Renovation of Log Gantry at Mill Division, Chatham.

Amount

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 meters lead of Asbestos Cement sheet.

Dismantling wooden boarding in lining of walls and partitions, excluding supporting members but including stacking within 50 meters lead thickness above 10 mm up to 25 mm.

Providing and fixing wooden column, beams, fames for rafter, purlins walls, ceilings by means of wire nails etc., all complete as per the direction of engineer in charge.

Providing and fixing wooden planks 15 mm thick on the wooden frames by means of wire nails/necessary faster etc. The surface of the wooden planks shall be made smooth by plaining etc completed. (The frame work shall be paid seperately)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade two or more coats on new work.

Providing reinforced by organic fibres and/or inorganic synthetic fibres cement 6 mm thick corrugated sheets (as per IS:14871) roofing up to any pitch and fixing with polymer coated J or L hooks, bolts and nuts 8 mm dia. G.I plain and bitumen washers or with self drilling fastner and EPDM washers etc. complete(Excluding the cost of purlins, rafters and trusses), including cutting sheets to size and shape wherever required.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm(+0.05%) total coated thickness, Zinc coating 120 grams per sqm as per IS:277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyster top coat 15-18 microns using self drilling/ self tapping screws complete Ridges plain(500-600 mm)

Providing and fixing bolts including nuts and washer complete

Lumpsum for scaffolding

M K S CONSTRUCTION (BID ID -44959)

J M S CONSTRUCTION (BID ID -44920)