Informējam, ka Sistēma pielāgota darbam ar interneta pārlūkprogrammu Internet Explorer (8. un jaunākām versijām) un Mozilla Firefox (3.6 un jaunākām versijām).
Izmantojot citu interneta pārlūkprogrammu, brīdinām, ka Sistēmas funkcionalitāte var tikt traucēta.
<p><span lang="EN-GB">This document specifies the general principles for the application of the time-of-flight diffraction (TOFD) technique for both detection and sizing of discontinuities in low-alloyed carbon steel components.</span></p>
<p><span lang="EN-GB">This document also applies to other types of materials, provided the application of the TOFD technique is performed with necessary consideration of geometry, acoustical properties of the materials, and the test sensitivity.</span></p>
<p><span lang="EN-GB">Although this document is applicable, in general terms, for discontinuities in materials and applications covered by ISO 16810, it contains references to the application on welds. This approach has been chosen for reasons of clarity as to the probe positions and directions of scanning.</span></p>
<p><span lang="EN-GB">Unless otherwise specified in the referencing documents, the minimum requirements specified in this document apply.</span></p>
<p><span lang="EN-GB">Unless explicitly stated otherwise, this document is applicable to the following categories of test objects as specified in ISO 16811:</span></p>
<p><!-- [if !supportLists]--><span lang="EN-GB">— </span><!--[endif]--><span lang="EN-GB">category 1, without restrictions;</span></p>
<p><!-- [if !supportLists]--><span lang="EN-GB">— </span><!--[endif]--><span lang="EN-GB">categories 2 and 3, specified restrictions apply (see <!-- [if supportFields]><span
style='color:#0070C0'><span style='mso-element:field-begin'></span><span
style='mso-spacerun:yes'> </span>REF Section_sec_10 \r \h <span
style='mso-element:field-separator'></span></span><![endif]-->Clause 10<!-- [if gte mso 9]><xml>
<w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000F000000530065006300740069006F006E005F007300650063005F00310030000000</w:data>
</xml><![endif]--><!-- [if supportFields]><span style='color:#0070C0'><span
style='mso-element:field-end'></span></span><![endif]-->);</span></p>
<p><!-- [if !supportLists]--><span lang="EN-GB">— </span><!--[endif]--><span lang="EN-GB">categories 4 and 5 require special procedures, which are also addressed (see <!-- [if supportFields]><span style='color:#0070C0'><span
style='mso-element:field-begin'></span><span
style='mso-spacerun:yes'> </span>REF Section_sec_10 \r \h <span
style='mso-element:field-separator'></span></span><![endif]-->Clause 10<!-- [if gte mso 9]><xml>
<w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000F000000530065006300740069006F006E005F007300650063005F00310030000000</w:data>
</xml><![endif]--><!-- [if supportFields]><span style='color:#0070C0'><span
style='mso-element:field-end'></span></span><![endif]-->).</span></p>
<p><span lang="EN-GB">NOTE Techniques for the use of TOFD for weld testing are described in ISO 10863 and the related acceptance criteria are given in ISO 15626.</span></p>
Reģistrācijas numurs (WIID)
86368
Darbības sfēra
<p><span lang="EN-GB">This document specifies the general principles for the application of the time-of-flight diffraction (TOFD) technique for both detection and sizing of discontinuities in low-alloyed carbon steel components.</span></p>
<p><span lang="EN-GB">This document also applies to other types of materials, provided the application of the TOFD technique is performed with necessary consideration of geometry, acoustical properties of the materials, and the test sensitivity.</span></p>
<p><span lang="EN-GB">Although this document is applicable, in general terms, for discontinuities in materials and applications covered by ISO 16810, it contains references to the application on welds. This approach has been chosen for reasons of clarity as to the probe positions and directions of scanning.</span></p>
<p><span lang="EN-GB">Unless otherwise specified in the referencing documents, the minimum requirements specified in this document apply.</span></p>
<p><span lang="EN-GB">Unless explicitly stated otherwise, this document is applicable to the following categories of test objects as specified in ISO 16811:</span></p>
<p><!-- [if !supportLists]--><span lang="EN-GB">— </span><!--[endif]--><span lang="EN-GB">category 1, without restrictions;</span></p>
<p><!-- [if !supportLists]--><span lang="EN-GB">— </span><!--[endif]--><span lang="EN-GB">categories 2 and 3, specified restrictions apply (see <!-- [if supportFields]><span
style='color:#0070C0'><span style='mso-element:field-begin'></span><span
style='mso-spacerun:yes'> </span>REF Section_sec_10 \r \h <span
style='mso-element:field-separator'></span></span><![endif]-->Clause 10<!-- [if gte mso 9]><xml>
<w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000F000000530065006300740069006F006E005F007300650063005F00310030000000</w:data>
</xml><![endif]--><!-- [if supportFields]><span style='color:#0070C0'><span
style='mso-element:field-end'></span></span><![endif]-->);</span></p>
<p><!-- [if !supportLists]--><span lang="EN-GB">— </span><!--[endif]--><span lang="EN-GB">categories 4 and 5 require special procedures, which are also addressed (see <!-- [if supportFields]><span style='color:#0070C0'><span
style='mso-element:field-begin'></span><span
style='mso-spacerun:yes'> </span>REF Section_sec_10 \r \h <span
style='mso-element:field-separator'></span></span><![endif]-->Clause 10<!-- [if gte mso 9]><xml>
<w:data>08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000F000000530065006300740069006F006E005F007300650063005F00310030000000</w:data>
</xml><![endif]--><!-- [if supportFields]><span style='color:#0070C0'><span
style='mso-element:field-end'></span></span><![endif]-->).</span></p>
<p><span lang="EN-GB">NOTE Techniques for the use of TOFD for weld testing are described in ISO 10863 and the related acceptance criteria are given in ISO 15626.</span></p>
