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“ steel thickness verses fire rating ”

Resolution: To use Von Duprin mullion for something other than our standard strike, order the mullion "Blank" and prep in the field.:

Are intumescent seals or gaskets required on fire rated steel doors?

Resolution: Intumescent seals or gaskets are not required on fire rated steel doors. Generally speaking, the requirement for intumescent seals or gaskets are a function of the individual manufacturers’ listi...:

What is the decimal equivalent for a steel gage thickness?

Resolution: The term "gage" and Gauge" are used interchangeably.:

Ask your question Entering your question as a complete sentence will provide more accurate results than keywords or phrases.

“ steel thickness verses fire rating ”

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