Cross References: IEC 60050-426:1990*IEC 60079-0:200x*IEC 60079-10:2002*IEC 60079-11:1999*IEC 60825-2:2000 *IEC 60050-731:1991*IEC 61508*IEC 61511:2003 *

Original price was: $216.59.$108.00Current price is: $108.00.
IEC 60079-28. Electrical apparatus for explosive gas atmospheres. Part 28. Risk of ignition by radiation of explosive atmospheres of gas, vapour or mist from optical radiation equipment and transmission systems
BSI Group , 11/11/2003
Pages: 30

