Basic environmental testing procedures for electronic and electrical items : part - 31 : combined cold/low air pressure tests
Basic environmental testing procedures for electronic and electrical items : part - 31 : combined cold/low air pressure tests
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- New Delhi ISI 1978
- 10 p.
- ISI 9000 : part - 31 : 1978 .
BISI 9000 : part - 31 : 1978
BISI 9000 : part - 31 : 1978