IS:02486 (part IV)- 1981; Specification for insulator fittings for overhead power lines with a nominal voltage greater than 1 000 V Pt.IV; Tests for locking devices
IS:02486 (part IV)- 1981; Specification for insulator fittings for overhead power lines with a nominal voltage greater than 1 000 V Pt.IV; Tests for locking devices
- New Delhi BIS 1982
- 15p
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