Side-by-side comparison of ANSI/ISEA Z87.1-2003 and ... - US Safety
Side-by-side comparison of ANSI/ISEA Z87.1-2003 and ... - US Safety
Side-by-side comparison of ANSI/ISEA Z87.1-2003 and ... - US Safety
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<strong>ANSI</strong>/<strong>ISEA</strong> <strong>Z87.1</strong>-<strong>2003</strong>/2010 Comparison – page 12<br />
Criteria <strong>ANSI</strong>/<strong>ISEA</strong> <strong>Z87.1</strong>-<strong>2003</strong> <strong>ANSI</strong>/<strong>ISEA</strong> <strong>Z87.1</strong>-2010 Notes/Rationale<br />
Optical Radiation<br />
---Variable Tint Lenses<br />
Section 4 (definition)<br />
Section 6.2.4.5<br />
Section 3 (definition)<br />
No change. “V” marking still<br />
applies.<br />
Optical Radiation Filters<br />
---Clear <strong>and</strong> Filter<br />
Criteria for individual<br />
protectors with filter lenses:<br />
Section 7.4.3.6<br />
Section 7.5.4<br />
Section 8.4.6<br />
Section 8.5.2<br />
Section 9.4.5<br />
Section 10.4.5<br />
Section 10.5.2<br />
Section 14.12 (test method)<br />
Table 1<br />
Sections 7.1.1 <strong>and</strong> 7.1.2<br />
(criteria) except visible light<br />
filters<br />
Section 7.1.4 (criteria for light<br />
filters)<br />
Section 9.2 (test method)<br />
except visible light filters<br />
Spectral transmittance<br />
categories/requirements<br />
exp<strong>and</strong>ed to allow matching<br />
<strong>and</strong> selection <strong>of</strong> filters for<br />
radiation hazards in greater<br />
specificity than previous<br />
edition. Such is noted <strong>by</strong> the<br />
prefix markings for individual<br />
filters as noted below:<br />
Table 6 (welding filter<br />
transmittance)<br />
No change to spectral<br />
requirements. Added “W”<br />
prefix to shade markings to<br />
assist user in identifying<br />
specific filter that might be<br />
appropriate for hazard.
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