Sampling; statistical principles of sampling with cross classification according to two equal-ranked criteria
Edition 1984-06

Gas meters - Conversion devices - Part 3: Flow computer; German version EN 12405-3:2015
Edition 2016-04

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 3: Requirements, test conditions and test methods; German and English version prEN 12309-3:2022
Edition 2022-04

Earth-moving machinery - Safety - Part 13: Requirements for rollers; German version EN 474-13:2022
Edition 2023-02

Natural gas - Quality designation (ISO 13686:2013); German version EN ISO 13686:2013
Edition 2013-12

Mobile road construction machinery - Safety - Part 4: Specific requirements for compaction machines; German version EN 500-4:2011
Edition 2011-06

Medical face masks - Requirements and test methods; German and English version prEN 14683:2023
Edition 2023-10

Mechanical vibration - Rotor balancing - Part 12: Procedures and tolerances for rotors with flexible behaviour (ISO 21940-12:2016)
Edition 2016-09

Indoor air - Part 30: Sensory testing of indoor air (ISO 16000-30:2014)
Edition 2015-05

Mobile road construction machinery - Safety - Part 4: Specific requirements for compaction machines (ISO/DIS 20500-4:2020); German and English version prEN ISO 20500-4:2020
Edition 2020-10