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Projekta Nr. ISO 13703-3:2023 Nosaukums <p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">This document specifies requirements for the fabrication, installation, welding, inspection, examination and testing of new, metallic piping systems , within temperature range limits for the materials meeting the requirements of <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext;">ASME</span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext;">B31</span></span>.<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext;">3</span></span>, on fixed and floating offshore production facilities and onshore production, processing and gas liquefaction plants. For piping systems above pressure class 2500, the requirements of chapter IX of <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext;">ASME</span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext;">B31</span></span>.<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext;">3</span></span> shall be complied with, in addition to the requirements stated in this standard.</span></p>
<p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">This document is applicable to all pressure retaining components and any non-pressure retaining component, such as a member of a pipe support, welded directly to a pressure retaining component.</span></p>
<p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">This document is not applicable to the following:</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>marine-related piping systems, e.g. ballasting piping systems, systems covered by classification societies;</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>metallic tubing used for subsea umbilical systems;</span></p>
<p class="Noteindent" style="tab-stops: 19.85pt 39.7pt 48.25pt 59.55pt 68.4pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">NOTE 1<span style="mso-tab-count: 1;"> </span>Reference can be made to <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext;">ISO</span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext;">13628</span></span>-<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext;">5</span></span> or <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext;">API</span></span> <span class="stddocumentType"><span style="color: black; mso-color-alt: windowtext;">Spec</span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext;">17E</span></span> for welding and examination of these components.</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>piping systems with corrosion resistant cladding (either integrally clad or mechanically lined) or weld overlay, including buttering and associated dissimilar welds;</span></p>
<p class="Noteindent" style="tab-stops: 19.85pt 39.7pt 48.25pt 59.55pt 68.4pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">NOTE 2<span style="mso-tab-count: 1;"> </span>Reference can be made to DNV-RP-B204 for welding and examination of these systems.</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>refractory alloys [with exception of CP titanium Grade 1 (UNS R50250) or Grade 2 (UNS R50400)];</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>non-metallic piping assemblies;</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>transportation pipeline systems, including flow-lines, designed in accordance with a recognized pipeline design code.</span></p> Reģistrācijas numurs (WIID) 79569 Darbības sfēra <p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">This document specifies requirements for the fabrication, installation, welding, inspection, examination and testing of new, metallic piping systems , within temperature range limits for the materials meeting the requirements of <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext;">ASME</span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext;">B31</span></span>.<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext;">3</span></span>, on fixed and floating offshore production facilities and onshore production, processing and gas liquefaction plants. For piping systems above pressure class 2500, the requirements of chapter IX of <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext;">ASME</span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext;">B31</span></span>.<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext;">3</span></span> shall be complied with, in addition to the requirements stated in this standard.</span></p>
<p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">This document is applicable to all pressure retaining components and any non-pressure retaining component, such as a member of a pipe support, welded directly to a pressure retaining component.</span></p>
<p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">This document is not applicable to the following:</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>marine-related piping systems, e.g. ballasting piping systems, systems covered by classification societies;</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>metallic tubing used for subsea umbilical systems;</span></p>
<p class="Noteindent" style="tab-stops: 19.85pt 39.7pt 48.25pt 59.55pt 68.4pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">NOTE 1<span style="mso-tab-count: 1;"> </span>Reference can be made to <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext;">ISO</span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext;">13628</span></span>-<span class="stddocPartNumber"><span style="color: black; mso-color-alt: windowtext;">5</span></span> or <span class="stdpublisher"><span style="color: black; mso-color-alt: windowtext;">API</span></span> <span class="stddocumentType"><span style="color: black; mso-color-alt: windowtext;">Spec</span></span> <span class="stddocNumber"><span style="color: black; mso-color-alt: windowtext;">17E</span></span> for welding and examination of these components.</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>piping systems with corrosion resistant cladding (either integrally clad or mechanically lined) or weld overlay, including buttering and associated dissimilar welds;</span></p>
<p class="Noteindent" style="tab-stops: 19.85pt 39.7pt 48.25pt 59.55pt 68.4pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">NOTE 2<span style="mso-tab-count: 1;"> </span>Reference can be made to DNV-RP-B204 for welding and examination of these systems.</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>refractory alloys [with exception of CP titanium Grade 1 (UNS R50250) or Grade 2 (UNS R50400)];</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>non-metallic piping assemblies;</span></p>
<p class="ListContinue1" style="tab-stops: 19.85pt 39.7pt 59.55pt 79.4pt 99.25pt 119.05pt 138.9pt 158.75pt 178.6pt 7.0cm; mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt;">—<span style="mso-tab-count: 1;"> </span>transportation pipeline systems, including flow-lines, designed in accordance with a recognized pipeline design code.</span></p> Statuss Standarts spēkā ICS grupa 75.180.10
