Standard 157, Edition 2
UL 157

Standard for Gaskets and Seals

UL CSDS Proposal Edition 2 Published Date: July 17, 2014 Last Revision: March 02, 2015

Summary of Topics b0157_2_20140717_sum.html

Subject 157

Bulletin Dated: July 17, 2014


The following changes in requirements to the Standard for Gaskets and Seals, UL 157, are being proposed:

1. Clarification of Profile Test Applicability

2. Deletion of Drinking Water End-Use Gasket Requirements

3. Deletion of Compressibility, Recovery, and Sealability Test in Section 12

4. Revision of ASTM References for Ozone Exposure

5. Update and Removal of Dates on References to Outside Standards

Back to Standard 157, Edition 2

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