Tata Memorial Centre Tender

STRUCTURAL STEEL WORK: At all levels including supplying cutting fabricating welding or blotting erecting and fixing in position including painting with a primary coat of approved steel primer, including the cost of materials labour with chasing in the wall or embedding in floor and making good the same by filling 1:2:4 cement concrete and plastering if necessary all as specified and directed by Engineer-in-Charge. Steel work in built-up tubular trusses including cutting, hoisting, fixing in position, and applying a priming coat of approved steel primer and two coats of synthetic enamel paint (Oil Paint), welded and bolted including specially shaped washers, etc. Complete: Hot finished welded type tubes.

Providing and fixing oxidised M.S. hasp and staple (safety type) conforming to IS: 363 with necessary screws and copper key lock with 2 additional keys etc. complete (Copper oxidised as per IS 1378): 90 mm

Providing and fixing factory made 18 mm thick single extruded WPC (Wood Polymer Composite) solid plain white colour board Jali, CNC (Computer numeric control) routed of approved design by Engineer-in-charge which are machine cut for duct/shaft covering, partitions and facades comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium corbonate and natural fibers (wood powder/ rice husk/wheat husk) and nontoxic additives(maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with properties of being termite/borer proof, water/moisture proof and fire retardant and fixing on M.S (mild steel) frame made of 25 x 25 x 1.5 mm square hollow box section including applying a priming coat of approved steel primer, placed at grid made at 1.0 x 1.0 m or as per requirement at site with necessary stainless steel fasteners and SS screws etc., all complete as per direction of Engineer-In-Charge.

Providing and fixing IS: 12817 marked stainless steel butt hinges with stainless steel screws etc. complete: 100x58x1.90 mm

Providing and fixing aluminum handles, ISI marked, anodized (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour or shade, with necessary screws, etc. complete : 100 mm