Cut Sheet

Metal Framing Engineering Data
D-105
Metal Framing, Pipe Hangers and Accessories
Design Data — Metal Framing Channel (continued)
Table 3 — Single Channel
MAXIMUM 1/180 1/360
DEPTH UNIFORM SPAN SPAN COL.
CAT. NO. (IN.) GA. LOAD DEFL. LOAD DEFL. LOAD DEFL. LOAD
96" Beam or Column
A-1200 1
5
⁄8 12 441 .914 258 .533 129 .267 3,108
B-1200
13
⁄16 12 — — 42 .533 21 .267 —
C-1200 1
3
⁄8 12 323 1.059 163 .533 81 .267 1,960
E-1200 2
7
⁄16 12 831 .730 — .533 355 .267 5,423
H-1200 3
1
⁄4 12 1,323 .478 — .533 739 .267 7,059
A-1400 1
5
⁄8 14 304 .903 180 .533 90 .267 2,615
B-1400
13
⁄16 14 — — 32 .533 16 .267 —
108" Beam or Column
A-1200 1
5
⁄8 12 393 1.156 204 .600 102 .300 2,456
B-1200
13
⁄16 12 — — 33 .600 16 .300 —
C-1200 1
3
⁄8 12 288 1.350 128 .600 64 .300 —
E-1200 2
7
⁄16 12 739 .790 561 .600 281 .300 4,291
H-1200 3
1
⁄4 12 1,176 .605 — .600 584 .300 5,579
A-1400 1
5
⁄8 14 270 1.141 142 .600 71 .300 1,708
B-1400
13
⁄16 14 — — 25 .600 13 .300 —
120" Beam or Column
A-1200 1
5
⁄8 12 354 1.425 165 .667 83 .333 —
B-1200
13
⁄16 12 — — 27 .667 13 .333 —
C-1200 1
3
⁄8 12 259 1.663 104 .667 52 .333 —
E-1200 2
7
⁄16 12 665 .976 455 .667 227 .333 3,478
H-1200 3
1
⁄4 12 1,059 .746 — .667 473 .333 4,521
A-1400 1
5
⁄8 14 244 1.413 114 .667 57 .333 —
B-1400
13
⁄16 14 — — 21 .667 10 .333 —
144" Beam or Column
A-1200 1
5
⁄8 12 — — 115 .800 57 .400 —
C-1200 1
3
⁄8 12 — — 72 .800 36 .400 —
E-1200 2
7
⁄16 12 554 1.400 315 .800 158 .400 —
H-1200 3
1
⁄4 12 883 1.075 657 .800 328 .400 —
A-1400 1
5
⁄8 14 — — 80 .800 40 .400 —
When no numbers are shown, use the maximum uniform load.
Deflections are given in inches; loads in lbs.