fire ratings for doors and frames | 1.91 | 0.3 | 1100 | 33 | 17 |
fire rated interior doors and frames | 0.85 | 1 | 164 | 36 | 53 |
fire ratings for doors | 0.73 | 0.6 | 2070 | 22 | 91 |
wood fire rated doors and frames | 1.34 | 0.1 | 9632 | 32 | 92 |
fire rated doors and frames requirements | 0.05 | 0.3 | 3277 | 40 | 33 |
fire rated metal doors and frames | 0.73 | 0.5 | 4994 | 33 | 40 |
fire rated door frames | 1.25 | 0.3 | 7778 | 22 | 100 |
fire rated door frame details | 0.57 | 0.3 | 7307 | 29 | 68 |
what makes a door frame fire rated | 0.04 | 0.8 | 4299 | 34 | 69 |
fire rated door ratings | 1.01 | 0.2 | 2465 | 23 | 89 |
fire rated wood door frames | 1.16 | 0.6 | 3328 | 27 | 42 |
fire rated door frame sizes | 0.84 | 0.7 | 4635 | 27 | 22 |
fire rated doors details | 0.28 | 0.1 | 3477 | 24 | 53 |
fire rated steel door frames | 0.46 | 0.6 | 2399 | 28 | 45 |
fire rated front door frame | 1.45 | 0.7 | 1399 | 27 | 85 |
fire rated internal door frame | 1.83 | 0.5 | 2772 | 30 | 34 |