Indian Standard : ISO general purpose metric threads - part 4 lines up to and including 11 kV
Indian Standard : ISO general purpose metric threads - part 4 lines up to and including 11 kV
- New Delhi Bureau of Indian Standards 2001
- 2p.
IS 4218(part 4) : 2001, ISO 262 : 1998
Reference
IS 4218(part 4) : 2001, ISO 262 : 1998
Reference