内燃机冷却系统用橡胶软管|沙特标准|SASO-ISO-4081
SASO-ISO-4081
Rubber hoses and tubing for cooling systems for internal-combustion engines – Specification
内燃机冷却系统用橡胶软管和管规范
Applying Type : Standard Specification
Standard Year : 2010
Approval Year : 2014