REPAIR MAINT TO DRAINAGE COMPOUND WALL FENCING HARDSTANDING KERB STONE OTHER MISC WORK AT MARRIED OTM ACCN OF ZONE A AREA UNDER GE I GOS

Amount

Demolition of RCC of any description and in any position not other wise specially provided for reinforcement cut as required to facilitate demolition complete all as specified and directed.

M&L for pre cast cement concrete 1:1.5:3, type A-1, using 20mm graded stone aggregate as in cover slabs (for manholes etc) and similar articles with plain faces, set in CM 1:4 complete all as specified and directed.

M&L for 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.

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 Random rubble masonry walling well bonded, bedded, solidly hearted, uncoursed built in CM 1:6.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.

S&F pre- painted galvalume aluminum zinc corrugated steel based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping serews as specified and directed by Engr - in - Charge.

Dismantling asbestos cement (corrugated, semi corrugated etc) sheets in roof coverings including ridges complete all as specified and directed.

M&L for Fe 410-W (Gde E-250 quality A) Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc complete all as specified and directed.

M&L for Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 complete all as specified and directed.

Excavating in post holes (or similar holes) each n.exc 0.5 cum getting out making good the disturbed surface if required in soft/ loose soil complete all as specified and directed.

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

Demolition of Cement Concrete (unreinforced) of any description & in any position not otherwise specifically provided for. Complete all as specified & directed.

M&L for Fe 410-W (Gde E-250 quality A) Framed work as in doors or gates 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 anf fixing complete all as specified and directed.

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

M&L for two coats synthetic enamelled paint to new steel surfaces after preparation over a coat of red oxide primer area over exc 10cm in width or girth etc all as specified and directed by Engr - in - Charge.

M&L preparation of new steel surfaces of any description n exc 10cm in width or girth and priming with red oxide zinc chrome and applying two coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge

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

M&L for Sand filling under floors or in foundations including watering and consolidation 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 sub base of floor complete all as specified and directed.

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

M&L for cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate as in path/ hard standing surface finished even and fair complete all as specified and directed.

M&L 75 mm thick cement concrete 1:3:6 type C2 using 40 mm graded stone aggregate as in sub base,floor , plinth protection etc and finishing cement concrete even and fair specified and directed by Engr - in - Charge.

M&L Excavating over areas, n exc 1.5 m deep and getting out in soft/ loose soil complete all as specified and directed.

M&L for 10 mm thick heavy duty exterior designer tiles of size 300 mm x 300 mm as in floor set, jointed in neat cement slurry and pointed with grey cement and pigment complete all as specified and directed.

M&L for screed bed or bedding layer of mortar 15 mm thick in CM 1:4 for laying floor finishes complete all as specified and directed.

M&L for PCC 1:2:4 type B-0 using 12.5 mm graded stone aggregate as in sub base flooring average 25 mm thick surface finished even and rough (as in levelling course) to receive the topping layer complete all as specified and directed.

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

M & L for 15mm thick screed bed or bedding layer in cement mortar 1:4 for laying floor finishes finished even and rough complete all as specified and directed.

M&L for Pre painted Chequered cement concrete tiles 20cm x 20cm x 25mm thick with grey cement and pigment set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface of tile as in floor complete all as specified and directed.

S&F in repairs 110mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and as directed

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

M&L for finishing cement concrete even and smooth using extra cement complete all as specified and directed.

M&L for Cleaning and removing all scale and dirt, etc, from RCC/PVC tanks exc 250 ltr n.exc 500 ltr capacity incl washing of water tank with the use of Tank cleaning motor jet pressure machine and using bleaching powder @ 0.25 Kgs per tank with writing the date of cleaning with any type of paint and from mouths of circulating pipes, including disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

M&L for Cleaning and removing all scale and dirt, etc, from RCC/PVC tanks exc 500 ltr n.exc 1000 ltr capacity incl washing of water tank with the use of Tank cleaning motor jet pressure machine and using with bleaching powder @ 0.50 Kgs per tank with writing the date of cleaning with any type of paint and from mouths of circulating pipes, including disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

S&F in repairs ball valves for 20 mm bore dia of pipe high pressure of PTMT with Epoxy coated aluminium rod and high density plastic ball screwed for iron pipe (minimum weight 210 gms) complete all as specified and directed.

S&F in repairs ball valves for 25 mm bore dia of pipe high pressure of PTMT with Epoxy coated aluminium rod and high density plastic ball screwed for iron pipe (minimum weight 455 gms) complete all as specified and directed.

Taking down cement plaster on brick or concrete surface including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for preparing new plastered surfaces of walls and applying three coats of white wash complete all as specified and directed

M&L for preparing new plastered or unplastered surfaces of walls and applying two coats of cement based paint over a coat of primer complete all as specified and directed.

Dismantling posts or sturts (wood,steel or RCC) any section incl taking out embedded portion and making good disturbed ground etc all as specified and directed.

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

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

Mild Screw bolts (Machine made) with hexagonal or square head at one ends and to fitted with washers and one hexagonal or square n.exc 15cm long, dia of neck 11 to 15mm all as specified and directed by Engr-in-Charge.

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

Supply only PVC coated chain link of 3.16mm dia mild steel galvanised fencing of mesh size 75 mmx 75mm as per IS : 2721-2003 weight n exc 4.00 kg per sqm complete all as specified and directed by Engr - in - Charge.

S&F mild steel round bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips quality conforming to Fe-410-W (Gde E-250) quality-A or Fe-290 (Gde-E-165) complete all as specified & directed.

M&L for writing letters or figures (Block, Roman, Italic or Indian) n.exc 30 cm high etc complete all as specified and as directed by Engineer-in-Charge. (Note : Rates to be deemed fit for all security measures while working in heights more than 6m from GL).

M&L preparation of old painted surfaces and applying one coat of cement based on walls complete all as directed by Engineer-in-Charge

M & L for two coats of cement based paint over a coat of primer on new plastered surface of walls including preparation of surface complete all as specified and directed.

M&L applying two coats of acrylic exterior weather proof emulsion paint over a coat of exterior primer on newly plastered wall surfaces/ old decorated wall surfaces, in case of old decorated wall surfaces includes complete removal of existing wall finish of any type with wire brush, brooming, dusting & finally washing with water to clean the surface absolutely free from any kind of foreign materials and making good minor cracks etc complete all as specified and directed by Engr-in-Charge/GE.

M&L for glazed laqcquer resin and hardener paint polyurethane ) Make Granotone incl preparation of old painted surfaace on brick , stone concrete , asbestos cement or plaster surface of any description over 10 cm girth not other wise described .

M/s Ats Electricals (BID ID -3323710)

M/S SIWALIK AND CO (BID ID -3323720)

M/s MAA BHAIRABI ENTERPRISES (BID ID -3323985)

JPR CONSTRUCTIONS AND ENGINEERS (BID ID -3323995)

M/S S.K GHOSE (BID ID -3324471)

HARAGOURI SUPPLIERS (BID ID -3323717)

DHABALESWAR ENGINEERING WORKS (BID ID -3323992)