CSA Z94.3 : 2015
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
EYE AND FACE PROTECTORS
Hardcopy , PDF
03-06-2020
English, French
01-01-2015
Preface
1 Scope
2 Reference publications
3 Definitions
4 Types of hazards
5 Classification of eye and face protective devices
6 General requirements
7 Class 1 protectors - Spectacles
8 Class 2 protectors - Goggles
9 Class 3, Class 4, and Class 5 protectors - Helmets,
hand shields, and hoods
10 Class 6 protectors - Face shields
11 Class 7 protectors - Respirator facepieces
12 Test methods
13 Marking and user information
14 Transmittance requirements
15 Requirements for prescription protective eyewear
16 Sun protection for outdoor workers
Annex A (informative) - Classification of hazards and
recommended protectors
Annex B (informative) - Spectral weighting factors
for determination of transmittances
Annex C (informative) - Shade selection chart
Annex D (informative) - Supplementary manufacturing
recommendations
Annex E (informative) - Determination of traffic
signal transmittance
Annex F (informative) - Exemplars of lens performance
under the impact test
Annex G (informative) - Bibliography
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