supply fitting and fixing of different types of customized tables, workstation, storage unit etc. within proposed office chambers of national informatics centre, west bengal state centre at 4th floor of mayukh bhavan- 1 supplying, fitting and fixing boiling water resistant ply conforming to is: 303- 1989 bonded with phenol formaldehyde synthetic resin of approved make and brand fitted and fixed as per design as per approval and direction of engineer-in- charge.[excluding the cost of supporting frame work and teak wood batten/lipping]in 4th floor(vi) 19mm 2 12mmin 4th floor 3 6mmin 4th floor 4 supplying, fitting and fixingboiling water proof block board conforming to is:1659-1990 conforming to is:848-1974 of approved make and brand, fitted and fixed as per design as per direction of engineer-in-charge. [excluding the cost of supporting frame work and teak wood batten/lipping].in 4th floor(ii) 19mm 5 supplying fitting, fixing decorative lamination conforming to is: 2046 : 1995 as per approved make, brand, finish and thickness with fitting, fixing the same on particle/mdf / ply boards with recommended / approved adhesive with proper clipping the sides for better attachment as per direction of engineer-in- charge.the rate includes the cost of labour, adhesive and all incidental charges thereof.in 4th floorglossy/matt/suede excluding surface texture or metallic lustre.(i) thickness of laminate 1.5mm 6 scantling upto 50mm wide and 12mm thick (chamfering or rounding) for ceiling/partion battens including fitting, fixing in position with washers, coach screws etc. complete.:(a) ordinary teak 7 iron butt hinges of approved quality fitted and fixed with steel screws, with isi mark.(add extra 30% for oxidised fittings)(iii) 75mm. x 40mm. x 1.12mm. 8 anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to i.s. 204/74 fitted and fixed with cadmium plated screws:75mm long x 10mm dia. bolt. 9 supplying, fitting and fixing godrej multi lock or equivallent . 10 anodised aliminium d-type handle of approved quality manufactured from extruded section conforming to i.s. specification (i.s. 230/72) fitted and fixed complete:(a) with continuous plate base (hexagonal/ round rod)(v) 125 mm grip x 12 mm dia rod. 11 wood work in upper rails of railing, hand rail of staircase, balcony etc. includig necessary bend, moulding fitted and fixed complete (for purpose of payment section will be measured in the square).(a) 1st class best indian teak.4th floor 12 supplyingbubblefreefloatglassofapprovedmakeandbrand conforming to is: 2835-1987;(b) coloured, toughened glass conforming to is: 2553-1992 (part-ii)8mm thick 13 10mm thick 14 (b) priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.(thisitemisapplicabletonewworkoroldworkwhenthe original surface has been exposed by removal of old paint.) 15 (a) painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary:on timber or plastered surface :with super gloss (hi-gloss) -(iv) two coats (with any shade except white) 16 total: 17 add :gst - 18% (sgst = 9% & cgst = 9%) 18 add : west bengal labour welfare cess = 1% 19 flim etching on clear glass. 20 cpu trolley: cpu trolley is made from 1 mm thick crca steel sheet. the product must be from a manufacturer having iso 9001, iso 14001, rohs, indian design mark bifma and sgs certificate for few of its products 21 metal keyboard tray-made up of ms & duly powder coated. the product must be from a manufacturer having iso 9001, iso 14001, rohs, indian design mark bifma and sgs certificate for few of its products