SLS 308 : 1974 : Specification for double - edged stainless steel safety razaor blades (metric units)
- Colombo SLSI 1974
- 10p.
STD2524
SLS 308 : 1974
a672.715
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
672.715
STD2524
SLS 308 : 1974
a672.715
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
672.715