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 Perf-O Grip®
Safety
Grating Load Tables |
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Perf-O
Grip® Safety Grating |
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Perf-O
Grip®
2-Hole Plank - 5" Width |
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Perf-O
Grip®
5-Hole Plank - 10" Width |
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Perf-O
Grip®
10-Hole Plank - 18" Width |
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| ALLOWABLE LOADS AND DEFLECTIONS: U - UNIFORM LOAD (LB./FT.), C - CONCENTRATED LOAD (LB.), D - DEFLECTION (IN.). SPANS TO THE LEFT OF ANY HEAVY LINE PRODUCE A DEFLECTION OF 1/4" OR LESS UNDER A UNIFORM LOAD OF 100 LBS. PER SQUARE FOOT. FOR PERF-O GRIP PRODUCT WIDTHS GREATER THAN 12", USE OF GRATING SPLICE KIT IS RECOMMENDED TO MECHANICALLY JOIN BUTT ENDS OF LENGTH. |
| PERFO-GRIP® 16-Hole Plank - 30" Width |
| PRODUCT SELECTION/ DESIGN TABLES | ||||||||||||||||
| PLANK MATERIAL |
CHANNEL DEPTH |
WEIGHT LB. / LIN. FT. |
CATALOG NUMBER |
SPAN | ||||||||||||
| 3'-0" | 3'-6" | 4'-0" | 4'-6" | 5'-0" | 5'-6" | 6'-0" | 6'-6" | 7'-0" | 7'-6" | 8'-0" | 9'-0" | |||||
| STEEL 11 GA. |
2 | 11.8 | P162011 | U D C D |
425 .04 1709 .03 |
312 .05 1465 .04 |
239 .07 1282 .06 |
189 .09 1140 .07 |
153 .11 1026 .09 |
126 .13 932 .10 |
106 .16 855 .12 |
91 .18 789 .15 |
77 .21 733 .17 |
68 .24 684 .20 |
60 .28 641 .22 |
47 .35 570 .28 |
| 3 | 12.7 | P163011 | U D C D |
628 .04 2534 .03 |
461 .06 2172 .04 |
353 .08 1901 .05 |
279 .10 1690 .07 |
226 .12 1521 .09 |
187 .14 1382 .10 |
157 .17 1267 .12 |
134 .20 1170 .14 |
116 .23 1086 .17 |
100 .26 1014 .19 |
89 .30 950 .22 |
70 .38 845 .28 |
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| 4 | 13.5 | P164011 | U D C D |
996 .03 3892 .02 |
731 .04 3336 .03 |
560 .06 2919 .04 |
443 .07 2595 .05 |
358 .09 2335 .07 |
296 .11 2123 .08 |
249 .13 1946 .09 |
212 .15 1796 .11 |
183 .17 1668 .13 |
159 .20 1557 .15 |
140 .23 1459 .17 |
111 .29 1297 .21 |
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