PROVN OF TRG SHED FOR GUN SYS/ RDR MECH TRG AT 19 AD REGT (CO-OPTED UNIT) OF ARMY AD COLLEGE UNDER GE (I) GOS

Rough excavation not exceeding 1.50 m deep and getting out in soft / loose soil complete all as specified and directed.

M&L for Cement concrete Type D-2, 1:4:8 (40 mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

M&L for Reinforced cement concrete (Nominal mix) type B-1 (1:2:4) (using 20 mm graded aggregates) as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

M&L for Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for Mild steel TMT bars 6 to 8mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as speified and directed.

S & F of rolled mild steel joist, channel, angle, flat iron or Tee sections, fixed independently without connecting plates etc. (cut to ordinary length i.e. within 20 mm of length) confirming to Fe – 410 – W(Gde E - 250) quality 'B' complete all as specified and directed.(ISMB-350)

M&L for Fe 410-W (Gde E-250 quality A) Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc complete all as specified and directed.

S & F of rolled mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment confirming to Fe – 410 – W(Gde E - 250) quality 'B' complete all as specified and directed.

S&F pre- painted galvalume aluminum zinc corrugated steel 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 serews as specified and directed by Engr - in - Charge.

M&L for two coats synthetic enamelled paint to new steel surfaces after preparation over a coat of red oxide primer area over exc 10cm in width or girth etc all as specified and directed by Engr - in - Charge.