tender for special repair to bldg no t-120 & t-232 (store shelter) at 5136 coy asc (comp) at karcham under ge 863 ews- dismantling plain or corrugated steel sheeting any gauge, thickness, including naintal or similar pattern roof coverings complete all as specified and as directed by engr-in-charge. m & l for prepainted galvanume aluminium zine coating gl based corrugated steel sheeting 0.50 mm thick any colour having tensile strenght 550mpa in roof coverings fixed with self tapping screws complete all as specified and as directed by engr-in-charge m&l for prepainted galvanume aluminium zine coating gt based plain steel sheeting 0.50 mm thick any colour having tensile strenght 550mpa in roof coverings fixed with self tapping screws complete all as specified and as directed by engr-in-charge. dismantling of wall and celling boards(fibre, pulp, insulationetc.) or insulation boards/ slabs/blankets, any thickness including cover fillets complete all es specified and as directed. s&f hangers 6mm dia g.1. (upto 1200mm length) adjusting level, size of grid 605mm x605mm, fixed to steel purlins or rafter with nexc 60cm long and 6mm dia adjustable gl fasterners complete all as specified and as directed by engr-in-charge. s&f anodised aluminium snap grid frame work for suspended false ceiling size of grid 605mm x605mm complete all as specified and as directed by engr-in-charge. s&f non asbestos fiber cement desginer buliding board 6mm thick fised to aluminium or ms galvanised snap grid frame work with screw in celling complete all as specified and as directed. dismantling wroughton or mild steel work of any description not otherwise provided for complete all as specified.