IS 15323 : 2003 Gas Filters and Combined Filters Used in Respiratory Protective Equipment - Specification

1 Scope

This standard prescribes requirements and methods of test forgas filter and combined filters used in respiratory protectiveequipment and for use as components in unassisted protectivedevices with the exception of escape apparatus and filteringface-pieces.

2 References

IS 8347 : 1977 Glossary of terms relating to respiratory protective

IS 9473 : 2003 Respiratory protective devices - Filtering half masks to protect against particle - Specification

IS 14138 : Part 1 : 1994 Respiratory protective devices: Part 1 Standard thread connection - Specification

IS 14166 : 1994 Respiratory protective devices: Full face masks - Specification

IS 14746 : 1999 Respiratory protective devices: Half masks and quarter masks - Specification

IS 15322 : 2003 Particle filters used in respiratory protective equipment - Specification