Need help?

EN 405:2001+A1:2009 Standard

wave
Save  

  Keywords:

#requirements #gas #valves #gases #cover

  Directive

Personal protective equipment Regulation ((EU) 2016/425)

  Last Official Journal reference

Thursday 3rd of September 2026

  Description:

Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking

  Purpose

This European Standard specifies the performance requirements, test methods and marking requirements for valved filtering half masks incorporating either gas or combined filters as respiratory protective devices except for escape purposes. It does not cover gas filtering half masks which do not have valves or are fitted only with exhalation valves. It does not cover devices designed for use in circumstances where there is or might be an oxygen deficiency (oxygen less than a volume fraction of 17 %). Laboratory and practical performance tests are included for the assessment of compliance with the requirements.

  Publication

Saturday 21st of April 2018

  Amendment

This standard is an amendment for "EN 405:2001"

  Related Standards

EN 12941:1998

Personal protective equipment Regulation ((EU) 2016/425)

Respiratory protective devices - Powered filtering devices incorporating a helmet or a hood - Requirements, testing, marking

EN 14058:2017+A1:2023

Personal protective equipment Regulation ((EU) 2016/425)

Protective clothing - Garments for protection against cool environments

EN 15151-1:2012

Personal protective equipment Regulation ((EU) 2016/425)

Mountaineering equipment - Braking devices - Part 1: Braking devices with manually assisted locking, safety requirements and test ...

EN 15333-1:2008

Personal protective equipment Regulation ((EU) 2016/425)

Respiratory equipment - Open-circuit umbilical supplied compressed gas diving apparatus - Part 1: Demand apparatus

EN 15333-1:2008/AC:2009

Personal protective equipment Regulation ((EU) 2016/425)

Respiratory equipment - Open-circuit umbilical supplied compressed gas diving apparatus - Part 1: Demand apparatus

EN 15333-2:2009

Personal protective equipment Regulation ((EU) 2016/425)

Respiratory equipment - Open-circuit umbilical supplied compressed gas diving apparatus - Part 2: Free flow apparatus

  Stay up to date

  ACCESS

Search for a standard
GO

Register

Already a member?
Login

  OTHER APPLICATIONS

If you are interested in DO160 tests, you can give a try to our other free of charge software:
CE-Marking assistant, Version: 1.3.0