TY  - BOOK
AU  - Bureau of Indian Standards
TI  - IS:08623 (Part 2) - 1993/IEC 439 - 2 - 1987; Specification for low-voltage switchgear and controlgear assemblies Part 2 particular requirements for Busbar trunking systems (Busways)
PY  - 1993///
CY  - New Delhi
PB  - BIS
ER  -