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Workplace exposure - Measurement of exposure by inhalation to chemical agents - Strategy for testing compliance with occupational exposure limit values

90.93 Standard confirmed

CEN/TC 137

Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 1: Sampling of airborne particles (ISO/DIS 10882-1:2023)

60.55 Ratification completed (DOR)

CEN/TC 121

Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 2: Sampling of gases (ISO 10882-2:2000)

90.93 Standard confirmed

CEN/TC 121

Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 2: Sampling of gases (ISO/DIS 10882-2:2023)

60.55 Ratification completed (DOR)

CEN/TC 121

Workplace atmospheres - Pumps for personal sampling of chemical and biological agents - Requirements and test methods (ISO 13137:2022)

60.60 Standard published

CEN/TC 137

Workplace atmospheres - Short term detector tube measurement systems - Requirements and test methods (ISO 17621:2015)

60.60 Standard published

CEN/TC 137

Workplace air - Metals and metalloids in airborne particles - Requirements for evaluation of measuring procedures (ISO 21832:2018)

60.60 Standard published

CEN/TC 137

Workplace air - Gases and vapours - Requirements for evaluation of measuring procedures using pumped samplers (ISO 22065:2020)

60.60 Standard published

CEN/TC 137

Workplace air - Gases and vapours - Requirements for evaluation of measuring procedures using diffusive samplers (ISO 23320:2022)

60.60 Standard published

CEN/TC 137

Workplace air - Chemical agent present as a mixture of airborne particles and vapour - Requirements for evaluation of measuring procedures using samplers (ISO 23861:2022)

60.60 Standard published

CEN/TC 137

Mining - Air quality control systems for operator enclosures - Performance requirements and test methods (ISO 23875:2021)

60.60 Standard published

CEN/TC 196

Mining - Air quality control systems for operator enclosures - Performance requirements and test methods - Amendment 1 (ISO 23875:2021/Amd 1:2022)

40.60 Close of voting

CEN/TC 196

Workplace atmospheres - Characterization of ultrafine aerosols/nanoaerosols - Determination of the size distribution and number concentration using differential electrical mobility analysing systems (ISO 28439:2011)

60.60 Standard published

CEN/TC 137

Additive manufacturing - Environment, health and safety - Test method for the hazardous substances emitted from material extrusion type 3D printers in the non-industrial places (ISO/ASTM 52933:2024)

60.60 Standard published

CEN/TC 438

Workplace exposure - Direct-reading low-cost particulate matter sensors for measuring airborne NOAA - Guidelines for application

30.99 CD approved for registration as DIS

CEN/TC 137

Additive manufacturing of plastics - Environment, health, and safety - Test method for determination of particle and chemical emission rates from desktop material extrusion 3D printer (ISO/FDIS 27548:2024)

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks

CEN/TC 438

Workplace exposure - Measurement of the dustiness of bulk materials - Part 1: Requirements and choice of test methods

40.10 harmonizedStageCodeLabel.40.10

CEN/TC 137

Workplace exposure - Measurement of the dustiness of bulk materials - Part 2: Rotating drum method

30.99 CD approved for registration as DIS

CEN/TC 137