IS 17394 : 2020 Selection of Chemical Coagulant and Disinfectant in a Water Treatment Plant- Guidelines
New Standard from Last Update.
1 SCOPE
This standard covers guidelines for selection of suitable chemical coagulant and disinfectant in a water treatment plant along with brief details of commonly used coagulants and disinfectants in raw water treatment.
2 REFERENCES
The Indian Standards listed below contain provisions which through reference in this text, constitute provisions of this Indian Standard. At the time of publication, the editions indicated were valid. All standards are subject to revisions, and parties to agreements based on this Indian Standard are encouraged to investigate the possibility of applying the most recent editions of the Indian Standards:
260 : 2001 Aluminium sulphate, non-ferric (second revision)
262 : 1982 Ferrous sulphate, heptahydrate (second revision)
299 : 2012 Alumino-ferric (fifth revision)
711 : 1970 Specification for ferric choride, technical (first revision)
1065 (Part 2) : 2019 Stable bleaching powder — Specification: Part 2 treatment of water intended for drinking
4200: 1984 Specification for sodium aluminate (first revision)
11673 (Part 2) : 2019 Sodium hypochlorite Solution: Part 2 Water treatment use (second revision)
15573 : 2018 Poly aluminium chloride (first revision)