SLS : 535 : part 6 : 1981 : Methods of test for paints part 6 - Durability tests on paint films
- Colombo BCS 1981
- 23 p.
STD2724
SLS 535 : PART 6
a667.612
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
STD2724
SLS 535 : PART 6
a667.612
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA