Standard 1746, Edition 3
UL 1746

Standard for External Corrosion Protection Systems For Steel Underground Storage Tanks

UL Bulletin Edition 3 Published Date: May 21, 2012 Last Revision: December 19, 2014


Summary of Topics m0058_9_20120521_sum.html

Subject 58 (1316, 1746)

Bulletin Dated: May 21, 2012


The following topics were discussed at the meeting of the Standards Technical Panel for Underground Storage Tanks and Corrosion Protection Systems:

1. Summarize where we were. (Diane Haithcock, STP Chair)

2. Update on UL and collaborative research on liquid fuel compatibility. (Roland Riegel, UL LLC)

3. Update on scope of use application. (Roland Riegel, UL LLC)

4. Secondary containment testing in field due to new proposed EPA regulations. (Lorri Grainawi, STI)

5. In regard to tank liners, do we want to expand what is currently covered. (Roland Riegel, UL LLC)

6. Adequacy of existing barriers to tank vapor space / headspace due to Static, fire, detonation. Of particular interest with regard to explosive tank headspaces like E98 or some blend of E85 that may be explosive. (Dennis Boyd, BP America Inc.)

7. Plan for UL 1746 moving forward. Old proposals and comments received are available in meeting area as supportive documentations.

8. Plan for UL 58 moving forward.

9. Plan for UL 1316 moving forward.

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