European Technical Approval Technical Approval ETA 12 ... - Hempel
European Technical Approval Technical Approval ETA 12 ... - Hempel
European Technical Approval Technical Approval ETA 12 ... - Hempel
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Page 27 of 46 of <strong>ETA</strong> <strong>12</strong>/0581, issued on 17.01.2013<br />
Table A1.17: Columns, 4-sided open H- or I-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<br />
71 0,2<strong>12</strong> 0,2<strong>12</strong> 0,2<strong>12</strong> 0,226 0,475 0,978 3,362 -<br />
75 0,2<strong>12</strong> 0,2<strong>12</strong> 0,2<strong>12</strong> 0,246 0,514 1,059 3,469 -<br />
80 0,2<strong>12</strong> 0,2<strong>12</strong> 0,2<strong>12</strong> 0,272 0,563 1,199 3,602 -<br />
85 0,2<strong>12</strong> 0,2<strong>12</strong> 0,2<strong>12</strong> 0,297 0,6<strong>12</strong> 1,436 3,736 -<br />
90 0,2<strong>12</strong> 0,2<strong>12</strong> 0,2<strong>12</strong> 0,323 0,661 1,674 3,869 -<br />
95 0,2<strong>12</strong> 0,2<strong>12</strong> 0,2<strong>12</strong> 0,348 0,710 1,911 4,088 -<br />
100 0,2<strong>12</strong> 0,2<strong>12</strong> 0,232 0,374 0,759 2,148 4,307 -<br />
105 0,2<strong>12</strong> 0,2<strong>12</strong> 0,254 0,400 0,808 2,385 4,526 -<br />
110 0,2<strong>12</strong> 0,2<strong>12</strong> 0,275 0,425 0,857 2,503 4,745 -<br />
115 0,2<strong>12</strong> 0,2<strong>12</strong> 0,297 0,451 0,906 2,566 4,964 -<br />
<strong>12</strong>0 0,2<strong>12</strong> 0,2<strong>12</strong> 0,319 0,476 0,955 2,630 - -<br />
<strong>12</strong>5 0,2<strong>12</strong> 0,2<strong>12</strong> 0,341 0,502 1,004 2,693 - -<br />
130 0,2<strong>12</strong> 0,2<strong>12</strong> 0,363 0,527 1,053 2,757 - -<br />
135 0,2<strong>12</strong> 0,2<strong>12</strong> 0,385 0,553 1,102 2,820 - -<br />
140 0,2<strong>12</strong> 0,2<strong>12</strong> 0,406 0,578 1,171 2,884 - -<br />
145 0,2<strong>12</strong> 0,2<strong>12</strong> 0,428 0,604 1,265 2,947 - -<br />
150 0,2<strong>12</strong> 0,2<strong>12</strong> 0,450 0,630 1,360 3,011 - -<br />
155 0,2<strong>12</strong> 0,2<strong>12</strong> 0,472 0,655 1,454 3,075 - -<br />
160 0,2<strong>12</strong> 0,220 0,494 0,681 1,548 3,138 - -<br />
165 0,2<strong>12</strong> 0,243 0,515 0,706 1,642 3,202 - -<br />
170 0,2<strong>12</strong> 0,266 0,537 0,732 1,736 3,265 - -<br />
175 0,2<strong>12</strong> 0,289 0,559 0,757 1,831 3,329 - -<br />
180 0,2<strong>12</strong> 0,3<strong>12</strong> 0,581 0,783 1,925 3,392 - -<br />
185 0,2<strong>12</strong> 0,335 0,603 0,809 2,019 3,456 - -<br />
190 0,2<strong>12</strong> 0,358 0,624 0,834 2,113 3,519 - -<br />
195 0,2<strong>12</strong> 0,381 0,646 0,860 2,207 3,583 - -<br />
200 0,2<strong>12</strong> 0,404 0,668 0,885 2,301 3,647 - -<br />
205 0,2<strong>12</strong> 0,427 0,690 0,911 2,396 3,710 - -<br />
210 0,2<strong>12</strong> 0,450 0,7<strong>12</strong> 0,936 2,482 3,774 - -<br />
215 0,2<strong>12</strong> 0,473 0,734 0,962 2,552 3,837 - -<br />
220 0,2<strong>12</strong> 0,496 0,755 0,988 2,622 - - -<br />
225 0,2<strong>12</strong> 0,519 0,777 1,013 2,692 - - -<br />
230 0,2<strong>12</strong> 0,542 0,799 1,039 2,762 - - -<br />
235 0,2<strong>12</strong> 0,565 0,821 1,064 2,833 - - -<br />
240 0,2<strong>12</strong> 0,588 0,843 1,090 2,903 - - -<br />
245 0,2<strong>12</strong> 0,611 0,864 1,115 2,973 - - -<br />
250 0,2<strong>12</strong> 0,634 0,886 1,164 3,043 - - -<br />
255 0,2<strong>12</strong> 0,657 0,908 1,241 3,113 - - -<br />
260 0,2<strong>12</strong> 0,680 0,930 1,318 3,183 - - -<br />
265 0,2<strong>12</strong> 0,703 0,952 1,396 3,253 - - -<br />
270 0,2<strong>12</strong> 0,726 0,973 1,473 3,324 - - -<br />
275 0,2<strong>12</strong> 0,749 0,995 1,551 3,394 - - -<br />
280 0,2<strong>12</strong> 0,772 1,017 1,628 3,464 - - -<br />
285 0,2<strong>12</strong> 0,795 1,039 1,706 3,534 - - -<br />
290 0,2<strong>12</strong> 0,818 1,061 1,783 3,604 - - -<br />
295 0,2<strong>12</strong> 0,840 1,083 1,861 3,674 - - -<br />
300 0,2<strong>12</strong> 0,863 1,104 1,938 3,745 - - -<br />
305 0,245 0,886 1,<strong>12</strong>6 2,016 3,815 - - -<br />
310 0,280 0,909 1,220 2,093 3,955 - - -<br />
315 0,315 0,932 1,329 2,171 4,354 - - -<br />
320 0,350 0,955 1,438 2,248 4,752 - - -<br />
325 0,385 0,978 1,547 2,325 5,151 - - -<br />
330 0,420 1,001 1,656 2,403 - - - -<br />
335 0,455 1,024 1,764 2,533 - - - -<br />
340 0,490 1,047 1,873 2,799 - - - -<br />
344 0,518 1,066 1,960 3,0<strong>12</strong> - - - -