Guidelines for Interpretation and Application of API 1104 20th (2010) and 21st (2013) Editions. 21st (2013) Edition. The Twenty-first edition of API 1104 was issued in September 2013. It includes extensive changes and additions related to the qualification of weld repair procedures and welders who perform weld repairs. Date of Issue: July 2014. Affected Publication: API Standard 1104, Welding of Pipelines and Related Facilities, 21st Edition. September 2013. (incorporates changes in Errata 1, April 2014 and Errata 2, June 2014). Page 12, Section 5.3.2.3, second sentence, replace: Groupings are shown in 6.2.2 d) and 6.2.2 e).

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What you can do with a Secure PDF:• Print  • Search  • Highlight  • Bookmark  Please note that some publishers - including BOMA, IADC and NRC - do not allow printing of their documents. •  👥 • Immediate download • $345.00 • • • Printed Edition •  • Ships in 1-2 business days • $345.00 • • • Printed Edition + PDF •  • Immediate download • $587.00 •. Please note: The redline edition of this publication is a comparison of the original version of the 21st edition to the 20th edition, it does not incorporate future addenda, errata. The official version of the standard that accompanies the purchase of the redline, will include the updates (addenda, errata). API Standard 1104, 21st Edition is the industry standard for welding practices. Welding of Pipelines and Related Facilities presents methods for the production of high-quality welds through the use of qualified welders using approved welding procedures, materials and equipment in a new, clearly understood format.

Wide in scope and filled with years of accumulated industry knowledge, the latest edition of 1104 presents inspection methods to ensure the proper analysis of welding quality through the use of qualified technicians and approved methods and equipment. This standard presents methods for the production of high-quality welds through the use of qualified welders using approved welding procedures, materials, and equipment. Britannica Junior Visual Dictionary Free Download on this page. This standard covers the gas and arc welding of butt, fillet, and socket welds in carbon and low-alloy steel piping used in the compression, pumping, and transmission of crude petroleum, petroleum products, fuel gases, carbon dioxide, nitrogen, and where applicable, covers welding on distribution systems. It applies to both new construction and in-service welding. The welding may be done by a shielded metal arc welding, submerged arc welding, gas tungsten arc welding, gas metal arc welding, flux-cored arc welding, plasma arc welding, oxyacetylene welding, or flash butt-welding process or by a combination of these processes using a manual, semiautomatic, mechanized, or automatic welding technique or a combination of these techniques.

The welds may be produced by position or roll welding or by a combination of position and roll welding. This standard also presents inspection methods to ensure the proper analysis of welding quality through the use of qualified technicians and approved methods and equipment. It covers the procedures for radiographic, magnetic particle, liquid penetrant, and ultrasonic testing, as well as the acceptance standards to be applied to production welds tested to destruction or inspected by radiographic, magnetic particle, liquid penetrant, ultrasonic, and visual testing methods. While this standard is comprehensive, it may not address all issues that may arise. The absence of guidance or requirements is not to be considered prohibitive to a particular activity or approach that is based upon sound engineering judgment.

Matteo Tarantino Disco Grafia De Ricardo Arjona more. For example, other industry standards, reliable engineering tests and analyses, or established industry. Product Details Edition: 21st Published: Number of Pages: 130 File Size: 1 file, 3.1 MB Redline File Size: 2 files, 5.1 MB Product Code(s): D110421, D110421, D110421, D110421, D110421, D110421, D110421, D110421, D110421, D110421, D110421, D110421, D110421, D110421 Document History • • • • • • • • • • • Amendments & Errata • • • • • Browse related products from American Petroleum Institute • >>• >.