SLS : 451 : 1979 : Specification for domestic (Low-pressure) cookers for use with liquefied petroleum gases
- Colombo BUREAU OF CEYLON STANDARDS 1979
- 39p.
STD2628
SLS 451 : 1979
a643.334:683.95:662.767
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
STD2628
SLS 451 : 1979
a643.334:683.95:662.767
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA