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 24 of 46 of <strong>ETA</strong> <strong>12</strong>/0581, issued on 17.01.2013<br />
Table A1.14: Columns, 4-sided open H- or I-sections.<br />
Section Factor<br />
Design Temperature 550ºC<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> 0,322 0,696 2,604 - -<br />
75 0,2<strong>12</strong> 0,2<strong>12</strong> 0,226 0,346 0,750 2,663 - -<br />
80 0,2<strong>12</strong> 0,2<strong>12</strong> 0,249 0,377 0,817 2,737 - -<br />
85 0,2<strong>12</strong> 0,2<strong>12</strong> 0,272 0,407 0,884 2,811 - -<br />
90 0,2<strong>12</strong> 0,2<strong>12</strong> 0,295 0,438 0,952 2,885 - -<br />
95 0,2<strong>12</strong> 0,2<strong>12</strong> 0,318 0,468 1,019 2,959 - -<br />
100 0,2<strong>12</strong> 0,2<strong>12</strong> 0,341 0,499 1,086 3,032 - -<br />
105 0,2<strong>12</strong> 0,2<strong>12</strong> 0,364 0,529 1,227 3,106 - -<br />
110 0,2<strong>12</strong> 0,2<strong>12</strong> 0,387 0,559 1,502 3,180 - -<br />
115 0,2<strong>12</strong> 0,219 0,410 0,590 1,778 3,254 - -<br />
<strong>12</strong>0 0,2<strong>12</strong> 0,240 0,433 0,620 2,053 3,327 - -<br />
<strong>12</strong>5 0,2<strong>12</strong> 0,261 0,456 0,651 2,328 3,401 - -<br />
130 0,2<strong>12</strong> 0,282 0,479 0,681 2,487 3,475 - -<br />
135 0,2<strong>12</strong> 0,303 0,501 0,711 2,542 3,549 - -<br />
140 0,2<strong>12</strong> 0,325 0,524 0,742 2,596 3,623 - -<br />
145 0,2<strong>12</strong> 0,346 0,547 0,772 2,651 3,696 - -<br />
150 0,2<strong>12</strong> 0,367 0,570 0,803 2,705 3,770 - -<br />
155 0,2<strong>12</strong> 0,388 0,593 0,833 2,759 3,844 - -<br />
160 0,2<strong>12</strong> 0,409 0,616 0,864 2,814 4,059 - -<br />
165 0,2<strong>12</strong> 0,430 0,639 0,894 2,868 4,350 - -<br />
170 0,2<strong>12</strong> 0,451 0,662 0,924 2,923 4,642 - -<br />
175 0,2<strong>12</strong> 0,473 0,685 0,955 2,977 4,934 - -<br />
180 0,2<strong>12</strong> 0,494 0,708 0,985 3,031 - - -<br />
185 0,2<strong>12</strong> 0,515 0,731 1,016 3,086 - - -<br />
190 0,2<strong>12</strong> 0,536 0,754 1,046 3,140 - - -<br />
195 0,2<strong>12</strong> 0,557 0,777 1,076 3,195 - - -<br />
200 0,2<strong>12</strong> 0,578 0,800 1,107 3,249 - - -<br />
205 0,2<strong>12</strong> 0,599 0,823 1,148 3,303 - - -<br />
210 0,2<strong>12</strong> 0,621 0,845 1,223 3,358 - - -<br />
215 0,2<strong>12</strong> 0,642 0,868 1,298 3,4<strong>12</strong> - - -<br />
220 0,2<strong>12</strong> 0,663 0,891 1,373 3,467 - - -<br />
225 0,2<strong>12</strong> 0,684 0,914 1,448 3,521 - - -<br />
230 0,2<strong>12</strong> 0,705 0,937 1,523 3,576 - - -<br />
235 0,2<strong>12</strong> 0,726 0,960 1,598 3,630 - - -<br />
240 0,2<strong>12</strong> 0,747 0,983 1,673 3,684 - - -<br />
245 0,2<strong>12</strong> 0,769 1,006 1,748 3,739 - - -<br />
250 0,226 0,790 1,029 1,823 3,793 - - -<br />
255 0,253 0,811 1,052 1,898 3,848 - - -<br />
260 0,281 0,832 1,075 1,973 4,030 - - -<br />
265 0,308 0,853 1,098 2,048 4,300 - - -<br />
270 0,336 0,874 1,<strong>12</strong>1 2,<strong>12</strong>3 4,571 - - -<br />
275 0,363 0,896 1,172 2,197 4,841 - - -<br />
280 0,390 0,917 1,242 2,272 5,111 - - -<br />
285 0,418 0,938 1,313 2,347 - - - -<br />
290 0,445 0,959 1,383 2,422 - - - -<br />
295 0,473 0,980 1,453 2,536 - - - -<br />
300 0,500 1,001 1,524 2,686 - - - -<br />
305 0,528 1,022 1,594 2,836 - - - -<br />
310 0,555 1,044 1,664 2,986 - - - -<br />
315 0,582 1,065 1,735 3,137 - - - -<br />
320 0,610 1,086 1,805 3,287 - - - -<br />
325 0,637 1,107 1,875 3,437 - - - -<br />
330 0,665 1,<strong>12</strong>8 1,946 3,587 - - - -<br />
335 0,692 1,209 2,016 3,737 - - - -<br />
340 0,719 1,296 2,086 3,919 - - - -<br />
344 0,741 1,365 2,142 4,257 - - - -