DIN EN 12942:2009
Respiratory protective devices - Power assisted filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking (includes A1:2002 and Amendment A2:2008); English version of DIN EN 12942:2009-02

Standard No.

DIN EN 12942:2009

Release Date

2009

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN 12942:2009-02

Latest

DIN EN 12942:2017-02

Replace

DIN EN 12942:2003 DIN EN 12942/A2:2008

Scope

This European Standard specifies minimum requirements for power assisted respiratory protective devices which incorporate a full face mask, half mask or a quarter mask together with gas, particle or combined filter(s) used as respiratory protective devices. It does not cover devices designed for use in circumstances where there is or might be an oxygen deficiency (concentration in oxygen less than 17 % by volume). Also, it does not cover respiratory protective devices designed tor escape purposes. Laboratory tests and practical performance tests are included for the assessment of compliance with the requirements.

DIN EN 12942:2009 Referenced Document

• EN 132 Respiratory protective devices - Definitions of terms and pictograms
• EN 13274-7 Respiratory protective devices - Methods of test - Part 7: Determination of particle filter penetration
• EN 134 Respiratory protective devices - Nomenclature of components*， 2024-03-27 Update
• EN 136:1998 Respiratory protective devices - Full face masks - Requirements, testing, marking
• EN 140:1998 Respiratory protective devices - Half masks and quarter masks - Requirements, testing, marking
• EN 143 Respiratory protective devices - Particle filters - Requirements, testing, marking*， 2021-01-31 Update
• EN 148-1 Respiratory protective devices - Threads for facepieces - Part 1: Standard thread connection*， 2018-12-01 Update
• EN 166 Personal Eye-Protection - Specifications*， 2024-04-19 Update
• EN 169 Personal eye-protection - Filters for welding and related techniques - Transmittance requirements and recommended use*， 2024-04-19 Update
• EN 170 Personal eye-protection - Ultraviolet filters - Transmittance requirements and recommended use*， 2024-04-19 Update
• EN 171 Personal eye-protection - Infrared filters - Transmittance requirements and recommended use
• EN 379 Personal eye-protection - Automatic welding filters (Incorporates Amendment A1: 2009)
• EN 60079-0 Explosive atmospheres - Part 0: Equipment - General requirements (Incorporates Amendment A11: 2013)*， 2012-08-01 Update
• EN 60651 Sound Level Meters (Incorporates Amendments A1: 1994 and A2: 2001)
• EN ISO 6941 Textile fabrics - Burning behaviour - Measurement of flame spread properties of vertically oriented specimens ISO 6941:2003*， 2024-04-19 Update

DIN EN 12942:2009 history

• 2017 DIN EN 12942:2017-02 Respiratory protective devices - Power filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking; German and English version prEN 12942:2016 / Note: Date of issue 2017-01-13*Intended as replacement fo...
• 2017 DIN EN 12942:2017 Respiratory protective devices - Power filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking; German and English version prEN 12942:2016
• 2009 DIN EN 12942:2009-02 Respiratory protective devices - Power assisted filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking; German version EN 12942:1998+A1:2002+A2:2008 / Note: To be replaced by DIN EN 12942 (2017-02).
• 2009 DIN EN 12942:2009 Respiratory protective devices - Power assisted filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking (includes A1:2002 and Amendment A2:2008); English version of DIN EN 12942:2009-02
• 0000 DIN EN 12942/A2:2008
• 0000 DIN EN 12942:2003