bids are invited for providing and laying 80 mm thick factory made chamfered edge cement concrete paver block of m 30 grade with approved design , providing and laying at or near ground level factory made kerb stone and drainage channels of m 25 grade cement concrete , cement concrete 1.2.4 type b 0 using 12.5mm graded stone aggregate as in coping including necessary formwork complete all as specified. , s and f rolled mild steel fe 410 w gde e 250 quality a in joist channel angle or tee sections fixed independently without connecting plates etc. , s and f for expanded metal cut to length bent to shape required and tying with and including annealed mild steel wire , two coats of aluminium paint over and including a coat of aluminium red oxide primer new steel nd iron surface of any description , dismantling timber scantlings 40 sq. cm and over in section, in any position from framed works complete all as specified and as directed. , dismentling asbestos cement corrugated ted semi corrugated etc.sheets as in roof coverings complete all as specified and as directed. , excavation soft loose soil in post holes or similar holes each n exc 0.5 cum getting out returning filling in and ramming earth , m and l cement concrete type b2 1.3.6 40 mm graded aggregate as in foundation filling and mass concrete for column post , m ans l mild steel work as in posts struts and vertical colmns using erw on induction butt welded tubes , m and l mild steel work as in roof truss including special shaped washer etc complete using erw on induction butt welded tubes , s and f pre painted galvatume aluminum zinc coating gi based corrugated steel sheet 0.50mm thick of an colour having tensile strength , m and l preparation of new steel surfaces of any description not otherwise described over 10cm width or girth 2 2410cm width or girth total quantity : 8242