IS 10553 : Part 4 : 1983 Requirements for chlorination equipment: Part 4 Gravity feed type gaseous chlorinators

1 Scope

1.1 This standard lays down the requirements for materials ofconstruction, types and performance requirements of gravity feedtype gaseous chlorinators.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 191 : Part 8 : 1980 Specification forcopper:Part 8 Phosphorized copper (DHP)

IS 191 : Part 10 : 1980 Specification forcopper:Part 10 Phosphorus deoxidized arsenical copper(DPA)

IS 1030 :1974Specification for carbon steel castings forgeneral engineering purposes

IS 3444 :1978Specification for corrosion resistant alloysteel and nickel based castings for generaapplications

IS 4984 :1978Specification for high density polyethylenepipes for potable water supplies sewage andindustrial effluent

IS 4985 :1981Specification for unplasticised PVC pipes forpotable water supplies

IS 10553 : Part 1 :1983 Requirements of chlorination equipment:Part 1 Guidelines for chlorination plantsincluding handling, storage and safety ofchlorine cylinders and drums