IS:01554 (Part 2) - 1988; Specification for PVC Insulated (Heavy Duty) Electric Cables Part 2 For Working Voltages from 3.3 kV up to and including 11 kV
IS:01554 (Part 2) - 1988; Specification for PVC Insulated (Heavy Duty) Electric Cables Part 2 For Working Voltages from 3.3 kV up to and including 11 kV
- New Delhi BIS 1989
- 8p
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