Mechanical vibration - Resilient elements used in railway tracks - Part 9: Laboratory test procedures for discrete resilient rail fastening systems— 15 стр.
Plastics hoses - Helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of aqueous materials - Specification (ISO 3994:2014); German version EN ISO 3994:2014— 22 стр.
Testing of rubber - Determination of tensile strength at break, tensile stress at yield, elongation at break and stress values in a tensile test— 20 стр.
