DOT CFR Part 192 and 195 has lists of documents that have been Incorporated By Reference (be sure to read the explanation of what Incorporated By Reference means).Ĭurrently as of Januthe 20th edition of API 1104 is still the listed edition therefore it is required that this edition be used for any work that is covered by DOT. If there is a mandated required adoption date for the current edition of 1104 it would be covered in.4 or.8. ASME B31.4 (liquid) and B31.8 (Gas) are the 'codes' referenced in CFR 49 Part 192(gas) and Part 195 (liquid) with API 1104 incorporated by reference. I know companies still referencing the 18th edition in their specifications. If it says the 20th, than that is the controlling document. If the contract documents say you use the 18th edition, you use that one. You stop using what ever edition of 1104 you are using when the customers specifications say you stop using it. API had nothing to do with when or if a document is adopted. Didn't seem to ruffle too many feathers.Īs far as hard dates go for the 21st reflected in CFR.I have no idea what the schedules are for edition releases. Last major change took us about four years to comply with (state implimented appendix B in 2009). We get a notice from the public service commission when changes are made. 7th 2014 publication, or what came about of the proposed change. Still don't see that reflected as of Jan. The last one I saw was about a year ago and it listed API 1104 section 12 as a requirement. Embedded System Design Vahid Givargis Pdf Files more. Usually there is a list of proposed revisions and this is sent out for companies to review and protest if desired. It will not be just a 'qualified welder' that can make a repair. Now, a welder making a repair must make a test for full pen, partial pen, cover pass and backweld repairs and those must be destructively tested. One major change is in Section 10 (Repair's). I implore you to review it carefully or you may just get into a bad situation. They added nearly 50 pages to the code and have made significant changes. If you have not seen the 21st edition and believe it is just a few minor changes as in released editions past, you're mistaken. If I'm not mistaken, there is a given time frame that gives companies time to adjust from one edition to the next. 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. 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. › 〓〓〓 Api 1104 21st Edition FreeĪPI STD 1104: Standard for Welding of Pipelines and Related Facilities API Standard 1104, 21st Edition is the industry standard for welding practices.
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