GOST 14254-1996 Degrees of protection provided by enclosures (IP code)
GOST 31438.1-2011 Explosive atmospheres.Explosion prevention and protection. Part 1. Basic concerpts and methodology
GOST 31438.2-2011 Explosive atmospheres. Explosion protection and prevention. Part 2. Basic concepts and methodology (for mining)
GOST 31440.1-2011 Reciprocating internal combustion engines. Safety requirements for design and construction of engines for use in potentially explosive atmospheres. Part 1. Group II engines for use in flammable gas and vapour atmospheres
GOST 31440.2-2011 Reciprocating internal combustion engines. Safety requirements for design and construction of engines for use in potentially explosive atmospheres. Part 2. Group I engines for use in underground workings susceptible to fired amp and/or combustible dust
GOST 31440.3-2011 Reciprocating internal combustion engines. Safety requirements for design and construction of engines for use in potentially explosive atmospheres. Part 3. Group III engines for use in flammable dust atmospheres
GOST 31441.1-2011 Non-electrical equipment for potentially explosive atmospheres. Part 1. General requirements
GOST 31442-2011 Group I, equipment protection level Ma intended to remain functional in atmosphere endangered by firedamp and/or coal dust
GOST IEC 60079-1-2011 Explosive atmospheres. Part 1. Equipment protection by flameproof enclosures «d»
GOST 31441.3-2011 history
2011GOST 31441.3-2011 Non-electrical equipment for potentially explosive atmospheres. Part 3. Protection by flameproof enclosure ?d?