Respiratory Protection Information

Breathe Safely


Click here to download the HSE's guide to protecting your lungs when using cut-off saws

Respirators are used to protect the wearer from inhaling harmful dusts, fumes, vapours or gases. It is the responsibility of the employer to provide respirators which are applicable and suitable for the purpose intended.

Protec Direct has a comprehensive range of respiratory products from fold-flat and moulded disposable masks to powered and supplied air respirators.

To select the correct equipment follow the four steps….

Identification of the hazard

Dusts*                        Sanding, cutting , grinding and brushing
Mists*                        Spraying, cutting, cleaning and grinding                       
Fumes*                      Welding, smelting and pouring metals
Vapours                     Methylated spirits, petrol and degreasers
Gases                         Air like at room temperatures and have the ability to travel a long way very quickly
Oxygen Deficient        Note: Normal respiratory equipment will not protect against this hazard.

* Note Dusts, Mists and Fumes are all classified as particulate hazards.

Access and understand the hazard

Ensure that you fully understand the hazard and the correct respiratory equipment is selected also the correct eyewear and skin protection may need to be selected.

Select the correct type of respiratory equipment

 

Training for user and care of the respirator

Employer must supply suitable equipment for the employee
Employer must supply training including face fit testing COSHH regulations (2002)
Qualitative fit test for disposable masks and half masks
Quatitative fit test for full face masks

Equipment must be maintained and records kept.

Qualitative Fit Test Kits….

COSHH regulations require employers to conduct fit tests for all wearers of tight fitting face pieces, such as full or half face masks and disposable masks. If the fit is inadequate it will significantly reduce the protection provided to the wearer

UK Standard Assigned Protection Factor (APF)….
Reflects the level of protection that a properly functioning respirator would be expected to provide to a population of properly fitted and trained users.

The Nominal Protection Factor (NPF)….

The reciprocal value of inward leakage.

 

European Standards

EN149:1991 - Filtering face piece Moldex Comfort Dust Respiratory

EN149:2001 - Filtering face piece

EN405 - Maintenance free half masks

EN136 - Full face mask

EN137 - Filtering face piece

EN140 - Half mask

EN141 - Gas and vapour filters

EN143 - Particulate filters

EN146 - Filtering face piece

EN149 - Filtering face piece for particulates

EN371 - Gas and combined filters

EN12941 - Power hoods and helmets

EN12942 - Powered full face masks

 

 

 

Filter Guide

For use against Gas & Vapour (EN141 & EN405)

  • A Brown* - for use with Organic vapours with a boiling point greater than 65oc
  • B Grey* - to be used with Inorganic gases & Vapour eg Chlorine (NOT Carbon Monoxide)
  • E Yellow* - to be used with Acid gases & Vapour eg. Sulphur Dioxide and other acidic gases
  • K Green* - for use with Ammonia and organic ammonia derivatives
  • P White* - for protection against Particuate

For use against Particles (EN143 & EN149)

  • P1 White* - for protection against coarse, solid particles (low toxicity)
  • P2 White* - for protection against solid and/or liquid aerosols (low to average toxicity)
  • P3 White* - for protection against solid and/or liquid aerosols (high toxicity)

For use against Gas & Vapour (EN371)

  • AX Brown* - Certain organic compounds with boiling points less than 65c

*Filter Type & Colour Code

 

View our range of Respiratory Protection

 

Our Cookie Policy

To give you the best possible experience, this site uses cookies. Using our site means you agree to our use of cookies. To find out more information please see our Privacy Policy.