Replacement of machine covers provided over steel Pylon structure of Opa barrage for Operation of vertical spillway gates with MS steel sheets at OPa in Khandepar village at Ponda Taluka Re Tender

Amount

Dismantling steelwork in built up sections in angles, tees, flats and channels including all gusset plates bolts, nuts, cutting dismembering and staking within 50 mts. Lead

Fabrication and fixing of M.S. steel sheets (SAIL, TATA, VIZAG, JSW Steel Ltd.) of 0.30 mm thickness or more with MS angle framework 40*40*6 mm thick sections at junctions and corners including sealant proofing with silicons sealant, riveting with nut and bolts arrangement, welding ,etc. provided with removable type arrangement with holders, etc. complete

Steel work welded (SAIL, TATA. VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only)in built up sections trusses and framed work including cutting, hoisting, fixing in position and applying priming coat of red lead paint. b)In tees, angles, flats and channels

Providing corrugated G.I. sheet roofing, fixed with galvanized iron j or 1 hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers filled with white lead complete excluding the cost of purlins rafter and trusses. b)0.50 mm thick sheet.-26G

Providing and fixing 15cm wide 45cm overall semi-circular plain G.I. sheets gutter with iron brackets 40 x 3 mm bolts nuts and washers etc., including making necessary connection with rain water pipe complete as per design. b)0.63 mm thick sheet

Applying priming coat with ready mixed primer of approved brand and manufacture on steel work.

Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for steel work of approved brand & manufacture in all shades on new work to give an even shade.

Providing and fixing rigid PVC S.W.R.(soil,waste & rain water drainge pipes of approved including lubricant etc.complete (single/ double)socketed :110mm dia

Maulaali Mohammed Tirawali (BID ID -37942)