RO
SR EN ISO 80079-37:2016
Explosive atmospheres - Part 37: Non-electrical equipment for explosive atmospheres - Non-electrical type of protection constructional safety ''c'', control of ignition sources ''b'', liquid immersion ''k'' (ISO 80079-37:2016)
ISO 80079-37:2016 specifies the requirements for the design and construction of non-electrical equipment, intended for use in explosive atmospheres, protected by the types of protection constructional safety "c", control of ignition source "b" and liquid immersion "k". This part of ISO/IEC 80079 supplements and modifies the requirements in ISO 80079-36. Where a requirement of this standard conflicts with the requirement of ISO 80079-36 the requirement of this standard takes precedence. Types of protection "c", "k" and "b" are not applicable for Group I, EPL Ma without additional protective precautions. The types of ignition protection described in the standard can be used either on their own or in combination with each other to meet the requirements for equipment of Group I, Group II, and Group III depending on the ignition hazard assessment in ISO 80079-36. Keywords: constructional safety "c", control of ignition source "b" and liquid immersion "k"
Status :
Valid
Approval date : 9/30/2016
Number of pages : 62
ICS : 29.260.20 Electrical apparatus for explosive atmospheres
Technical Committee : 137 - Electrical apparatus for explosive atmospheres
- Replaces SR EN 13463-5:2011
- Replaces SR EN 13463-8:2004
- Replaces SR EN 13463-6:2005
- Normative reference SR EN IEC 60079-0:2018
- Normative reference SR EN 60529:1995
- Normative reference SR EN 60529:1995/A1:2003
- Normative reference SR EN 60529:1995/A2:2015
- Normative reference SR ISO 1813:2014
- Normative reference SR EN ISO 4413:2011
- Normative reference SR EN ISO 4414:2011
- Normative reference SR EN ISO 19353:2019
- Normative reference SR EN ISO 80079-36:2016
- Normative reference SR EN 13237:2013
- Normative reference SR EN 13501-1:2019