SPECIAL REPAIR OF BOUNDARY WALL OF MH DANAPUR AND OVER HEAD TANK IN CERTAIN BLDGS IN AGE BR II UNDER GE DANAPUR CANTT

Amount

Demolition of brick work or stone / boulder masonry including all quoins, arches, pillars, etc. built in cement mortar or cement lime mortar complete all as specified and directed.

Boring holes 3m deep and 300 mm dia of pile in soil for Single under reamed piles and getting out and disposal of soil to a distance of n.exc 50 m complete all as specified and directed.

Excavation in trenches not exc. 1.50 m wide and not exc. 1.50 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exc. 10 Sqm on plan and getting out in soft / loose soil complete all as specified and directed.

Removing surplus excavated material (SOIL) to distance exc. 50 m but not exc. 250m and depositing where directed at a level not exc. 1.50 m above the starting point complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in each layer as in soil complete all as specified and directed.

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

M & L for providing reinforced cement concrete M-25 Design Mix using 20 mm graded stone aggregate as in foundation including rafts, footing, foundation beams, plinth beams, bases for columns, basement slabs, under-reamed piles and mass concrete complete all as specified and directed. (Note :- Reinforcement shall be measured and paid separately under respective item)

M & L for providing reinforced cement concrete M-25 Design Mix using 20 mm graded stone aggregate as in columns, pillars, piers, posts and struts complete all as specified and directed. (Note :- Reinforcement shall be measured and paid separately under respective item)

M & L for providing reinforced cement concrete M-25 Design Mix using 20 mm graded stone aggregate as in beams, cantilevers, bressummers, coping, lintels over 1.5 m sapn and like complete all as specified and directed. (Note :- Reinforcement shall be measured and paid separately under respective item)

Use and waste of formwork to sides of concrete foundation, footing, bases of columns, raft & raft beams, sides and soffits (if any) of foundation and plinth beams; and similar works; in rough finished flat surface of concrete complete all as specified and directed.

Use and waste of formwork to sides of pillars, posts, struts, piers, columns and stanchions in rough finished surface of concrete complete all as specified and directed.

Use & waste of formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs etc. also splayes between floors and beams in rough finished flat surface of concrete complete all as specified and directed.

M & L for mild steel TMT bars 10 mm 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 complete all as specified and directed.

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

M & L for brick work with sub class ‘B’ old size bricks straight or curved on plan exc. 6.00 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M & L for 15 mm thick rendering in cement mortar 1:4 on fair faces of brick work or concrete surfaces and finishing the surface even and smooth without using extra cement complete all as specified and directed.

M & L preparation of new plastered or unplastered surfaces of wall and applying two coats of cement based paint over and including one coat of primer complete all as specified and directed.

M & L for preparation of new wall surfaces and applying two coats of weather coat paint over a coat of primer complete all as specified and directed.

S&F posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc and similar work conforming to Fe 410-0 or Fe 310-0 complete all as specified and directed.

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

S & F boundary wall with concertina coil fence, 50mm size Grey coloured and straining and fixing to any type of standard rails strainiing bolts including securing or tying at crossing with and provision of galvanised MSwire stappled or steel pins etc as directed (each line wire to be measured) complete all as specified and directed.

M & L for coat synthetic enamel paint over a coat of red oxide on steel surfaces of any description over 10 cm in width of grith not otherwise described including preparation of surfaces complete all as specified and directed.

Demolition of reinforcement cement concrete above the ground floors n exc 15 cm thickness (Reinforcement cut as required to facilitate demolition) such as cooking platform, chajjas etc omplete all as specified and directed.

S&F 1000 Ltrs capacity rotational moulded polythene water storage tanks in three layer cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and directed.

~Ditto~ all as per item No. 24.00 above but 500 Ltrs capacity.

S&F nipple suitable for HDPE water tank (min weight 15mm - 38mm) complete all as specified and directed.

S&F nipple suitable for HDPE water tank (min weight 20mm - 45mm) complete all as specified and directed.

S&F 20 mm ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball srewed for iron pipe and fixed (minium weight 20mm-210) gms complete all as specified and directed.

Taking up or down steel tubing and connections, of 15 mm dia complete all as specified and directed.

Taking up or down steel tubing and connections, of 20 mm dia complete all as specified and directed.

S&F Tubes, ‘medium grade’ galvanized, with all fittings and fixed complete to walls and ceilings or laid in floors of 15 mm dia complete all as specified and directed

S&F tubes medium grade galvanized with all fittings and fixed to walls or laid in floors of 20mm bore complete all as specified and directed

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc., and cutting chases for concealed water tubing or concealed conduit wiring, etc and making good, cutting not exc 10 CM girth complete all as specified and directed.

M&L for water proofing treatment on non approachable / non accessible roof surface horizontal and vertical surfaces in following sequence through manufacturer / authorized applicator of the manufacturer complete all as specified and directed :- (i) Properly cleaning and drying concrete surfaces. (ii) Applying a coat of oxidized bitumen based solvent primer @ 0.3 Kg / sqm. (iii) Applying evenly tack coat of industrial bitumen 85 / 25 grade @ 1.2 Kg / sqm. (iv) Laying unrolled over the bitumen coat surfaces polymeric water proofing membrane, hyperplas standard weight not less than 3 Kg / sqm with 100 mm over laps shall be sealed by flame as per manufacturer instruction. (v) Applying a coat of aluminium paint @ 100 gm / sqm over and including a coat of hot air blown grade bitumen of grade 85 / 25 @ 1.2 Kg / sqm duly sanded over polymeric membrane complete. NOTE:- The polymeric water proofing membrane shall be extended upto parapet walls and inserted in walls by cutting groove and making good with cement mortar 1:3 as directed.

M&L mild steel framed work such as grills, gates,stand for intricate design with ends of bars welding or forged into spikes including pintle hings stops hand made sliding bolts etc & similar work conforming to Fe-229-0 Gde E-165 complete all as specified and directed.

M&L for PCC 1:2:4 type B1 using 20 mm graded stone aggregate for insertion of hold fast, coping incl necessary form work etc complete all as specified and directed.

Cutting holes into or through brick or concrete wall, built in cement mortar superficial area exc 100 sqcm but n. exc 150 Sqcm complete all as specified and directed.

Taking down cement plaster on wall / ceiling / roof etc. including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

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

Excavating soft/loose soil in post hole (or similar holes) each n.ex 0.5 cum getting out, returning filling in and ramming earth or broken rubble mixed with earth around in layers n.exc 25cm watering and removing surplus soil to a distance n.exc 50m and making good surface complete all as specitied and directed.

S&F Steel work in tubular trusses 40mm nominal bore medium weight inlcluding 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.

M & L for 20 - 25 mm thick machine cut Kota stone slab as in flooring over cement screed base, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab over and including Screed bed or bedding layer of Cement Mortar (1:4), 15 mm thick for laying floor finishes, necessary grinding, rubbing, rounding to exposed edges and Mirror polishing in granite finish complete all as specified and directed. Note: (size of the stone slab not less than 22"x22")

M&L Rendering 10 mm thick in cement morter 1:4 on concrete surfaces with liquid water proofing compoud @ 200ml/50 kg per beg of cement or as per manufacturar instruction finished even and smooth without using extra cement over roof slab complete all as specified as directed. Note : WPC shall be measured separately under appropriate item

M/s Naresh Chand Agrawal

M/S Priya Trading Agency

HARINANDAN RAI SONS

SINHA CONSTRUCTION

SARKAR BUILDERS

M/S MODERN CONSTRUCTION

jaglalchoudharyandsons