TY  - BOOK
AU  - INDIAN STANDARDS INSTITUTION
TI  - IS: 5490 (Part II) - 1977; Specification for Refills for Portable fire Extinguishers and Chemical Fire Engines Part 2 for Foam Type Portable Fire Extinguisher
PY  - 1978///
CY  - New Delhi
PB  - BIS
ER  -