Tender For construction of surface drain along with special repair of existing infrastructure at kalyani feed milling plant, d-23, industrial area, post - kalyani, dist. - nadia - 741235 under west bengal livestock development corporation limited, salt lake.
Tender For corrigendum : procurement of ac and ref plant spares for opvs - clip valve suction , cut out salt water pressure , copper washer , l p switch danfoss , snap ring , ranco operating thermostat-5 to 25 deg c , discharge pressure gauge 2 5 dia 0 to 300 psi , connecting rod o cap assy 5f , shaft inner , pin valve lifter , valve plate 5h , disc valve suction , spring valve lifter pin
Tender For bid to ras bid to ras repair, maintenance, and installation of plant/ systems/equipments (version 2) - defence area; repair/maintenance old unserviceable critical equipment chemical earthing; service provider.-1) m & l for replacement of old defective earthing by providing new chemical earthing comprising copper earth plate electrode 900 x 600 x 5 mm thick burried directly in ground, earth pit not less than 5.10 metres below normal ground level and complete size of pit shall be 1.60 m x 1.60 m x 5.10 metres, with top edge of the plate not less than 3.75 metres below normal ground level, earth plate surrounded from all sides by 20 cm thick.salt, chareeal dust, magnisium sulphate and enhancing back fill compound (powder) suitable to increase the earth resistant value filling in alternate layers of 20 cm thick up to 1.8 metres height and including connected to copper strip 32 x 6 mm (upto 7.5 metres) by means of brazing / coppers nut-bolts, earth strip protected with 65 mm bore light grade pipe from electrode and upto test point, 15 mm bore watering pipe light grade gi funnel, wire mesh, including excavation, removal surplush soil to a distance not exc. 50 m, pcc pit in pcc (1:3:6) type c-1, using 20 mm graded stone aggregate, rcc cover 40 mm thick in rcc (1:2:4) type b1, using 20 mm graded stone aggregate reinforced with 8 mm dia mild steel deformed bars @ 75 mm centre to centre both ways complete all as specified and directed, 2) s&f test point termination block made of gun meetal or phosphorus bronze size 75 x 75 x 25 mm drilled and screwed including 3 nos. 8 mm dia 25 mm long hex head screw complete all as specified and directed, 3) earth continuity conductor or main earthing lead fixed to wall on battern or recess of chases or burried in ground or drawn in conduit/pipe of size 20 x 3 mm copper strip complete all as specified and directed, 4) s & f high density polyethylene pipes (hdpe)of dia 40mm as earthing contunuity protection laid in trenches/wall/floor complete all as specified and directed.
Tender For supply of lubricant for brake caliper of fiat bogies in spray form of 250ml capacity cans, properties:-(i) it should be a special grease with exceptional adhesive properties and very good extreme-pr essure (ep) properties - a real super-longtime grease suitable for very long regreasing intervals, (ii) under difficult conditions it reduces wear and is especially resistant to wash outs in the lubrication points. it is ext remely resistant to salt water, cooling lubricators, plant preservatives and many lyes, (iii) due to its compo sition and if applied as directed, according to the manufacturers regulation, it's physiologically should be ha rmless. make/brand : staburags nbu 30 ptm of m/s. kluber or autol top 2000 spray or equivale nt. [ warranty period: 30 months after the date of delivery ]
Tender For procurement of spare parts for 200 tpd poultry feed plant at matigara,khaprail more,beside nddb complex,siliguri,darjeeling,pin-734010 under west bengal livestock development corporation limited,lb-2,sector-iii,salt lake city,kolkata for f.y. 2025-26