TY  - BOOK
AU  - Bureau of Indian Standards[BIS]
TI  - IS:10553-(Pt.5)-1987. Indian standard requirements for chlorination equipment. Pt.5 : bleaching powder solution feeder displacement type chlorinator
U1  - IS CODE 
PY  - 0000///2
CY  - New Delhi
PB  - Bureau of Indian Standards
N1  - ENG
ER  -