SPECIAL REPAIRS OF TRAVERSE WALL, WEEP HOLES AND VENTILATION DUCTS OF CERTAIN IGLOO OF WSA AT (AF) STN SURATGARH

M& L Excavating soft soil over areas, n exc 1.5 m deep and getting out as specified and directed by Engineer in charge

M&L Brick work wih Sub Class 'B' Bricks straingth or curved on plan exc 6m mean radius , built in cement mortar (1:4) as directed and specified by Engr-in-Charge.

M&L for 15 mm thick rendering in two layers i.e. 10 mm thick in cement morter 1:4 plus 5 mm thick in cement morter 1:4 on fair faces of brick surfaces or concrete surfaces, surface finished even and fair without using extra cement all as specified and directed.

M&L for preparation of new plastered of wall and applying two coats of exterior acrylic emulsion paint of approved quality, in camouflaging patterns, including applying a coat of primer new surfaces ,complete all as specified and directed.

M&L for PCC 1:2:4 type B0 (using 12.5 mm graded crushed stone aggregate) as in coping incl weathering slightly rounded or chamfered angles grouted complete all as directed.

M&L Returning, filling in, including spreading , levelling,watering and well ramming of approved earth of soft/loose soil in layers not exc 15 CM thick each complete.

M&L Removing excavated material exc. 250m but n exc 500m and depositing where directed by Engineer in charge.

M&L for laying of 150 mm Geo cell over the igloos and filling the geo cell with earth, complete all as specified and directed by Engr in charge. Note:- Quotated Rates shall be inclusive of cost of geo cell, laying, earth and dressing of embankment before after Geo cell and work will be executed upto the height of 9m .

M&L sealing the joint of AC Vents on wall with M-seal compound complete all as directed by Engr-in-charge.

M&L for sealing the joint of existing duct with existing RCC Wall using silicon seleant complete all as directed by Engr-in-charge.

S&F for Joist, channel,angles,tee section or plate plate of grade FE-410-W(Gde-E-250) Quality A fixed independently, without connecting plates(with bolts) etc all as specified and directed by Engr-in-charge.

S&F of welded steel wire fabric not exc 4 kg per sqm(cut it into required shape and welded to to steel members) copmlete all as specified and directed by Engr-in-charge.

S&F of galvanised mild steel wire cloth,0.56 mm nominal dia of wire and average width of aperature 1.18 mm and fixed with tinned tacks or galvanised wire staple all as specified and directed by Engr-in-charge.

S&F for Expanded metal of jali not exc 4 kg/ sqm bent to shape required and tying with and including annealed mild steel wire not ess than 0.9mm dia or fixing with galvanised steel staples supplied to avoid birds nest to be fixed on brick wall with screw, Dia and aperture shall be approved through Engr-in-Charge/GE , complete all as specified and directed.

M&L over embankments area of traverse wall , explosive building approved earth filling around holes including raising and filling with approved sand or approved earth up to 12.00 metre height by head load in such a manner and arrangement as directed including taking down damage portion and clean small bushes if any, and making the surface of required uniform shape complete all as specified and directed by the Engineer in Charge.

M&L for complete removal of existing treatment from wall surface and applying two coats of exterior acrylic emulsion paint over a coat of primer in camouflaging patterns ,complete all as specified and directed by Engr-in-charge.

M&L for preparing new painted surfaces of steel and iron surfaces, over 10 cm in width or girth and applying two coat of synthetic enamel paint over a coat of red oxide zich chrome primer, complete all as specified and directed.

M&L for preparation of plastered or unplastered old decoraced surfaces on ceiling including cornices pilasters,applying two coat of white wash on ceiling complete, all as specified and directed.

M&L for complete removal of existing treatment from wall surfaces and applying two coats of oil emulsion distemper over and including 2 mm thick wall care putty to achieve smooth finish surface complete all as specified and directed.

Dismantling mild steel work of any description not otherwise provided for complete all as specified and directed by Engr-in-Charge

Demolition of stone or brick masonry built in cement mortar including all quoins, arches etc.but excluding ashlar facing, dressed stone work etc, complete all as specified and directed.

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