ISO 15835-2-2018 钢筋混凝土用钢--钢筋耦合器用增强接头--第2部分：试验方法 Steels for the reinforcement of concrete — Reinforcement couplers for mechanical splices of bars — Part 2: Test methods 

This document specifies test methods applicable to couplers for mechanical splices of steel reinforcing bars.
This document is applicable to the various standards for steel reinforcing bars as well as the various reinforced concrete design standards.nd edition 2018-10 Steels for the reinforcement of concrete — Reinforcement couplers for mechanical splices of bars — Part 2: Test methods Aciers pour l'armature du béton — Coupleurs d'armature destinés aux raboutages mécaniques de barres — Partie 2: Méthodes d'essai Reference number ISO 15835-2:2018(E) ？ ISO 2018 ISO 15835-2:2018(E) COPYRIGHT PROTECTED DOCUMENT ？ ISO 标准截图