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 40 of 46 of ETA 12/0581, issued on 17.01.2013 Table A1.30: Columns, 4-sided rectangular hollow sections. Section Factor Design Temperature 450ºC 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 50 0,230 0,230 0,230 0,577 1,551 2,525 4,473 - - 55 0,230 0,230 0,230 0,755 1,812 2,869 4,982 - - 60 0,230 0,230 0,360 0,929 2,066 3,203 - - - 65 0,230 0,230 0,490 1,098 2,313 3,528 - - - 70 0,230 0,230 0,617 1,262 2,553 3,844 - - - 75 0,230 0,230 0,740 1,422 2,787 4,152 - - - 80 0,230 0,230 0,860 1,578 3,015 4,453 - - - 85 0,230 0,230 0,976 1,730 3,238 4,745 - - - 90 0,230 0,302 1,090 1,878 3,454 5,030 - - - 95 0,230 0,380 1,201 2,023 3,665 5,308 - - - 100 0,230 0,456 1,310 2,163 3,871 - - - - 105 0,230 0,529 1,415 2,301 4,072 - - - - 110 0,230 0,602 1,518 2,435 4,268 - - - - 115 0,230 0,672 1,619 2,566 4,460 - - - - 120 0,230 0,741 1,717 2,694 4,647 - - - - 125 0,230 0,808 1,813 2,818 4,829 - - - - 130 0,230 0,873 1,907 2,940 5,008 - - - - 135 0,230 0,937 1,998 3,060 5,182 - - - - 140 0,230 1,000 2,088 3,176 5,352 - - - - 145 0,230 1,061 2,176 3,290 - - - - - 150 0,230 1,121 2,261 3,402 - - - - - 155 0,230 1,180 2,345 3,511 - - - - - 160 0,230 1,237 2,427 3,617 - - - - - 165 0,230 1,293 2,507 3,722 - - - - - 170 0,230 1,348 2,586 3,824 - - - - - 175 0,230 1,402 2,663 3,924 - - - - - 180 0,230 1,455 2,738 4,022 - - - - - 185 0,230 1,506 2,812 4,118 - - - - - 190 0,230 1,557 2,884 4,212 - - - - - 195 0,258 1,606 2,955 4,304 - - - - - 200 0,285 1,655 3,025 4,395 - - - - - 205 0,312 1,703 3,093 4,483 - - - - - 210 0,339 1,749 3,160 4,570 - - - - - 215 0,365 1,795 3,225 4,655 - - - - - 220 0,391 1,840 3,289 4,739 - - - - - 225 0,416 1,884 3,352 4,821 - - - - - 230 0,440 1,927 3,414 4,901 - - - - - 235 0,465 1,970 3,475 4,980 - - - - - 240 0,488 2,012 3,535 5,058 - - - - - 245 0,512 2,052 3,593 5,134 - - - - - 250 0,535 2,093 3,651 5,209 - - - - - 255 0,557 2,132 3,707 5,282 - - - - - 260 0,579 2,171 3,763 5,354 - - - - - 265 0,601 2,209 3,817 - - - - - - 270 0,622 2,246 3,871 - - - - - - 275 0,643 2,283 3,923 - - - - - - 280 0,664 2,319 3,975 - - - - - - 285 0,684 2,355 4,026 - - - - - - 290 0,704 2,390 4,076 - - - - - - 295 0,724 2,424 4,125 - - - - - - 300 0,743 2,458 4,173 - - - - - - 305 0,762 2,491 4,221 - - - - - - 310 0,780 2,524 4,267 - - - - - - 315 0,799 2,556 4,313 - - - - - - 320 0,817 2,588 4,359 - - - - - - 325 0,835 2,619 4,403 - - - - - - 330 0,852 2,650 4,447 - - - - - - 335 0,869 2,680 4,490 - - - - - - 340 0,886 2,709 4,533 - - - - - - 345 0,903 2,739 4,575 - - - - - - 350 0,919 2,768 4,616 - - - - - - 355 0,935 2,796 4,656 - - - - - - 360 0,951 2,824 4,696 - - - - - -
Page 41 of 46 of ETA 12/0581, issued on 17.01.2013 Table A1.31: Columns, 4-sided rectangular hollow sections. Section Factor Design Temperature 500ºC 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 50 0,230 0,230 0,230 0,316 1,207 2,097 3,879 - - 55 0,230 0,230 0,230 0,478 1,445 2,412 4,346 - - 60 0,230 0,230 0,230 0,635 1,677 2,719 4,802 - - 65 0,230 0,230 0,232 0,789 1,903 3,017 5,246 - - 70 0,230 0,230 0,346 0,938 2,124 3,309 - - - 75 0,230 0,230 0,457 1,084 2,339 3,593 - - - 80 0,230 0,230 0,566 1,227 2,549 3,871 - - - 85 0,230 0,230 0,672 1,366 2,754 4,141 - - - 90 0,230 0,230 0,776 1,502 2,954 4,406 - - - 95 0,230 0,230 0,877 1,635 3,149 4,664 - - - 100 0,230 0,230 0,976 1,764 3,340 4,916 - - - 105 0,230 0,255 1,073 1,891 3,527 5,163 - - - 110 0,230 0,320 1,168 2,015 3,709 - - - - 115 0,230 0,384 1,260 2,136 3,888 - - - - 120 0,230 0,446 1,350 2,254 4,062 - - - - 125 0,230 0,507 1,439 2,370 4,233 - - - - 130 0,230 0,567 1,525 2,483 4,400 - - - - 135 0,230 0,626 1,610 2,594 4,563 - - - - 140 0,230 0,683 1,693 2,703 4,723 - - - - 145 0,230 0,739 1,774 2,809 4,879 - - - - 150 0,230 0,794 1,853 2,913 5,033 - - - - 155 0,230 0,847 1,931 3,015 5,183 - - - - 160 0,230 0,900 2,007 3,115 5,330 - - - - 165 0,230 0,951 2,082 3,213 - - - - - 170 0,230 1,002 2,155 3,309 - - - - - 175 0,230 1,052 2,227 3,403 - - - - - 180 0,230 1,100 2,298 3,495 - - - - - 185 0,230 1,148 2,367 3,585 - - - - - 190 0,230 1,195 2,434 3,674 - - - - - 195 0,230 1,240 2,501 3,761 - - - - - 200 0,230 1,285 2,566 3,847 - - - - - 205 0,230 1,330 2,630 3,930 - - - - - 210 0,230 1,373 2,693 4,013 - - - - - 215 0,230 1,415 2,754 4,093 - - - - - 220 0,230 1,457 2,815 4,173 - - - - - 225 0,230 1,498 2,874 4,251 - - - - - 230 0,230 1,539 2,933 4,327 - - - - - 235 0,230 1,578 2,990 4,402 - - - - - 240 0,230 1,617 3,047 4,476 - - - - - 245 0,230 1,655 3,102 4,549 - - - - - 250 0,230 1,693 3,157 4,620 - - - - - 255 0,250 1,730 3,210 4,690 - - - - - 260 0,270 1,766 3,263 4,759 - - - - - 265 0,289 1,802 3,314 4,827 - - - - - 270 0,309 1,837 3,365 4,894 - - - - - 275 0,328 1,872 3,415 4,959 - - - - - 280 0,346 1,906 3,465 5,024 - - - - - 285 0,365 1,939 3,513 5,087 - - - - - 290 0,383 1,972 3,561 5,150 - - - - - 295 0,401 2,004 3,608 5,211 - - - - - 300 0,418 2,036 3,654 5,272 - - - - - 305 0,436 2,067 3,699 5,331 - - - - - 310 0,453 2,098 3,744 - - - - - - 315 0,469 2,129 3,788 - - - - - - 320 0,486 2,159 3,831 - - - - - - 325 0,502 2,188 3,874 - - - - - - 330 0,518 2,217 3,916 - - - - - - 335 0,534 2,246 3,958 - - - - - - 340 0,549 2,274 3,999 - - - - - - 345 0,565 2,302 4,039 - - - - - - 350 0,580 2,329 4,078 - - - - - - 355 0,595 2,356 4,117 - - - - - - 360 0,609 2,383 4,156 - - - - - -
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Page 41 of 46 of <strong>ETA</strong> <strong>12</strong>/0581, issued on 17.01.2013<br />
Table A1.31: Columns, 4-sided rectangular hollow sections.<br />
Section Factor<br />
Design Temperature 500ºC<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 />
50 0,230 0,230 0,230 0,316 1,207 2,097 3,879 - -<br />
55 0,230 0,230 0,230 0,478 1,445 2,4<strong>12</strong> 4,346 - -<br />
60 0,230 0,230 0,230 0,635 1,677 2,719 4,802 - -<br />
65 0,230 0,230 0,232 0,789 1,903 3,017 5,246 - -<br />
70 0,230 0,230 0,346 0,938 2,<strong>12</strong>4 3,309 - - -<br />
75 0,230 0,230 0,457 1,084 2,339 3,593 - - -<br />
80 0,230 0,230 0,566 1,227 2,549 3,871 - - -<br />
85 0,230 0,230 0,672 1,366 2,754 4,141 - - -<br />
90 0,230 0,230 0,776 1,502 2,954 4,406 - - -<br />
95 0,230 0,230 0,877 1,635 3,149 4,664 - - -<br />
100 0,230 0,230 0,976 1,764 3,340 4,916 - - -<br />
105 0,230 0,255 1,073 1,891 3,527 5,163 - - -<br />
110 0,230 0,320 1,168 2,015 3,709 - - - -<br />
115 0,230 0,384 1,260 2,136 3,888 - - - -<br />
<strong>12</strong>0 0,230 0,446 1,350 2,254 4,062 - - - -<br />
<strong>12</strong>5 0,230 0,507 1,439 2,370 4,233 - - - -<br />
130 0,230 0,567 1,525 2,483 4,400 - - - -<br />
135 0,230 0,626 1,610 2,594 4,563 - - - -<br />
140 0,230 0,683 1,693 2,703 4,723 - - - -<br />
145 0,230 0,739 1,774 2,809 4,879 - - - -<br />
150 0,230 0,794 1,853 2,913 5,033 - - - -<br />
155 0,230 0,847 1,931 3,015 5,183 - - - -<br />
160 0,230 0,900 2,007 3,115 5,330 - - - -<br />
165 0,230 0,951 2,082 3,213 - - - - -<br />
170 0,230 1,002 2,155 3,309 - - - - -<br />
175 0,230 1,052 2,227 3,403 - - - - -<br />
180 0,230 1,100 2,298 3,495 - - - - -<br />
185 0,230 1,148 2,367 3,585 - - - - -<br />
190 0,230 1,195 2,434 3,674 - - - - -<br />
195 0,230 1,240 2,501 3,761 - - - - -<br />
200 0,230 1,285 2,566 3,847 - - - - -<br />
205 0,230 1,330 2,630 3,930 - - - - -<br />
210 0,230 1,373 2,693 4,013 - - - - -<br />
215 0,230 1,415 2,754 4,093 - - - - -<br />
220 0,230 1,457 2,815 4,173 - - - - -<br />
225 0,230 1,498 2,874 4,251 - - - - -<br />
230 0,230 1,539 2,933 4,327 - - - - -<br />
235 0,230 1,578 2,990 4,402 - - - - -<br />
240 0,230 1,617 3,047 4,476 - - - - -<br />
245 0,230 1,655 3,102 4,549 - - - - -<br />
250 0,230 1,693 3,157 4,620 - - - - -<br />
255 0,250 1,730 3,210 4,690 - - - - -<br />
260 0,270 1,766 3,263 4,759 - - - - -<br />
265 0,289 1,802 3,314 4,827 - - - - -<br />
270 0,309 1,837 3,365 4,894 - - - - -<br />
275 0,328 1,872 3,415 4,959 - - - - -<br />
280 0,346 1,906 3,465 5,024 - - - - -<br />
285 0,365 1,939 3,513 5,087 - - - - -<br />
290 0,383 1,972 3,561 5,150 - - - - -<br />
295 0,401 2,004 3,608 5,211 - - - - -<br />
300 0,418 2,036 3,654 5,272 - - - - -<br />
305 0,436 2,067 3,699 5,331 - - - - -<br />
310 0,453 2,098 3,744 - - - - - -<br />
315 0,469 2,<strong>12</strong>9 3,788 - - - - - -<br />
320 0,486 2,159 3,831 - - - - - -<br />
325 0,502 2,188 3,874 - - - - - -<br />
330 0,518 2,217 3,916 - - - - - -<br />
335 0,534 2,246 3,958 - - - - - -<br />
340 0,549 2,274 3,999 - - - - - -<br />
345 0,565 2,302 4,039 - - - - - -<br />
350 0,580 2,329 4,078 - - - - - -<br />
355 0,595 2,356 4,117 - - - - - -<br />
360 0,609 2,383 4,156 - - - - - -
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