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New from API
API is pleased to announce the release of two new standards:

- API STD 609, Revision 7 : Butterfly Valves: Double-Flanged, Lug- and Wafer-Type.

- API RP 545, 1st Edition : Recommended Practice for Lightning Protection of Aboveground Storage Tanks for Flammable of Combustible Liquids
Now Available!
New Editions of API Standards 653 & 600!

Ensure your project's success by ordering these standards from the American Petroleum Institute!
- API STD 653 : 4th Edition - Tank Inspection, Repair, Alteration and Reconstruction
- API STD 600 : 12th Edition - Steel Gate Valves - Flanged and Butt-Welded Ends, Bolted Bonnets
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API Weekly Statistical Bulletin
tracks weekly refinery operations and inventories for products accounting for more than 90% of refinery operations. This includes oxygenated, reformulated and other finished motor gasoline, naphtha, kerosene jet fuel, distillate (by sulphur content) and residual fuel oil.
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Exploration & Production Onshore Safety Standards.
Exploration and Production Safety is our industry's number one priority. To make our safety standards more readily available to the onshore oil and gas producing sector to assist companies in improving safety performance, API has made the following documents available for free download.
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API 579-1/ASME FFS-1
Fitness-For-Service.The assessment procedures in this Standard can be used for Fitness-For-Service assessments and/or rerating of equipment designed and constructed to recognized codes and standards, including international and internal corporate standards. This Standard has broad application since the assessment procedures are based on allowable stress methods and plastic collapse loads for non-crack-like flaws, and the Failure Assessment Diagram (FAD) Approach for crack-like flaws.Click here to order your copy.