PROVN OF SHED FOR COVERING SOFT PEN ALONGWITH CERTAIN B/R AND E/M WORK SERVICES AT AF STN ADAMPUR

M&L for cement concrete (1:2:4) type B1 using 20mm graded stone aggregate as in bed block of hold fast coping including necessary formwork complete all as specified and directed

S&F MS Plate (Plain or chequered) channels, square cut or notched (ordinary and countersunk) forming holes, without any attachment etc of Ge-290 (Gde E-165) including fabrication, erection and fixing complete all as specified and directed.

S&F MS Bolts , purpose made with hexagonal or square head one end and other or screwed both ends each screwed end to be fitted with washers and one hexagonal square not exc 30cm long and dia of neck exc 20mm but n exc 25mm of Fe-290 (Gde E-165) including erection and fixing complete all as specified and directed.

S&F Fe-290 (Gde E-165) steel work in Roof trusses (Framed), trussed, purlins , crane gantries, rails and fastening and heavy bracket framing made of beam, tee angle channel hollow section or flat section) including distance pieces, cleat etc complete all as specified and directed.

S&F Pre-painted galvalume aluminim zinc coating GI based corrugated steel sheet 0.50mm thick of and colour having tensile strength 550 MPA as in roof covering / cladding to wall fixed with self tapping screws complete all as specified and directed.

M&L for preparation of new or untreated steel surfaces of any description over 10 cm in width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

S&F plain galvanised mild steel sheeting 0.80mm thick fixed in ridges valley gutters crumple joint covers and similar items with grade of zinc coating 275 complete all as specified and directed.

M&L for Brick work with sub class B bricks straight or curved on plan exc 6 mtr mean radius built in cement mortar 1:6 complete all as specified and directed.

Taking down cement or cement lime plaster, any description on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed.