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Standard 263, Edition 14

Standard for Fire Tests of Building Construction and Materials

UL CSDS Proposal
Standard 263, Edition 14 Edition Date: January 31, 2014
Summary of Topics b0263_14_20140131_sum.html

Subject 263

Bulletin Dated: January 31, 2014


The following changes in requirements to the Standard for Safety for Fire Tests of Building Construction and Materials, UL 263, are being proposed:

1. Expansion of UL 263 to include results from tests on loaded unrestrained beams, Section 12, to be included in the Conditions of Acceptance for restrained assemblies and unrestrained assemblies, Section 10, and restrained beams Section 11

Back to Standard 263, Edition 14

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