FMAPPROVAL 7420
Gas Safety Control Cocks
active, Most Current
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| Organization: | FM |
| Publication Date: | 1 December 2005 |
| Status: | active |
| Page Count: | 19 |
Document History
May 1, 2021
Gas Safety Control Cocks
This standard applies to any component intended to or for use in providing an independent checking passageway which can be open only when the main gas passageway to the burner is closed.
Purpose...
FMAPPROVAL 7420
December 1, 2005
Gas Safety Control Cocks
A description is not available for this item.