Accreditation Certificate - HESSEL Ingenieurtechnik GmbH, Roetgen
Accreditation Certificate - HESSEL Ingenieurtechnik GmbH, Roetgen
Accreditation Certificate - HESSEL Ingenieurtechnik GmbH, Roetgen
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Deutsche Akkreditieru ngsstelle <strong>GmbH</strong><br />
German <strong>Accreditation</strong> Body<br />
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Annex to the <strong>Accreditation</strong> <strong>Certificate</strong> D-PL-11080-01-00<br />
according to DIN EN ISO/IEC 17025:2005<br />
Period of validity: 15.09.2011 to 08.L2.2013<br />
Holder of certificate:<br />
<strong>HESSEL</strong> <strong>Ingenieurtechnik</strong> <strong>GmbH</strong><br />
Am Münsterwald 3,52159 <strong>Roetgen</strong><br />
Tests in the fields:<br />
mechanical-technological testing and methods for the analysis of the long-term behaviour of<br />
thermoplastic products<br />
Abbreviations used: see last page<br />
DIN EN 128L4-3 Testing of welded joints of thermoplastics semi-finished products -<br />
2005-L0 Part 3: Tensile creep test<br />
Including:<br />
Annex A.l-: Full notch creep test (FNCT)<br />
Annex A.2: Two notch creep test (2NCT)<br />
Annex B: Minimum creep rupture time of the parent material<br />
for applicability of the long term welding factor<br />
Annex C: Testing of socket joints<br />
DIN EN ISO 1133 Plastics - Determination of the melt mass-flow rate (MFR)and the<br />
2005-09 melt volume-flow rate (MVR) of thermoplastics<br />
DVS 2203-4 Testing of welded joints of thermoplastics plates and tubes -<br />
L997-O7 Tensile creep test<br />
DVS 2203-4 Testing of welded joints of thermoplastic sheets and pipes -<br />
Supplement 1<br />
200L-t2<br />
Tensile creep test - Testing of socket joints<br />
This document is a translation. The definitive version is the original German annex to the accreditation certificate.
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