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Standard 1469, Edition 2

Standard for Strength of Body and Hydraulic Pressure Loss Testing of Backflow Special Check Valves

UL CSDS Proposal
Standard 1469, Edition 2 Edition Date: October 30, 2009
Summary of Topics b1469_2_20091030_sum.html

Subject 1469

Bulletin Dated: October 30, 2009

SUMMARY OF TOPICS

The following changes in requirements to the Standard for Strength of Body and Hydraulic Pressure Loss Testing of Backflow Special Check Valves, UL 1469, are being proposed:

1. Revised Hydrostatic Test Pressure in the Strength of Body Test, Section 5

2. Corrections and Addition of a Valve Size to Table 6.1

3. Addition of Undated Reference Requirements, Section 2

Back to Standard 1469, Edition 2

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