ISO 14998 PDF

Industries du pétrole et du gaz natruel — Équipement de fond de trou — Accessoires de complétion. STANDARD. ISO. First edition. Products covered under ISO , ISO , ISO , ISO , ISO , ISO , ISO ‑2, ISO , and ISO ‑1 are not included. STANDARD. ISO. First edition. Reference number. ISO (E). This is a free 6 page sample. Access the full version online.

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The gas volume at the unloading pressure shall be a minimum of the internal uso of the tested product. Completion accessories shall not be rated for any of the functionalities covered by Annexes B-D without meeting the validation test requirements of the appropriate Annex for the same validation grade as the Annex A testing. Monitoring Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work.

All documentation and data associated with design verification, design validation and design change justification shall be maintained for ten years after date 149988 last manufacture. Calibration intervals shall then be established based on repeatability, degree of usage and documented calibration history. The bubble rate shall not increase during the hold period.

Use a gas test medium of air, nitrogen, or other gases or mixtures of gases. Products shall be supplied to at least the design validation grade specified. These requirements and operating conditions may be conveyed by means of a dimensional drawing, data sheet or other suitable documentation. Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. Installation and maintenance of these products are outside the scope of this International Standard.

The lines forming the boundary of the envelope are defined as the maximum operational limits for the products. Start Webshop Product catalog Product presentation. You can publish your book online for free in a few minutes! A web subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition. ISO CD b heat treatment conditions; c mechanical-property limits: Discover the isp professional documents and content resources in AnyFlip Document Base.

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ISO shall not be held responsible for identifying any or all such patent rights. The test shall adequately simulate the loading conditions that would be present if the entire assembly were tested.

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Pressure-measuring devices shall be: Operating manuals shall contain at least the following information: It is distributed for review and comment. It is subject to change without notice and may not be referred to as an International Standard. If the envelope covers two or more products that are used together down-hole, then this shall be stated on the envelope. ISO CD Key X1 pressure, expressed in megapascals 3 envelope for 20 daN 44 lb shear ring X2 pressure, expressed in pounds per square inch 1 envelope for 25 daN 56 lb shear ring Y1 force, expressed in decanewtons a External Y2 force, expressed in pounds b Internal 1 envelope for 10 daN 22 lb shear ring c Compression 2 envelope for 15 daN 33 lb shear ring d Tensile Figure 2 — Example of shear device options 6.

This International Standard is intended to give requirements and information to both parties in the selection, manufacture, testing and use of completion accessories.

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The sealing devices shall be completely covered by liquid prior to start of the unloading test. If the completion accessory is also rated for any of the other functionalities listed in Table 1, then the requirements of these annexes shall also be met for the same validation grade as the Annex A testing.

Evaluation results shall be approved by qualified person other than the person performing them and records of the results shall become a portion of the design documentation. This applies to products validated to grade V5 through grade V0, in accordance with 6. This service is not available if you are a URL user where you do not log in with an email address.

Design verification includes activities such as design reviews, design calculations, comparison with similar designs and historical records of defined operating conditions. This International Standard does not cover the connections to the well conduit.

The work of preparing International Standards is normally carried out through ISO technical committees. Personnel performing visual examinations shall have an annual eye examination in accordance with an international or national standard such as ISOas applicable to the discipline to be performed. Quality control documentation includes all documents and data necessary to demonstrate conformance to 7.

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Completion accessories shall not be rated for the following functionalities without meeting the requirements of Annex B for the selected design validation grade: The hardness results shall verify through documented correlation that the mechanical properties of the material tested meet the properties specified. The gas cap charge volume at the unloading pressure shall be a minimum of the internal volume of the tested product. ISO CD liquid prior to start of the unloading test.

Design changes identified as non-substantive shall include documented oso.

Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. Home Explore Petroleum and natural gas industries- Downhole equipment Products shall be supplied to at least the quality control grade specified. ID drift shall only apply to completion accessory IDs not designed as sealing surfaces sealbores.

Validation test results and dimensional test results shall be approved by a qualified person other than the person performing izo and records of the results shall become a portion of the design documentation. This control shall provide for identification, documentation, evaluation, segregation when applicableand disposition of non-conforming assemblies or components. This International Standard has been structured to allow for grades of increased requirements both in quality control and design validation.

Petroleum and natural gas industries- Downhole equipment …

Quality control requirements are detailed in 7. Functional test data shall be recorded, dated and signed by the qualified person performing the tests. The heat treatment process parameters shall be defined in a heat treatment procedure.

Inside diameters, cross sections, tolerances and size identification code ISOFluid power systems — O-rings — Part 3: Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Installation of these products is outside the scope of this International Standard.

Quality grade Q3 is the minimum grade of quality offered by this product standard.

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