Construction of roof shed of PUJA MONDAP Falguni Abashik Brinda Ariadaha Kumud Ghosal road ward no.15 under Kamarhati Municipality

Supplying, fitting & fixing Zn-Al alloy (55% Al & 45% Zn) coating of 150 grams per sq. metre (followed by colour coated on both side) steel sheet work having minimum yield strength of 550 Mpa of trapizoidal profile of approved make (excluding the supporting frame work) fitted and fixed with 55 mm & 25 mm self tapping screw, EPDM Washer 16 mm dia & 3 mm th. washer etc. complete with 150 mm end lap and one corrugation minimum side lap. (Payment to be made on area of finished work).

(b) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

(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 : With other than hi-gloss of approved quality- (b) On steel or other metal surface : With super gloss (hi-gloss) - iv) Two coats (with any shade except white)

M.S. structural works with hollow sections ( square or rectangular shape) conforming to IS: 806-1957 & IS:1161-1998) connected to one another with bracket, gusset, cleat as per design, drawing & direction of Engineer-in-Charge complete including cutting to requisite shape & size, fabrication including metal arc welding conforming to IS: 816-1956 & IS: 9595 using electrodes of approved make and brand conforming to IS:814- 1957, haulage, hoisting and erection all complete. The rate includes the cost of all M.S. Hollow section, all consumables such as electrodes, gas and hire charges of all tools and plants and labour reqired for execution and all incidental chages (such as electricity, labour insurance) etc. complete. Payment to be made on the basis of calculated weight of structural memebrs of MS Holow Section as specified in relevent IS code in finished work. Payment for gusset, bracket, cleat may be made by adding the actual weight of such items with weight of finished structural members. The rates are considered for a hight of erection 8 m. / 2nd floor level from the ground. Add 1.5 % extra over the rate for each additional floor or 4m. beyond the initial 8 m. or part thereof. i) For roof truss works a) Span up to 12 Mtr

Supplying, fitting & fixing UPVC pipesA-Type and fittings conforming to IS:13592-1992withall necessary clamps nails, including makingholes in walls, floor etc. cutting trenches in any soil throughmasonry concrete structures etc if necessary andmending gooddamages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete A) UPVC Pipes: (i) 75 mm. Dia. A) UPVC Pipes:

B) UPVC Fittings: a) Plain Tee 75 mm. Dia

d) Shoe (i) 75 mm. Dia

c) Bend 87.5 degree (i) 75 mm. Dia.

Add 18 % GST

1 % L.W. Cess

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