SANS 60079-18:2005
Electrical apparatus for explosive gas atmospheres Part 18: Construction, test and marking of type of protection encapsulation "m" electrical apparatus

Standard No.

SANS 60079-18:2005

Release Date

2005

Published By

ZA-SANS

Status

Withdraw 2009-10

Replace By

SANS 60079-18:2009

Latest

SANS 60079-18:2022

Scope

This part of IEC 60079 gives the specific requirements for the construction, testing and marking of electrical apparatus, parts of electrical apparatus and Ex components with the type of protection encapsulation "m". This part of IEC 60079 only applies for encapsulated electrical apparatus, encapsulated parts of electrical apparatus and encapsulated Ex components (hereinafter always referred to as "m" apparatus) where the rated voltage does not exceed 10 kV with a relative tolerance of + 10 %. This standard supplements the general requirements in IEC 60079-0.

SANS 60079-18:2005 history

• 1970 SANS 60079-18:2022
• 2009 SANS 60079-18:2009 Explosive atmospheres Part 18: Equipment protection by encapsulation "m"
• 2005 SANS 60079-18:2005 Electrical apparatus for explosive gas atmospheres Part 18: Construction, test and marking of type of protection encapsulation "m" electrical apparatus