of outlet PVC(SWR) floor trap, plain with granting including jointing with solvent cement all as specified and directed

S&F of 75 mm bore PVC (SWR) vent cowl including jointing with solvent cement complete all as specified and directed.

S&F of 110 mm bore PVC (SWR) vent cowl including jointing with solvent cement complete all as specified and directed.

M&L for PVC(SWR) gully trap 125/110 mm setting and jointing with solvent cement.Complete all as specified and as directed.

Cutting into existing manhole for connection new drain making good to pipe and rendering cutting out existing benching 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 75 mm to 150mm dia.Complete all as specified and as 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 extra for forming fair finished drain or channel under 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 for 100 mm thick cement concrete type C- 2, 1:3:6 (40mm graded aggregate) as in floor complete including all as specified & as directed.

M&L for 75mm thick cement concrete type C2, (1:3:6), 40mm graded aggregate as in plinth protection / foot path making finished even and smooth without using extra cement all as specified and directed.

M&L 40 mm thick,Cement concrete, type B-1, (1:2:4), 20 mm graded aggregate as in floor making finished even and smooth using extra cement.Complete all as specified and as directed.

M&L 40mm thick Plain Cement concrete type B-1, 1:2:4 (20mm graded aggregate asi floor including 38mm wide glass deviding strip of required intervels.Complete all as specified and as directed.

M & L for PCC 1:3:6 type D2 using 40 mm graded aggregate as in foundation filling and mass concrete.Complete all as specified and as directed.

M&L for Cement concrete 1:3:6 type C2 (using 40 mm graded crushed stone aggregate) as in surface channels, drains including all necessary form work complete all as specified and directed.

M & L for PCC 1:3:6 type C1 using 20 mm graded aggregate as in copping and the like including weathering, slightly rounded or chamfered angles and throating, as directed Note 1:-The contract sum shall be arrieved at after deducting amount of schedule of credit from the total quated amount. Note 2-Contractor's supervisor and main worker would wear shirt/T-shirt of colour sky blue/brown/yellow preferable embosed with contractor's firm name while carriying out any activities in defence area for better check of security purpose. Note 3:-The tenderer (all eligible contractors) shall ascertain the taxes & levies as on date. The subject tender caters all the taxes & levies as on date including the latest notification of GST issued as on date ( issued by Central Board of Indirect Taxes and Customs)

M/S BORAH ENTERPRISE

Chinmay Traders