
Specification for insulating and sheathing materials for cables. Cross-linked elastomeric sheathing compounds. Sheathing compounds for ships' wiring and offshore applications
出版:British Standards Institution

專家解讀視頻
Specification for insulating and sheathing materials for cables. Cross-linked elastomeric sheathing compounds. Sheathing compounds for ships' wiring and offshore applications
出版:British Standards Institution
專家解讀視頻