TY  - BOOK
AU  - Bureau of Indian Standards
TI  - Code of Recommended Practice for Conveyor Safety: Part - 7 Inspection and Maintenance (IS : 7155 (Part 7) - 1990)
U1  - IS : 7155 (Part 7) - 1990 
PY  - 1990///
CY  - New Delhi
PB  - Bureau of Indian Standards
KW  - Indian Standard - IT
N1  - IS : 7155 (Part 7) - 1990
ER  -