REPAIR TO BOUNDARY WALL, FENCING, FOOTPATH, DRAIN AND INTERLOCKING TILES ETC AT ZONE A AREA AT MIL STN KANCHRAPARA UNDER GE BARRACKPORE

Amount

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground embedded in concrete, brick work, masonry etc complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description etc all as directed.

S&F for galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings & straining & fixing to any type of standard rails straining bolts, including, securing or tying at crossings with & provision of galvanised mild steel wire, staples or steel pins, etc. complete after taking down old unserviceable galvanised steel barbed wire all as specified and directed (Each line of wire to be measured).

S&F for galvanised iron chain link fencing with 4 mm dia of wire made up into matresses with mesh of size 100mm x 100 mm and fixed with 10 mm dia MS round bars and straining including provision of binding wire for securing chain link fencing complete all as specified and directed after dismantling of old unserviceable chain link fencing of any type including round bars and nut & bolts etc as per relevant IS specification and as approved by GE. (Note: 10 mm dia MS round bar shall be measured and paid separately as supply only)

S&F for mild steel screw bolts (machine made) 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, exceeding 5cm not exceeding 10cm long with shank 5 to 10mm dia complete all as specified and directed.

Supply only MS round bars 10mm dia for securing chain link fencing fixed to RCC/steel fencing posts as directed by Engineer-in-Charge as per Fe-410-S or 0.

S&F for mild steel bands, clamps, flat iron fillet, for screwing with mesh, straps, ties etc and similar work, fabricated for steel sections conforming to Fe-290 (Gde E-165) including necessary welding, bending cold or hot, drilling holes for bolts in any shape or size as indicated complete all as specified and directed.

S&F for rolled mild steel as in joist, channel, angle or tee section, fixed independently with connecting base plate etc as in fencing post, strut bend to shape, holes drilled/notches cut out to received MS bolts and barbed wire, embedded to concrete including tarring to steel work embedded to concrete complete all as specified and directed.

M&L for 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 and fixing of Fe-410 (Gde E-250) quality 'A' complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint over and including a coat of red oxide primer after preparation of new steel surfaces of any description over 10cm width or girth complete all as specified and directed.

M&L for applying two coats of synthetic enamel paint over and including a coat of red oxide primer after preparation of new steel surfaces of any description not exceeding 10 cm width or girth complete all as specified and directed.

M&L for PCC (1:3:6) type C-1 (using 20 mm graded crushed stone aggregate) as in foundation filling and mass concrete, sub base or floor complete all as specified and directed.

M&L for PCC (1:3:6) type C2 (using 40mm graded crushed stone aggregate) as in surface channel and drains etc complete all as specified and 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 for PCC (1:4:8) type D-2 (using 40 mm graded crushed stone aggregate) as in foundation filling and mass concrete complete all as specified and directed.

Demolition of brick work or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillar etc but excluding ashlars facing dressed stonework & precast concrete articles complete all as specified and directed.

Taking down cement plaster of any description on brick or stone or concrete surface of wall etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

Demolition of cement concrete (unreinforcement) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Demolition of reinforcement cement concrete of any description and in any position not otherwise specially provided for complete all as specified and directed.

M&L for brick work with sub class 'B' bricks straight or curved on plan exceeding 6m mean radius, built in cement mortar (1:6) complete all as specified and directed.

M&L for brickwork with subclass 'B' bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and directed.

M&L for rendering 15mm thick in cement mortar (1:6) on brick work or concrete surfaces of wall, finished even and smooth without using extra cement complete all as specified and directed.

M&L for applying three coats of white wash on surface of wall including preparation of new plastered surface complete all as specified and directed.

M&L for precast reinforced cement concrete (1:2:4) type B1 (using 20 mm graded crushed stone aggregate) as in cover slab of drain/manhole set in cement mortar (1:6) complete all as specified and directed. (NOTE: Cost of Form Work is deemed to be inclusive of unit rate quoted by the contractor & reinforcement shall be measured & paid Separately.)

M&L for RCC (nominal mix) (1:2:4) type B1 (using 20mm graded crushed stone aggregate) as in beams, cantilevers, bressummers, lintels over 1.5 m span complete all as specified and directed.

M&L for TMT bars 10 mm dia and over cut to length bent to shape as required including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

M&L for TMT bars 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and directed

M&L for form work to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs etc also splays between floors and beams etc for flat, rough finish surface of concrete complete all as specified and directed.

Demolition of bricks (laid flat or on edge) or brick tiles in floors, channels, kerbs, aprons, etc. (each layer) in any mortar complete all as specified and directed.

Removing of cement mortar or lime mortra from old bricks and cleaning bricks, stacking for measurement including all extra handling and removal and disposing off rubbish from the site complete all as specified and directed.

M&L for bricks sub class B (using old sized bricks) laid flat, in to sides of drain bedded and jointed in cement mortar (1:6) and pointed in cement mortar (1:3) complete all as specified and directed.

All as per Item No.31.00 here-in-before but except bricks complete all as specified and directed (Old bricks obtained from the Item No.30.00 here-in-before)

M&L for bricks sub class B (using old sized bricks) brick laid on edges in floors complete all as specified and directed.

All as per Item No.33.00 here-in-before but except bricks complete all as specified and directed. (Old brick obtained from the Item No.30.00 here-in-before)

Dismantling of cast iron or reinforced concrete drain pipes of 300mm dia (internal) jointed in cement mortar and taking out of trenches complete all as specified and directed.

M&L for 300 mm dia reinforced concrete pipes, class NP2, laid and jointed complete with collars complete all as specified and directed.

M&L for PCC (1:3:6) type C2 (using 40mm graded crushed stone aggregate) as in concrete bed to drain pipe 300mm bore including packing under and haunching against the side of pipe after they are laid and tested complete all as specified and directed.

M&L for 150mm thick PCC (1:2:4) type B-2 (using 40 mm graded crushed stone aggregate) as in hard standing or path complete all as specified and directed.

M&L for 75mm thick PCC (1:4:8) type D-2 (using 40 mm graded crushed stone aggregate) as in subbase or floor complete all as specified and directed.

M&L for forming 12 mm thick expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, grade A for 150mm thick concrete slab complete all as specified and directed.

M&L for pre-polished coloured chequered cement concrete tiles 25cm x 25cm x 22mm thick (glossy type), set, jointed and pointed in neat cement slurry in floors with grey cement and pigments over and including 15 mm thick cement screed bed in cement mortar (1:6) including dismantling of old tiles complete all as specified and directed.

M&L for 60mm thick machine pressed precast concrete interlocking paver block any shape and size with grey cement and pigment confirming to IS 15658-2008 (M-35 grade) over 50mm thick compacted sand cushioning after dismantling of old paver block complete all as specified and directed.

S&F for 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls after dismantling of old PVC/AC rain water pipe (any size or pattern) and eaves gutters etc complete all as specified and directed.

REMCO

SANKAR TRADERS

RISING ENTERPRISE

S..S. ELECTRIC CO.

B.N. SADHUKHAN

MANOJ CONSTRUCTION

CHATTERJEE CONSTRUCTION AND SUPPLIERS