PROVN OF PARKING SHED AT SEVOKE DWAR AND SPECIAL REPAIR TO FENCING AT DIFFERENT LOCATIONS OF SEVOKE ROAD MIL STN UNDER GE SEVOKE ROAD

Amount

Taking down cement plaster or lime plaster on walls /ceiling of any description from concrete or brick wall etc including raking out joints, hacking for key, scrubbing down with water and disposing off the retrieved debris as directed including necessary scaffoldings etc complete all as specified and directed

Taking down galvanised steel barbed wire of any description as in fencing, fixed to any type of standard rails, separating serviceable portion, keeping in safe custody for reuse complete all as directed.

Dismantling fencing wire mesh any type complete all as directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion in natural ground and making good disturbed ground, separating serviceable posts and struts, keeping in safe custody for reuse, removing unserviceable and broken posts and struts complete all directed.

All as per item No. 4 above but embedded in concrete and making good disturbed ground complete all directed.

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and as directed.

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

Removing excavated soils to a distance not exceeding 50 metres and depositing where directed at a level nexc. 1.5 metre above the starting point complete all as specified and directed.

Materials and Labour for broken stone or boulder hardcore of gauge n exe 63mm deposited, spread and levelled in layers n exe 15cm thick, watered and rammed to a true surface.

Materials and Labour for plain cement concrete (1:4:8) type D-2, using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

Materials and Labour for plain cement concrete (1:3:6) type C-2, using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

Materials and Labour for plain cement concrete (1:3:6) type C-1, using 20mm graded stone aggregate as in as in coping, kerbs and the like including weathering, slightly rounded or chamfered angles and throating including necessary formwork complete all as specified and as directed.

Materials and Labour for providing M-20 grade design mix reinforced cement concrete (using 20 mm graded crushed stone aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed complete all as specified and directed. (Note: Steel reinforcement shall be measured & paid separately)

Fixing only old serviceable precast RCC posts, fencing posts, straining or terminal posts, struts etc. average sectional area not exc 100 sq. cm of any type of concrete for fencing, with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed complete all as specified and directed.

All as per item No. 14 above but average sectional area exceeding 100 sq. cm of any type of concrete for fencing, with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed complete all as specified and directed.

Materials and Labour for TMT bars 10 mm dia and over, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Materials and Labour for TMT bars 6 to 10 mm dia in stirrups, spacers and binders, as reinforcement for concrete cut to length, bent to shape required including cranking, bending, spirally hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia, complete all as specified and directed.

Materials and Labour 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

Supply and fixing Pre-painted galvalume aluminum zinc coating (AZ-150) GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and directed.

Materials and labour for preparing of new steel surfaces of any description , over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed.

Materials and labour for preparing of new steel surfaces of any description , below 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed.

Materials and labour for 60mm thick Machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size conforming to IS 15658- 2006 M-35 grade, laid as directed to any shape. Complete all as specified and as directed

Materials and labour for 75 mm thick plain cement concrete (1:3:6) type C1 using 20 mm graded stone aggregate as in floors, plinth protection, path etc. finished the surface of concrete even and smooth smooth without using extra cement, complete all as specified and directed.

Materials and labour for brick work with fly ash bricks modular size, straight or curved on plan exc. 6mtr mean radius, built in cement mortar 1:6, complete all as specified and directed.

Materials and labour for rendering 15mm thick in cement mortar (1:4) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement, complete all as specified and directed.

Materials and labour for rendering 20mm thick in two layers of 10 mm thick each in cement mortar (1:4) on fair faces of brick work or concrete surfaces,WPC shall be mixed with morter of top layer, finished even and fair, complete all as specified and directed. (Note: WPC shall be measured and paid separately as supply only)

Supply only integral Water Proofing Compound of approved make.

Materials and labour for applying three coats of white wash on new plastered or concrete surface including preparation of surface, complete all as specified and directed.

Materials and labour for preparation old decorated surfaces including brooming down or steel wire brushing scraping down smoke shoot, moulds, moss and efflorescent salt sand trading oil and greasy spots and applying two coats of white wash complete all as specified and directed.

S&F galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings, straining, tightening and fixing to MS Nibs embedded in precast RCC fencing posts, struts, etc. securing and tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. Note: Each line wire to be measured.

Fixing only old serviceable galvanised, 2 strand, steel barbed wire of any size, straining, tightening and fixing to MS Nibs embedded in precast RCC fencing posts, struts, etc. securing and tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. Note: Each line wire to be measured.

Materials and labour for providing reinforced concrete pipes, 600 mm dia, class NP3, laid and jointed complete with collars complete all as specified and directed.

M/S S.B. CONSTRUCTION (BID ID -3108301)

MARWA CONSTRUCTION (BID ID -3107218)

ANJALI CONSTRUCTION (BID ID -3107836)

The Associated Construction And Co (BID ID -3105966)

LIBERAL ENGINEER CONSTRUCTION (BID ID -3106116)

RAJU AICH (BID ID -3106741)

D.D. BROTHERS (BID ID -3105927)

M/S L N CHOWDHURY (BID ID -3108492)