
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
STANDARD published on 15.2.2013
    
        Designation standards: GOST 31440.3-2011
                
                
                
               
                Publication date standards:  15.2.2013
        The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
        Country:          Russian technical standard
        Category: Technical standards GOST
        
                
              
Implemented changes and corrections:
Amd. 6.19