ISO 6934-5:1991

Действует

Steel for the prestressing of concrete; part 5: hot-rolled steel bars with or without subsequent processing — 7 стр.

ICS

77.140.15 Steels for reinforcement of concrete / Стали для армирования бетона

91.080.40 Concrete. Including the repair and protection of concrete products and structures / Бетонные конструкции