Steel wire and ropes for reinforcement of prestressed concrete constructions. Method of relaxation test at constant deformation
NORMA vydaná dňa 1.7.1990
Designation standards: GOST 28334-89
Publication date standards: 1.7.1990
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST