European Technical Approval ETA-99/0009
European Technical Approval ETA-99/0009
European Technical Approval ETA-99/0009
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Page 10 of <strong>European</strong> <strong>Technical</strong> <strong>Approval</strong> <strong>ETA</strong>-<strong>99</strong>/<strong>0009</strong><br />
Through-fastening anchor HDA-T and HDA-TR with centering washer<br />
(Postpositioning)<br />
C o n e b o l t R i n g S l e e v e B o l t C a p Washer<br />
Through-fastening anchor HDA-T and HDA-TR with centering washer<br />
(Postpositioning)<br />
The maximum fastenable thickness tfix,max (see Table 2, Annex 6) is kept if following equation<br />
is fulfilled:<br />
tfix,max ≥ tfix + tcw<br />
with:<br />
Expansion sleeve<br />
Bolt<br />
Effective anchorage depth<br />
Borehole depth<br />
tfix … thickness of the fixture<br />
tcw … thickness of the centering washer (5mm for all sizes)<br />
Nota: The centering washer must be used for the drilling of the hole to ensure the proper embedment depth<br />
Hilti Design Anchor HDA<br />
HDA-T and HDA-TR with centering washer<br />
Product and intended use<br />
Centering<br />
washer<br />
Groove rotated<br />
by 90°<br />
Sleeve recess hS<br />
Annex 3<br />
Centering washer<br />
Red marking<br />
(expansion control)<br />
Tinst<br />
Knurled<br />
marking ring<br />
Thickness of fixture tfix<br />
of <strong>European</strong><br />
<strong>Technical</strong> <strong>Approval</strong><br />
<strong>ETA</strong>-<strong>99</strong>/<strong>0009</strong><br />
H e x a g o n<br />
n u t<br />
Thickness of centering washer tcw
Change language