European Technical Approval Technical Approval ETA 12 ... - Hempel
European Technical Approval Technical Approval ETA 12 ... - Hempel European Technical Approval Technical Approval ETA 12 ... - Hempel
Page 36 of 46 of ETA 12/0581, issued on 17.01.2013 Table A1.26: Columns, 4-sided circular hollow sections. Section Factor Design Temperature 700ºC Thickness (mm ) required for the RF period –only intumescent coating m -1 15 min 30 min 45 min 60 min 90 min 120 min 180 min 240 min 300 min 45 0,256 0,256 0,256 0,256 1,108 2,018 3,838 - - 50 0,256 0,256 0,256 0,361 1,353 2,345 4,329 - - 55 0,256 0,256 0,256 0,518 1,588 2,659 4,801 - - 60 0,256 0,256 0,256 0,669 1,816 2,963 - - - 65 0,256 0,256 0,256 0,814 2,035 3,255 - - - 70 0,256 0,256 0,310 0,955 2,246 3,537 - - - 75 0,256 0,256 0,411 1,091 2,450 3,809 - - - 80 0,256 0,256 0,509 1,222 2,647 4,072 - - - 85 0,256 0,256 0,604 1,349 2,837 4,326 - - - 90 0,256 0,256 0,696 1,471 3,021 4,572 - - - 95 0,256 0,256 0,785 1,590 3,200 4,810 - - - 100 0,256 0,256 0,871 1,704 3,372 5,040 - - - 105 0,256 0,256 0,954 1,816 3,539 - - - - 110 0,256 0,256 1,034 1,923 3,701 - - - - 115 0,256 0,256 1,113 2,028 3,858 - - - - 120 0,256 0,256 1,189 2,129 4,010 - - - - 125 0,256 0,297 1,262 2,227 4,158 - - - - 130 0,256 0,344 1,334 2,323 4,302 - - - - 135 0,256 0,390 1,403 2,416 4,441 - - - - 140 0,256 0,435 1,470 2,506 4,576 - - - - 145 0,256 0,479 1,536 2,593 4,708 - - - - 150 0,256 0,521 1,600 2,679 4,836 - - - - 155 0,256 0,562 1,662 2,761 4,961 - - - - 160 0,256 0,602 1,722 2,842 5,082 - - - - 165 0,256 0,641 1,781 2,921 5,200 - - - - 170 0,256 0,679 1,838 2,997 - - - - - 175 0,256 0,716 1,894 3,072 - - - - - 180 0,256 0,753 1,948 3,144 - - - - - 185 0,256 0,788 2,001 3,215 - - - - - 190 0,256 0,822 2,053 3,284 - - - - - 195 0,256 0,856 2,104 3,351 - - - - - 200 0,256 0,888 2,153 3,417 - - - - - 205 0,256 0,920 2,201 3,481 - - - - - 210 0,256 0,951 2,248 3,544 - - - - - 215 0,256 0,982 2,293 3,605 - - - - - 220 0,256 1,011 2,338 3,665 - - - - - 225 0,256 1,040 2,382 3,723 - - - - - 230 0,256 1,069 2,425 3,780 - - - - - 235 0,256 1,097 2,466 3,836 - - - - - 240 0,256 1,124 2,507 3,891 - - - - - 245 0,256 1,150 2,547 3,944 - - - - - 250 0,256 1,176 2,586 3,996 - - - - - 255 0,256 1,202 2,625 4,048 - - - - - 260 0,256 1,227 2,662 4,098 - - - - - 265 0,256 1,251 2,699 4,147 - - - - - 270 0,256 1,275 2,735 4,195 - - - - - 275 0,256 1,298 2,770 4,242 - - - - - 280 0,256 1,321 2,804 4,288 - - - - - 285 0,256 1,344 2,838 4,333 - - - - - 290 0,256 1,366 2,871 4,377 - - - - - 295 0,256 1,387 2,904 4,420 - - - - - 300 0,256 1,408 2,936 4,463 - - - - - 305 0,256 1,429 2,967 4,505 - - - - - 310 0,256 1,449 2,997 4,546 - - - - - 315 0,256 1,469 3,027 4,586 - - - - - 320 0,256 1,489 3,057 4,625 - - - - - 325 0,256 1,508 3,086 4,664 - - - - - 330 0,256 1,527 3,114 4,702 - - - - - 335 0,256 1,545 3,142 4,739 - - - - - 340 0,256 1,564 3,170 4,775 - - - - - 345 0,256 1,581 3,196 4,811 - - - - - 350 0,256 1,599 3,223 4,847 - - - - - 355 0,256 1,616 3,249 4,881 - - - - -
Page 37 of 46 of ETA 12/0581, issued on 17.01.2013 Table A1.27: Columns, 4-sided circular hollow sections. Section Factor Design Temperature 750ºC Thickness (mm ) required for the RF period –only intumescent coating m -1 15 min 30 min 45 min 60 min 90 min 120 min 180 min 240 min 300 min 45 0,256 0,256 0,256 0,256 0,885 1,742 3,455 5,168 - 50 0,256 0,256 0,256 0,256 1,115 2,049 3,917 - - 55 0,256 0,256 0,256 0,328 1,337 2,345 4,362 - - 60 0,256 0,256 0,256 0,470 1,551 2,631 4,791 - - 65 0,256 0,256 0,256 0,607 1,757 2,906 5,205 - - 70 0,256 0,256 0,256 0,739 1,956 3,172 - - - 75 0,256 0,256 0,256 0,867 2,148 3,428 - - - 80 0,256 0,256 0,319 0,990 2,333 3,676 - - - 85 0,256 0,256 0,408 1,110 2,513 3,916 - - - 90 0,256 0,256 0,494 1,225 2,686 4,148 - - - 95 0,256 0,256 0,577 1,336 2,854 4,372 - - - 100 0,256 0,256 0,658 1,444 3,017 4,590 - - - 105 0,256 0,256 0,736 1,549 3,175 4,800 - - - 110 0,256 0,256 0,812 1,651 3,328 5,005 - - - 115 0,256 0,256 0,886 1,749 3,476 5,203 - - - 120 0,256 0,256 0,957 1,845 3,620 - - - - 125 0,256 0,256 1,026 1,937 3,759 - - - - 130 0,256 0,256 1,094 2,027 3,895 - - - - 135 0,256 0,256 1,159 2,115 4,026 - - - - 140 0,256 0,256 1,223 2,200 4,154 - - - - 145 0,256 0,286 1,284 2,283 4,279 - - - - 150 0,256 0,326 1,344 2,363 4,400 - - - - 155 0,256 0,365 1,403 2,441 4,518 - - - - 160 0,256 0,402 1,460 2,517 4,632 - - - - 165 0,256 0,439 1,515 2,592 4,744 - - - - 170 0,256 0,475 1,569 2,664 4,853 - - - - 175 0,256 0,509 1,622 2,734 4,959 - - - - 180 0,256 0,543 1,673 2,803 5,062 - - - - 185 0,256 0,576 1,723 2,870 5,163 - - - - 190 0,256 0,609 1,772 2,935 - - - - - 195 0,256 0,640 1,819 2,999 - - - - - 200 0,256 0,671 1,866 3,061 - - - - - 205 0,256 0,701 1,911 3,121 - - - - - 210 0,256 0,730 1,955 3,181 - - - - - 215 0,256 0,759 1,999 3,239 - - - - - 220 0,256 0,787 2,041 3,295 - - - - - 225 0,256 0,814 2,082 3,350 - - - - - 230 0,256 0,841 2,123 3,404 - - - - - 235 0,256 0,867 2,162 3,457 - - - - - 240 0,256 0,892 2,201 3,509 - - - - - 245 0,256 0,917 2,239 3,560 - - - - - 250 0,256 0,942 2,275 3,609 - - - - - 255 0,256 0,966 2,312 3,657 - - - - - 260 0,256 0,989 2,347 3,705 - - - - - 265 0,256 1,012 2,382 3,751 - - - - - 270 0,256 1,035 2,416 3,797 - - - - - 275 0,256 1,057 2,449 3,841 - - - - - 280 0,256 1,078 2,482 3,885 - - - - - 285 0,256 1,099 2,514 3,928 - - - - - 290 0,256 1,120 2,545 3,970 - - - - - 295 0,256 1,141 2,576 4,011 - - - - - 300 0,256 1,160 2,606 4,051 - - - - - 305 0,256 1,180 2,635 4,091 - - - - - 310 0,256 1,199 2,664 4,129 - - - - - 315 0,256 1,218 2,693 4,167 - - - - - 320 0,256 1,236 2,721 4,205 - - - - - 325 0,256 1,255 2,748 4,241 - - - - - 330 0,256 1,272 2,775 4,277 - - - - - 335 0,256 1,290 2,801 4,313 - - - - - 340 0,256 1,307 2,827 4,347 - - - - - 345 0,256 1,324 2,853 4,382 - - - - - 350 0,256 1,340 2,878 4,415 - - - - - 355 0,256 1,357 2,902 4,448 - - - - -
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Page 36 of 46 of <strong>ETA</strong> <strong>12</strong>/0581, issued on 17.01.2013<br />
Table A1.26: Columns, 4-sided circular hollow sections.<br />
Section Factor<br />
Design Temperature 700ºC<br />
Thickness (mm ) required for the RF period –only intumescent coating<br />
m -1 15 min 30 min 45 min 60 min 90 min <strong>12</strong>0 min 180 min 240 min 300 min<br />
45 0,256 0,256 0,256 0,256 1,108 2,018 3,838 - -<br />
50 0,256 0,256 0,256 0,361 1,353 2,345 4,329 - -<br />
55 0,256 0,256 0,256 0,518 1,588 2,659 4,801 - -<br />
60 0,256 0,256 0,256 0,669 1,816 2,963 - - -<br />
65 0,256 0,256 0,256 0,814 2,035 3,255 - - -<br />
70 0,256 0,256 0,310 0,955 2,246 3,537 - - -<br />
75 0,256 0,256 0,411 1,091 2,450 3,809 - - -<br />
80 0,256 0,256 0,509 1,222 2,647 4,072 - - -<br />
85 0,256 0,256 0,604 1,349 2,837 4,326 - - -<br />
90 0,256 0,256 0,696 1,471 3,021 4,572 - - -<br />
95 0,256 0,256 0,785 1,590 3,200 4,810 - - -<br />
100 0,256 0,256 0,871 1,704 3,372 5,040 - - -<br />
105 0,256 0,256 0,954 1,816 3,539 - - - -<br />
110 0,256 0,256 1,034 1,923 3,701 - - - -<br />
115 0,256 0,256 1,113 2,028 3,858 - - - -<br />
<strong>12</strong>0 0,256 0,256 1,189 2,<strong>12</strong>9 4,010 - - - -<br />
<strong>12</strong>5 0,256 0,297 1,262 2,227 4,158 - - - -<br />
130 0,256 0,344 1,334 2,323 4,302 - - - -<br />
135 0,256 0,390 1,403 2,416 4,441 - - - -<br />
140 0,256 0,435 1,470 2,506 4,576 - - - -<br />
145 0,256 0,479 1,536 2,593 4,708 - - - -<br />
150 0,256 0,521 1,600 2,679 4,836 - - - -<br />
155 0,256 0,562 1,662 2,761 4,961 - - - -<br />
160 0,256 0,602 1,722 2,842 5,082 - - - -<br />
165 0,256 0,641 1,781 2,921 5,200 - - - -<br />
170 0,256 0,679 1,838 2,997 - - - - -<br />
175 0,256 0,716 1,894 3,072 - - - - -<br />
180 0,256 0,753 1,948 3,144 - - - - -<br />
185 0,256 0,788 2,001 3,215 - - - - -<br />
190 0,256 0,822 2,053 3,284 - - - - -<br />
195 0,256 0,856 2,104 3,351 - - - - -<br />
200 0,256 0,888 2,153 3,417 - - - - -<br />
205 0,256 0,920 2,201 3,481 - - - - -<br />
210 0,256 0,951 2,248 3,544 - - - - -<br />
215 0,256 0,982 2,293 3,605 - - - - -<br />
220 0,256 1,011 2,338 3,665 - - - - -<br />
225 0,256 1,040 2,382 3,723 - - - - -<br />
230 0,256 1,069 2,425 3,780 - - - - -<br />
235 0,256 1,097 2,466 3,836 - - - - -<br />
240 0,256 1,<strong>12</strong>4 2,507 3,891 - - - - -<br />
245 0,256 1,150 2,547 3,944 - - - - -<br />
250 0,256 1,176 2,586 3,996 - - - - -<br />
255 0,256 1,202 2,625 4,048 - - - - -<br />
260 0,256 1,227 2,662 4,098 - - - - -<br />
265 0,256 1,251 2,699 4,147 - - - - -<br />
270 0,256 1,275 2,735 4,195 - - - - -<br />
275 0,256 1,298 2,770 4,242 - - - - -<br />
280 0,256 1,321 2,804 4,288 - - - - -<br />
285 0,256 1,344 2,838 4,333 - - - - -<br />
290 0,256 1,366 2,871 4,377 - - - - -<br />
295 0,256 1,387 2,904 4,420 - - - - -<br />
300 0,256 1,408 2,936 4,463 - - - - -<br />
305 0,256 1,429 2,967 4,505 - - - - -<br />
310 0,256 1,449 2,997 4,546 - - - - -<br />
315 0,256 1,469 3,027 4,586 - - - - -<br />
320 0,256 1,489 3,057 4,625 - - - - -<br />
325 0,256 1,508 3,086 4,664 - - - - -<br />
330 0,256 1,527 3,114 4,702 - - - - -<br />
335 0,256 1,545 3,142 4,739 - - - - -<br />
340 0,256 1,564 3,170 4,775 - - - - -<br />
345 0,256 1,581 3,196 4,811 - - - - -<br />
350 0,256 1,599 3,223 4,847 - - - - -<br />
355 0,256 1,616 3,249 4,881 - - - - -
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