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CSA - Z94.2-94

Hearing Protectors

inactive
Organization: CSA
Publication Date: 1 March 1994
Status: inactive
Page Count: 28
scope:

General

This Standard covers performance requirements for personal hearing protection devices.

Note: A guide for the selection, fit, care, and use of hearing protectors as required for an effective hearing conservation program is presented in Appendix A.

Type

The following types of hearing protectors are covered in this Standard: earplugs, earmuff, and communication headsets.

Document History

January 1, 2014
Hearing protection devices — Performance, selection, care, and use
Clauses 4 to 7 cover performance, acoustical testing, and packaging requirements for personal hearing protection devices (HPDs). Clauses 8 to 12 cover the selection, care, and use of HPDs, which will...
January 1, 2014
Hearing protection devices - Performance, selection, care, and use
Clauses 4 to 7 cover performance, acoustical testing, and packaging requirements for personal hearing protection devices (HPDs). Clauses 8 to 12 cover the selection, care, and use of HPDs, which will...
January 1, 2014
Hearing protection devices - Performance, selection, care, and use
Clauses 4 to 7 cover performance, acoustical testing, and packaging requirements for personal hearing protection devices (HPDs). Clauses 8 to 12 cover the selection, care, and use of HPDs, which will...
July 1, 2005
Hearing Protection Devices - Performance, Selection, Care, and Use
General Clauses 4 to 7 of this Standard cover performance and testing requirements for personal hearing protection devices. Clauses 8 to 12 cover the selection, care, and use of hearing protection...
July 1, 2002
Hearing Protection Devices - Performance, Selection, Care, and Use
General Clauses 4 to 7 of this Standard cover performance and testing requirements for personal hearing protection devices. Clauses 8 to 12 cover the selection, care, and use of hearing protection...
January 1, 2002
Hearing Protection Devices — Performance, Selection, Care, and Use
General Clauses 4 to 7 of this Standard cover performance and testing requirements for personal hearing protection devices. Clauses 8 to 12 cover the selection, care, and use of hearing protection...
January 1, 2002
Hearing Protection Devices — Performance, Selection, Care, and Use
General Clauses 4 to 7 of this Standard cover performance and testing requirements for personal hearing protection devices. Clauses 8 to 12 cover the selection, care, and use of hearing protection...
January 1, 2002
Hearing Protection Devices - Performance, Selection, Care, and Use
General Clauses 4 to 7 of this Standard cover performance and testing requirements for personal hearing protection devices. Clauses 8 to 12 cover the selection, care, and use of hearing protection...
Z94.2-94
March 1, 1994
Hearing Protectors
General This Standard covers performance requirements for personal hearing protection devices. Note: A guide for the selection, fit, care, and use of hearing protectors as required for an effective...

References

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