Tender For supply of sulphuric acid 2.5 ltrs and other items , hydrochloric acid 2.5 ltrs , test tube made with borosilicate glass 10 ml , liquor ammonia 2.5 ltrs , ammonium chloride 500 g , ammonium bromide 500 g , lead nitrate 500 g , aluminium sulphate 500 g , aluminium nitrate 500 g , ferrous sulphate 500 g , ferrous ammonium sulphate 500 g , zinc sulphate 500 g , barium chloride 500 g , calcium nitrate 500 g , magnesium sulphate 500 g , silvernitratesolution 500 ml , zinc nitrate 500 g , burettes 50 ml , spatula ss , potassium iodide 100 g
Tender For bid to ras supply of alcohol ethyl absolute (in 1 ltr bottle) (n6810- 000041) (25bqec035) , silvernitratesolution (n6810- 000588) (25bqec035) , polish metal for polishing metal surface (n7930-000003) (25bqec035)
Tender For supply and dosing of high strength calcium hypochlorite granular chlorine through the mechanical stirring system for making solution of water and calcium.....for a period of 1 (one) year under madhyamgram municipal area.
Tender For supply of calcium based granular disinfectant for water treatment, more stable than chlorine gas and stronger than bleaching powder and sodium hypochlorite , connection of chlorine 60 to 70 percent suitable of one year with minimum loss of chlorine. the chlorination chemical must contain appropriate quality of dispersant/corrosion inhibitor to prevent scaling in distribution system .strength in terms of quality of chlorination comical required to obtain free chlorine of 1 ppm per 1 lakh liters of water to achieve 1 ppm avcl at injection paint site and raw water quality variations may apply additionally packing in non returnable plasticdrum. make/brand- altoch gp or similar. ]
Tender For supply and dosing of high strength calcium hypochlorite granular chlorine through the mechanical......kora ugr, ward no-15 under madhyamgram municipality for a period of 1 (one) year.