20002387 supply of disinfection material i.e. chlorine gas, alum etc under age em ii of ge ( u ) chandimandir chlorine gas , alum ferric alum , non ferric alum , lime , control valve , copper silphate , soda ash , calcium based hranular hypo chlorite , orthotolidine solution , gas cylinder , chloroscope , gear oil , cotton waste , etc => open tender...
19932025 supply of disinfection material i.e. chlorine gas, alum etc under age em ii of ge ( u ) chandimandir chlorine gas , alum ferric alum , non ferric alum , lime , control valve , copper silphate , soda ash , calcium based hranular hypo chlorite , orthotolidine solution , gas cylinder , chloroscope , gear oil , cotton waste , etc => open tender...
6418246 water treatment chemicals non ferric alum, polyelectrolyte, hypochlorite, lime...