SPECIAL REPAIR TO REPLACEMENTS OF ROOF ASBESTOS CEMENT SHEET TO GALVALUME SHEET OF BLDG NO T 76 BSO FURNITURE STORE YARD UNDER GE NORTH SECUNDERBAD

Amount

M&L for dismantling asbestos cement (corrugated mi-corrugated etc.) sheet in roof covering/ fibre sheets etc complete all as specified and directed.

Supply and fix pre-painted galvalume aluminium zinc coating galvanised based corrugated steel sheet of 0.50 mm thick, AZ-150 of approved colour having tensile strength of 550 Mpa as roof covering/cladding to wall fixed with self tapping (SD) screws complete all as specified and as directed

Supply and fix pre-painted galvalume aluminium zinc coating galvanised based profiled steel sheet of 0.50 mm thick, AZ-150 of approved colour having tensile strength of 550 Mpa as ridge, gutters fixed with self tapping (SD) screws complete all as specified and as directed

S&F 2 mm fibre glass reinforced translucent corrugated sheeting of a similar pattern as that of PPGI sheet with two corrugations side lap fixed with coach screw, GI 'J' or 'L' hooks in roof including necessary scaffolding etc complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided complete all as specified and directed.

S&F Rolled Mild Steel in joist channel, angle or tee sections, fixed independently without connecting plates, etc., ( cut to ordinary lengths i.e., within 20mm of the length indicated of Fe 410-W ( Gde-E-250) quality A and including necessary precautionary measures as in supports etc complete all as specified and directed.

S&F Mild Steel works as in wind ties for roof including securing bolts including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe 290 Gde E-165 etc complete all as specified and directed.

S&F 1mm thick plane galvanised, mild steel sheeting in ridges hips, valley gutters, drip etc welded or soldered joints with grade of zinc coating 275, and including necessary arrangement for leakage proof drop in to rain water pipes 160mm dia complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) etc complete all as specified and directed.

S&F 160mm bore UPVC/PVC (SWR) rain water pipe single socketed(ISI marked) any length with rubber ring joints, complete fittings etc fixed to wall with MS clamps 8mm dia with two nuts, nails etc., complete all as specified and directed.

All as per item No. 10 here-in-before except pipes complete all as specified and directed. Note: Serviceable pipe obtained from dismantling shall be reused.

S & F 160mm bore UPVC/PVC (SWR) plain bends, any radius complete all as specified and directed.

Demolition of brickwork or stone/boulder masonry, built in cement mortar with all quoins, arches, pillars, etc but excluding ashlar facings, dressed stone work and precast concrete articles including disposal of the rubbish out off the premises complete all as specified and as directed.

Material and labour for brick work with fly ash bricks old size, straight or curved on plan exceeding 6.0 metre mean radius built in cement mortar 1:6 complete all as specified and as directed.

Material and labour for brick work with fly ash bricks old size, straight or curved on plan exceeding 6.0 metre mean radius in half brick thick walls built in cement mortar 1:4 complete all as specified and as directed.

Demolition of PCC of any description and in any position not otherwise specifically provided for (un-reinforcement) and removal of rubbish/ demolished materials outside of MoD land complete all as specified and directed.

M&L for PCC 1:2:4 type B1 ( using 20mm graded stone aggregate) as in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed.

Taking down cement plaster on brick/stone/concrete surface including wall tiling and hacking out joints hacking for key scrubbing down with water etc complete all as specified and directed.

Material and labour for rendering 12 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 without using extra cement complete all as specified and as directed

M & L for rendering 15 mm thick in two coats, 10 mm thick in cement plaster 1:6 and 5 mm thick in cement plaster 1:4 mixed with integral water proofing compound at the rate of 2% by weight of cement and as per manufacturers instructions, on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed. Note: WPC will be measured and paid seperately.

Supply only integral water proofing compound complete all as specified and directed.

Demolition of concrete in ground floors (un re-inforced) and paving n.exc. 15 cm thickness (below or above ground level) and including removal of rubbish/ demolished materials outside of MoD land complete all as specified and directed.

M&L for 130mm thick cement concrete type B-1 1:2:4 using 20mm graded stone aggregate in flooring, finishes the surfaces even and smooth without using extra cement etc complete all as specified and directed.

M&L for forming 20mm thick expansion joint filled with preformed bituminous filler and top 30mm primed and sealed with sealing compound grade 'A', thickness of concrete slab 150mm complete all as specified and directed.

M&L for forming construction joint 30mm deep x 10mm wide filled with sealing compound grade 'A' complete all as specified and directed.

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

M & L for complete removal of existing treatment of steel surfaces and applying two coats of synthetic enamel paint on steel surfaces over 10 cm width or girth etc over a coat of red oxide primer complete all as specified and as directed.

Material and labour for preparation of newly plastered wall surfaces and applying three coats of white wash complete all as specified and as directed.

M & L for complete removal of existing treatment of walls and applying three coats of white wash complete all as specified and directed.

M&L for preparation of newly plastered surfaces of wall and applying two coats of cement base paint over priming coat on walls etc complete all as specified and directed.

M & L for complete removal of existing treatment of walls and applying two coats of cement base paint of any colour over a coat of primer complete all as specified and directed.

R G NAIDU CIVIL CONTRACTOR AND BUILDERS

P VIJAY KUMAR

AMK Builders

SKY CONSTRUCTIONS

SRINIVASA AND BROS

harshraj and co

B Sreepathy Rao & Sons

SAI RUPA CONSTRUCTIONS