Military Engineer Services Tender

Dismantling boarding, any description, fixed in any position with nails complete all as directed.

M&L for second class hard wood (sal) in timber scantling (clean sawn) as in framed work, roof truss etc complete all as specified and as directed.

M&L for second class soft wood clean swan plain fillets, square, rectangular in section screwed with nails exc 13 & n exc 25 sqcm complete all as specified and directed

S&F 20 mm thick 2nd class hard wood boarding planed one side with butt joints and fixed with nails as in roofs, ceiling, partition fascia, barge soffit etc (except flooring and skirting) complete all as specified and directed

S&F Pre-painted galvalume aluminum zinc coated GI based corrugated steel sheet 0.50mm thick of any colour, having tensile strength of 550 Mpa, AZ-150 as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa, AZ-150 as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F mild steel work as in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS-1161-1979 grade St-240 with and including one shop coat of zinc chrominium primer paint complete all as specified and as directed. Note : The rates quoted deemed included for cutting to dead length where required, notching, drilling, fitting, riveting and/or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up and fixing complete.

M & L for preparation of new steel or iron surface and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer complete all as specified and directed

S&F Bands, straps, supports or stays for valley gutter,rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed .

S&F 0.63mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275. fixed with L-type or J-type or cranked hook bolts in roof, wall etc complete all as specified and as directed.

Dismantling Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete all as specified and directed.

Providing & fixing false ceiling at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of Size 595 x 595 mm With fully perforated 12mm thick micro tegular edged or 1 0 mm thick square edged of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC0.50 to 0.75 as per IS 8225:1987, Noncombustible as per BS 4 76 (part 4 )-1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on inter locking metal T-Grid of hot dipped galvanized iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main T runners of size 15 x 32 mm of length 3000mm,cross-T of size 15x 32mm of length 1200mm and secondary intermediate cross-T of size 15 x 32 mm of length 600mm to form grid module of size 600x 600mm , suspended from ceiling using galvanized mild steel items (galvanizing @ 80 grams per sqm) i.e 50mm long, 8mm outer diameter M-6 dash fasteners, 6mm dia fully threaded hanger rod upto 1 OOOmm length and L shape level adjuster of size 85x25x2mm. Galvanised iron perimeter wall angle of size 24x 24x0.40mm of length 3000 mm to be fixed on periphery wall I partition with the help of plastic rawl plugs at 450 mm center to center and 40mm long dry wall wood screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in Charge.

S&F in repairs Gl frame work for seamless ceiling, size of grid 605 x 605mm, comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/ intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre and hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long, with and including 4mm thick E-boards fixed or laid/ inserted to GI framework with screwsas per manufacturere instruction complete all as specified and directed. Note : Cost of making frame work and board (cut out) for fixing light fitting grill diffuser etc shall be deemed included in the quoted rate.

M&L for PCC 1:2:4 type B0 (using 12.5 mm aggregate) as in roof kerbs or mud stops or similar work rounded or chamfered on edges complete all as specified and directed.