Fire-Trol Fire Proof Columns (Type OH)


WIDE FLANGE SHAPES - UL RATED 
  X106 - 2 Hour X104 - 3 Hour X101 - 4 Hour
WF size Shell Size Wt. † Shell Size Wt. † Shell Size Wt. †
4x13 8 5/8 40 8 5/8 40 8 5/8 40
W5x16, 19 8 5/8 40 10 3/4 64 10 3/4 64
W6x15, 20 10 3/4 64 10 3/4 64 12 3/4 84
W6x25 10 3/4 64 12 3/4 84 12 3/4 84
W8x18, 21 12 3/4 84 12 3/4 84 12 3/4 84
W8x24, 28 12 3/4 84 12 3/4 84 14 98
W8x31 14 98 14 98 14 98
W8x35, 40, 48 14 98 14 98 16 142
W8x58, 67 14 98 16 142 16 142
W10x22, 26, 30 14 98 14 98 16 142
W10x33, 39, 45 16 142 16 142 16 142
W10x49, 54 16 142 18 183 18 183
W10x60, 68, 77 18 183 18 183 18 183
W19x88, 100 18 183 18 183 18 183
W10x112 18 183 18 183 20 203
W12x26, 30 16 142 16 142 18 183
W12x35 16 142 18 183 18 183
W12x40, 45, 50 18 183 18 183 18 183
W12x53, 58 18 183 18 183 20 203
W12x65, 72, 79 20 203 20 203 20 203
W12x87, 96, 106 20 203 20 203 22 238
W12x120, 136 20 203 22 238 22 238
W12x152, 170 22 238 22 238 22 238
W12x190 22 238 22 238 22 238

† Weight shown in pounds per foot for shell and fireproofing only.
All shell sizes are shown in inches.
Information available upon request for sizes other than shown.
Refer to latest edition of A.I.S.C. steel construction manual for allowable safe loads.