Proscience Inc. DBA Glassopolis Specialty Glass
Windows & Doors Listing Program
- Proscience Inc. DBA Glassopolis Specialty Glass
- Fire-Resistant Door Glazing Component
- Toronto, Ontario
- F458-1
- F458-1 Edition 1
- July 31, 2019
- July 31, 2019
- N/A
-
UL 10B Fire Tests of Door Assemblies
UL 10C Positive Pressure Fire Tests of Door Assemblies
NFPA 252 Standard Methods of Fire Tests of Door Assemblies -
Fire-Resistant Door Glazing Component rated for use with Neutral & Positive
Pressure rated Category “A” and “B” Fire-Resistant Doors without Hose Stream. -
All glazings shall be labelled with the following content applied to an area that is
readily visible after installation:
1. Manufacturers name or trademark
2. Country of manufacture
3. QAI Component Logo with US marking shown below
4. QAI Listing File Number (F458-1)
5. “Listed Component Fire Rating 20 Minute without Hose Stream”
6. Applicable Standards: UL 10B, UL 10C and NFPA 252
-
Product Name
Door Skin Type
Door Core Type
Maximum Fire-resistance Rating
1/4″ (6 mm) TEMP20 Glass
(see below for max. dimensions)
Wood
Solid Wood
20 Minute
(no hose stream)
Steel
Hollow / Steel Stiffened
20 Minute
(no hose stream)
Maximum Glass Dimensions
Maximum Viewing Area Dimensions
Width
Height
Width
Height
35.75”
(908 mm)
88.75”
(2254 mm)
34.75”
(883 mm)
87.75”
(2229 mm)
Product is permitted for use in Insulated Glass Units (IGU) constructed with the use of
steel spacer. Each glass pane must be TEMP20 Glass of minimum 1/4″ (6 mm) thickness.
The materials, products or systems listed in this directory have been qualified to bear the QAI Listing Mark under the conditions stated with each Listing. Only those products bearing the QAI Listing Mark are considered to be listed by QAI.
No warrantee is expressed or implied, and no guarantee is provided that any jurisdictional authority will accept the Listing found herein. The appropriate authorities should be contacted regarding the acceptability of any given Listing.
Visit the QAI Online Listing Directory located at www.qai.org for the most up to date version of this Listing and to validate that this QAI Listing is active. Questions regarding this listing may be directed to info@qai.org. Please include the listing number in the request.
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