Tender For supply of bio cide a dtc based a sp gravity 1 02 1 1 b active content value 35 40 b qtc base a sp gravity 0 95 1 05 b active content 45 50 , bleaching powder , sodium hydroxide caustic soda flakes percentage by mass minimum 99 5 as per fedration rc , hydrogen peroxide , polymer based viscosity reducer having activated content not less than 30 , scale dissolver liquid form , scale shoftner powder form added with caustic soda very quickly penetrates the scale forming salt of silica magnesium and calcium , antifoam defoamer highly effective defoamer for removing the highly concentrated foams in sugar syrup polymer based or silicon based activated content not less than 35 40 , magna floc
Tender For supply of switch plate lubricant cenolube 100 or better, black colored grease which should be non asphaltic non bituminous blend of very heavy oils, inert thickeners and lubricating solids coupled with molybdenumdisulphide and graphite with no traces of chlorinated solvent such as 1,1,1 tri-chloro ethane, which are flammable and harmful to the environment. should have a blend of select high viscosity index solvent refined severely hydro finished paraffin base oils and synthetic base fluids. should form a surface polish on the surface . water washout-excellent astm d4049 water spray resistance (simulating rain). minimal grease loss (<10%) under high pressure water spray. (astm g154 ) uv resistance (fluorescent uv 100 hours of exposure. four ball weld load (astm d2596) >600 kg, copper corrosion 24 hrs. @ 100c (astm d 4048) 1a -1b, (astm d 4289) compatibility with rubber seals minimal swelling (<5% change in volume). no softening or hardening (<10% change in hardness). no cracking or surface degradation, packing per 25kg. metal drum sealed with company mark serial number and manufacturing batch month/year shelf life > 5years . (no seperation of oil from thickener during storage). oem authorization to be submitted with the bid.make- cenolube 100 or equivalent. [ warranty period: 30 months after the date of delivery ] ]