Workplace exposure - Procedures for measuring gases and vapours using pumped samplers - Requirements and test methods; German version EN 1076:2009— 46 стр.
Workplace exposure - Procedures for measuring gases and vapours using diffusive samplers - Requirements and test methods; German version EN 838:2010— 47 стр.
Gas analysis - Contents of certificates for calibration gas mixtures - Cross reference list to ISO Guide 31:2015 and ISO/IEC 17025:2017 (ISO 6141:2015 + Amd 1:2020) (consolidated version)
Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures (ISO 6143:2001); German version EN ISO 6143:2006— 39 стр.
Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 4: Continuous syringe injection method (ISO 6145-4:2004); German version EN ISO 6145-4:2008— 22 стр.
Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 6: Critical flow orifices (ISO 6145-6:2017); German version EN ISO 6145-6:2017— 36 стр.
Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 10: Permeation method (ISO 6145-10:2002); German version EN ISO 6145-10:2008— 22 стр.
Piston-operated volumetric apparatus - Part 6: Gravimetric reference measurement procedure for the determination of volume (ISO/DIS 8655-6:2020); German and English version prEN ISO 8655-6:2020
Statistics - Vocabulary and symbols - Part 1: General statistical terms and terms used in probability (ISO 3534-1:2006); Text in German and English— 96 стр.
Workplace air - Gases and vapours - Requirements for evaluation of measuring procedures using pumped samplers (ISO 22065:2020); German version EN ISO 22065:2020— 52 стр.
Workplace atmospheres - Pumped sorbent tubes for the determination of gases and vapours - Requirements and test methods; German version EN 1076:1997— 19 стр.
Workplace atmospheres - Guide for the application and use of procedures for the assessment of exposure to chemical and biological agents; German version EN 14042:2003— 44 стр.
Workplace exposure - General requirements for the performance of procedures for the measurement of chemical agents; German version EN 482:2012— 23 стр.
Workplace atmospheres - General requirements for the performance of procedures for the measurement of chemical agents; German version EN 482:2006— 29 стр.
Workplace atmospheres - Pumped sorbent tubes for the determination of gases and vapours - Requirements and test methods; German version EN 1076:1997— 19 стр.
Workplace exposure - Procedures for measuring a chemical agent present as a mixture of airborne particles and vapour - Requirements and test methods; German version EN 13936:2014— 26 стр.
Workplace exposure - Measurement of exposure by inhalation to chemical agents - Strategy for testing compliance with occupational exposure limit values; German version EN 689:2018+AC:2019— 62 стр.
Workplace air - Gases and vapours - Requirements for evaluation of measuring procedures using pumped samplers (ISO 22065:2020); German version EN ISO 22065:2020— 52 стр.
Workplace exposure - Procedures for measuring metals and metalloids in airborne particles - Requirements and test methods; German version EN 13890:2009— 44 стр.
Workplace exposure - General requirements for the performance of procedures for the measurement of chemical agents; German version EN 482:2012+A1:2015— 25 стр.
Workplace exposure - Procedures for measuring gases and vapours using diffusive samplers - Requirements and test methods; German version EN 838:2010— 47 стр.
