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vertical rod transom frame
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RELATED FAQS
Question
Answer
Can the Von Duprin 8827 latch be used for flush transom doors? Does Von Duprin make a strike for surface vertical rod devices with flush transom applications?
Resolution:
Yes, the Von Duprin model 260U strike is intended for surface vertical rod devices with flush transom applications. There is also a fire rated model called the 260U-F.:
Can the 283 strike be used with a metal frame with concealed vertical rod devices?
Resolution:
No, per the UL Compliance group, the concealed rod devices are only tested with the 338 strike with metal frames. This applies to panic and fire applications. The 283 strike may only be used ...:
What is the maximum glass light size available on a 20 minute sidelight frame?
Resolution:
On fire rated transom and/or sidelight frames and fire rated window frames, Steelcraft labeling procedures only control the O/A width and/or height of the frames based on wall condition. The amount...:
Are astragals required on fire doors?
Resolution:
Astragals are required on: 3 hour fire rated pairs: Double doors - swinging in the same direction Double Egress - swinging in opposite directions Fire rated Dutch Doors Fire rated 1 3/4" t...:
Can a transom frame have a removable transom bar?
Resolution:
Removable transom bars are available for non-rated frames. A closed section mullion available. Special clips to attach to frame sold separately. Removable transom bars are not approved or avai...:
Can Steelcraft make a 12 gage hollow metal mullion?
Resolution:
Steelcraft does not manufacture 12 gage closed section mullions. The maximum is 14 gauge. Steelcraft can provide the outer perimeter (open sections only) of a transom frame in 12 gage material. ...:
Will 1 7/16" thick glass require a special rabbet size on borrowed light frames?
Resolution:
Yes. 1 7/16" thick glass but a special rabbet size is required. The size of rabbet required for the frames would depend on the size of the glazing bead being used. For 1" wide glazing stops, ...:
What is the maximum size of a welded elevation frame?
Resolution:
The following size limitations per frame unit, are in enforced for welded elevation frames shipped from the factory. These limitations are in place due to the physical size of shipping tr...:
Can a 1 3/4" thick panel be used in a fire rated transom frame with a transom bar?
Resolution:
Transom panels are available in the following constructions: 1 3/4" thick panels with interior construction similar to an L-Series door installed into a frame either Without a transom bar - r...: