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 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 - Procedures for measuring metals and metalloids in airborne particles - Requirements and test methods; German version EN 13890:2009— 44 стр.
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 1: General requirements; German version EN 13205-1:2014— 34 стр.
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.
Aerospace series - Flange couplings - Gasket seal with nickel alloy C seal on heat resisting steel plate with 4 fastening holes - Inch series; German and English version EN 4812:2017— 16 стр.
Workplace exposure - Measurement of exposure by inhalation to chemical agents - Strategy for testing compliance with occupational exposure limit values; German and English version prEN 689:2016
Workplace atmospheres - Guidance for the assessment of exposure by inhalation to chemical agents for comparison with limit values and measurement strategy; German version EN 689:1995— 22 стр.
Workplace atmospheres - Guidance for the assessment of exposure by inhalation to chemical agents for comparison with limit values and measurement strategy; German version EN 689:1995— 22 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.
