Petroleum products and lubricants; determination of flash point; Pensky-Martens closed cup method (ISO 2719:1988); German version EN 22719:1993— 13 стр.
Steel cord conveyor belts - Part 3: Special safety requirements for belts for use in underground installations (ISO 15236-3:2007); German version EN ISO 15236-3:2007— 20 стр.
Plastics - Unsaturated-polyester resins (UP-R) - Part 2: Preparation of test specimens and determination of properties (ISO 3672-2:2000); German version EN ISO 3672-2:2001— 19 стр.