
Thermochemical signalling devices of combustible gases and vapours. General specifications
STANDARD published on 1.1.1989
    
        Designation standards: GOST 27540-87
                
                
                
               
                Publication date standards:  1.1.1989
        The number of pages: 35
Approximate weight : 105 g (0.23 lbs)
        Country:          Russian technical standard
        Category: Technical standards GOST