TY  - GEN
ED  - BUREAU OF CEYLON STANDARDS
TI  - SLS 574 : 1982 : Specification for voltage current and frequency ratings
PY  - 1982///
CY  - Colombo
PB  - Bureau of Ceylon Standards
KW  - a621.3.014/.015
KW  - SRI LANKA-STANDARDS
KW  - STANDARDS-SRI LANKA
N1  - STD2779
ER  -