IISER-K/IWD/Elect/25-26/05

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement: 6 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement: 6 coarse sand)

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement: 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing of edges to give high gloss finish etc. complete at all levels. i) Granite stone slab of colour black, Cherry/Ruby red, ii) Area of slab over 0.50 sqm

Granite stone slab of colour black, Cherry/Ruby red. i)Area of slab upto 0.50 sqm

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

MS hollow tubular bar of cross section 38 mm having 1.6 mm thickness frame work supported by MS Angel or square tube of 50 mm structure with 2 coat anti-corrosion coating and appoved synthetic enamel paint on MS structure to be fixed fix at porche for fixing of Box type Acrelyc rising letters with LED Modules. Letters depth : 75mm (Approx.) Letters Base: 3mm pu coating acp for LED fixing, Letters Side:. 0.8 mm aluminium with machine bending and golden coating, Letters Top: 3MM acrylic letters, Branding: 3M 3630/3650 vinyl, Acrylic Brand: Atari/Marca/imported or Equivelent, 3 Chip Led Module: 1.5 Watt 3500 k provided with 2 years warranty. Led Brand : Samsung/GE /GOQ / Osram/HI SIGN with Samsung chip, Water Proof, IP 67/ 68 GRADE, 2 Years Warranty, 2 Nos. Power supplies/drivers for each complete must be of IP-66 rating of make Samsumg/Brylite/Hi sign/ Neon Pro or equivalent make installed in SMC FRP Rectangular Sintex Junction Box with digital/analock timer control as approved by the engineer-in-charge.The mild steel structure will be anchored with the P.C.C. Slab by welding with slab reinforcement and using anchor bolts etc. so as to withstand high pressure wind/ storm. (Bidder may refer to the Artwok-2) Building name in all capital letters : “I ❤️IISER KOLKATA " (ii) Letters' Height - approx 24 inch. (iii) Total number of letters - 14 nos."

ROYAL ENGINEERS CO-OPERATIVE SOCIETY LTD (BID ID -3209455)