
System of design documents for construction. Rules of executing of working documentation for linear structures of irrigation systems
NORMA vydaná dňa 1.5.2013
    
        Designation standards: GOST 21.709-2011
                
                
                
                Note:    NEPLATNÁ
               
                Publication date standards:  1.5.2013
        The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
        Country:          Russian technical standard
        Kategória: Technické normy GOST