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CALL US: (207) 465-9066 FAX: (207) 465-9452 |
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| 287 Oakland Road Belgrade, Maine 04917 USA |
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| Manufacturers of Quality Standard and Custom Hollow Metal Frames and Doors Since 1981 | ||
Click one of the images below to see the PDF of the document.
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| NAAMM/HMMA 850-00 Hollow Metal Manual, Fire-Rated Hollow Metal Doors and Frames |
JR Metal Frames - Fire Rating Frames Chart |
Distributing Quality Standard and Custom Hollow Metal Frames and Doors throughout the United States and Canada with distributors in Maine, Massachusetts, New Hampshire, Vermont, Connecticut, Rhode Island, New Jersey, New York, Pennsylvania, North Carolina and Illinois. Distributing Insul-Hold in: Minnesota, South Dakota, Wisconsin, Utah, South Carolina, Indiana, Texas, Georgia, Colorado, Louisiana, Nebraska, Washington and Iowa. We are also distributing in Saskatchewan, Ontario, and Alberta, Canada.
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| ©2017, JR Metal Frames, All Rights Reserved | Website Designed by: DG Communications Website Developed by: Dimensions Web Design |
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