PROVN OF COVERING FOR PROTECTION AGAINST EXTERNAL WEATHER TO MAIN BUILDING OF MH SHIMLA AND RETAINING WALL TO BACK SIDE OF ECHS BLDG AT SANJAULI AND UNDER GE (I) JUTOGH

Amount

M&L for cutting holes in RCC/Concrete walls not exc 30 cm depth for inserting Angle/ Channel/ holdfasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4, Type B-1, as required up to height of 16m, complete all as specified and directed.

S&F 5mm thick clear solid polycarbonate sheet on roofs as in plain/circular type Shape including necessary fixing arrangements with screws, nut bolts, washer, nuts, rubber strips/ rubber beading, silicone etc up to 16m height to complete the work with & including necessary scaffoldings, complete all as specified and directed.

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

M&L for pre- painted galvalume aluminum zinc coating GI based plain steel sheet 0.5mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, ridges, flashing, eaves board valley gutter of any shape etc, as directed at site fixed with self tapping screws complete all as specified and directed.

M&L for plain, galvanized iron steel grade of zinc coating 120 gm/ sqm sheeting,1.0mm thick in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with welded/ soldered/ self drilling screw/ suitable fixing arrangement, complete all as specified and directed.

M&L for roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, post, tee, angle, channel or flat sections) including distance pieces, cleats etc including drilling and fixing and similar work conforming to Fe-290 Gde E-165, complete all as specified and directed.

M&L for plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment fe 410-W, Gde E-250, quality-A, complete all as specified and directed.

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

Demolition of damaged terracotta clay tiles including cement mortar bedding on RCC roof, chajja etc including removal of debris outside the MD land complete all as specified and directed.

Cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1 :3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for inserting sheet, and making good, cutting not exc 10 cm girth, complete all as specified and directed

S&F PVC (SWR) pipes 150mm dia single socketed in any length with rubber ring joints fixed to walls with clamps, complete all as specified and directed

S&F PVC (SWR) bends any radius 150 mm dia provided with access door or without access door etc., complete all as specified and directed.

M&L for Mild steel anchorage bolts 10 mm dia, exc 50 mm but not exceeding 100 mm long with nut and washer fixing into brick wall/ cement concrete slab complete all as specified and directed.

Excavation over areas in hard/dense soil n exc 1.50m deep and getting out soil, complete all as specified and directed.

Excavation over areas in soft/ dis-integrated rock n exc 1.50m deep and getting out soil, complete all as specified and directed.

Removing excavation soil exc. 50m but n exc.100m & depositing where directed at level n exc 1.50m from starting point, complete all as specified and directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick each excavated soil, complete all as specified and directed.

M&L for hardcore of gauge exe 63mm but n exc 100mm using broken stone boulders, deposited, spread & leveled in layers n exc. 15 cm thick, watered & rammed to a true surface, complete all as specified and directed.

M&L for 20mm thick screed bed in CM 1:4 under paver blocks for laying floor finishes, complete all as specified and directed.

M&L for machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade, with grey cement and no pigment, complete all as specified and directed.

M&L for PCC 1:2:4, Type B-2, using 40mm graded crushed stone aggregate as in walls, retaining walls, basement walls, ballast walls and the like, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases), (Material hoisted manually), complete all as specified and directed.

M&L for PCC 1:4:8, Type D-2, using 40mm graded crushed stone aggregate as in foundations filling and mass concrete complete all as specified and directed.

Formwork to fair finished surfaces of concrete walls, retaining walls, abutments, parapets and staircase railing and similar work including attached pilasters etc., complete all as specified and directed.

S&F MS Rolled mild steel work as in Stairs (framed), railing including stringers, treades, landing, balusters, hand rails etc. including cleats, brackets, etc. complete confirming to Fe-410 W, Gde-250 Quality A, complete all as specified and directed.

Supply only PVC (SWR) pipes 110mm dia as weep holes in retaining wall, complete all as specified and directed.

Bodyline Enterprises