Standard
UPDATE AVAILABLE
IEC 60079-7:1969
[Superseded]Electrical apparatus for explosive gas atmospheres - Part 7: Construction and test of electrical apparatus, type of protection "e"
Gives requirements for the design, construction, testing and marking of electrical apparatus, with a rated value of supply voltage not exceeding 11 kV r.m.s. a.c. or d.c., with type of protection
Published: 01/01/1969
Pages: 39
Content history
Content history
[Superseded]
[Superseded]
[Superseded]