Standard 1242, Edition 4
UL 1242

Standard for Electrical Intermediate Metal Conduit - Steel

UL CSDS Proposal Edition 4 Published Date: May 24, 2019 Last Revision: April 18, 2022

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Summary of Topics b1242_4_20190524_sum.html

Subject 1242

Bulletin Dated: May 24, 2019

SUMMARY OF TOPICS

The following changes in requirements to the Standard for Electrical Intermediate Metal Conduit - Steel, UL 1242, are being proposed for preliminary review and comment only:

1. For Preliminary Review Only: Introduction of a Specific Gravity Range for Copper Sulfate

2. For Preliminary Review Only: Removal of Chamfer Angle and Chamfer diameter Requirement for Couplings
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