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Publication details

Publication CODE Title
ISO 80079-37:2016 (2016-02) EXPLOSIVE ATMOSPHERES - PART 37: NON-ELECTRICAL EQUIPMENT FOR EXPLOSIVE ATMOSPHERES - NON ELECTRICAL TYPE OF PROTECTION CONSTRUCTIONAL SAFETY "C", CONTROL OF IGNITION SOURCE "B", LIQUID IMMERSION "K"
 
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Description
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"
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version

Status
Status IEC PUBLICATION
Situation Currently active
Origin
Committee TC 31/SC 31M
Non-electrical equipment and protective systems for explosive atmospheres
Responsible Ir DELENS Marc
Approval
BEC Approval 2016-02-26
ICS-Code (International Standards Classification) 13.230 , 29.260.20
NBN Status New
IEC publication date 2016-02-26
IEC stability date 2021-12-31
IEC file modification date 2016-02-23
IEC last modification date 2018-10-30