ISO 80079-37:2016 PDF

Scope: This part of ISO/IEC 80079 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.

ISO 80079-37:2016 Referenced Document

EN 13237 Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres*， 2024-04-22 Update
EN 13501-1 Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests
IEC 60079-0 Interpretation Sheet 2 - Explosive atmospheres - Part 0: Equipment - General requirements*， 2019-06-27 Update
IEC 60529 Degrees of Protection Provided by Enclosures (IP Code) (Edition 2.1 ***Applies to French text only***)*， 2024-04-22 Update
IEC TS 60079-32-1 Explosive atmospheres - Part 32-1: Electrostatic hazards, guidance*， 2017-03-01 Update
ISO 1813 Belt drives - V-ribbed belts, joined V-belts and V-belts including wide section belts and hexagonal belts - Electrical conductivity of antistatic belts: Characteristics and methods of test
ISO 19353 Safety of machinery — Fire prevention and fire protection*， 2019-01-30 Update
ISO 281 Rolling bearings - Dynamic load ratings and rating life
ISO 4413 Hydraulic fluid power - General rules and safety requirements for systems and their components
ISO 4414 Pneumatic fluid power - General rules and safety requirements for systems and their components
ISO 80079-36:2016 Explosive atmospheres — Part 36: Non-electrical equipment for explosive atmospheres — Basic method and requirements
ISO 9563 Belt drives - Electrical conductivity of antistatic endless synchronous belts - Characteristics and test method

2016 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