Provision of cement concrete hardstanding between Bldg. No. 210 and 221A and shed for bldg. No. 210 and 221A stores section at HEF.

Amount

Demolition of unreinforced cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level)

Removing building material to the distance 1Km from the site.

M & L for Hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface

M & L for moorum/red bajri filling in pavings, laid in layers n. exc 15cm thick. Spread, levelled & rommed including watering, etc complete

Power Rolling exc 8 tonnes and n. exc 12 tonnes and consolidating formation surfaces in cutting

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard / dence soil.

Removing excavated materials (soil) not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting points etc complete all as specified and directed.

M & L for TMT Mild steel bars 10mm and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends & binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips

Fair finished on flat surface formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides & soffits (if any) of foundation & plinth beams; & similar work; vertical or to batter

Ready mix concrete for foundation, including raft footings, foundation beams, plinth beams, bases for column etc., basement slabs, underreamed piles and mass concrete Design mix M-25

Finishing cement concrete surface even and smooth by using extra cement and brooming complete

Forming 12mm thick Expansion joints filled in 200mm thick concrete slab with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade ‘A’

M & L for plain cement concrete using type B2 and 1:2:4 mix, using 40mm graded aggregates in foundations, filling and mass concrete

S & F of MS bolts with dia exc 20mm but n exc 25mm purpose made with hexagonal or square head one end & screwed the other, or screwed both ends; each screwed end to be fitted with washers & one hexagonal or square n exc 30cm long

S & F of Plate girder or single stanchions, built up of one beam or channel section with flange plates, caps, bases. splices, angle brackets 410-W(Gde E-250) quality -A.

S & F of 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. 410-W(Gde E-250) quality-A

S & F of pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet of any thickness of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S & F Pre-painted galvalume aluminum zinc coating GI based Plain 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 as specified

S & F of bands, straps, supports or stays or rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps & staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way & three way straps, plate washers & similar small articles conforming to Fe-290 Gde-E-165

S & F of mild steel sheet of 1.25mm thickness with 150mm dia eaves gutter, galvanised class 3, half round with rounded edges

S & F of 110mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls

S & F of 110 mm dia PVC (SWR) bends any radius

Preparation of new painted steel surface of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over one coat of red oxide primer

Singh Constructions (BID ID -839020)

JAYPEE ENTERPRISES (BID ID -838345)

SHRI SAMARTH FABRICATION LLP (BID ID -838259)

shri sant construction (BID ID -839143)

MOHANLAL MATHRANI CONSTRUCTION PRIVATE LIMITED (BID ID -839165)