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Standard 746A, Edition 6

Standard for Polymeric Materials - Short Term Property Evaluations

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Standard 746A, Edition 6 Edition Date: June 07, 2017
Summary of Topics s0746a_6_sum.html


This revision of UL 746A was issued to incorporate the following changes in requirements:

1. Clarification of Thickness Requirement for Comparative Tests (Other than Flammability) in Table 9.2

2. Inclusion of Material Grouping Scheme in UL 746A for Comparative Tracking Index (CTI) Test Method as per IEC 60112 Based on IEC 60664

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