UL-BR-58 › Historical Revision Information
An Investigation of Fifteen Flammable Gases or Vapors With Respct To Explosion-Proof E

UL-BR-58 - 1969 EDITION - CANCELLED
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An Investigation of Fifteen Flammable Gases or Vapors With Respct To Explosion-Proof E


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Document Number

UL-BR-58

Revision Level

1969 EDITION

Status

Cancelled

Publication Date

Aug. 1, 1969

Page Count

83 pages