ISO 1872-2 PDF

ISO 1872-2 PDF

May 11, 2020 Education by admin

ISO Plastics — Polyethylene (PE) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties. INTERNATIONAL. STANDARD. ISO. Third edition. Plastics — Polyethylene (PE) moulding and extrusion materials —. Part 2: Preparation of . This British Standard was published by BSI. It is the UK implementation of. EN ISO It supersedes BS EN ISO which.

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Take the smart route to manage medical device compliance. Preparation of test specimens and determination of properties Get the latest version of this product. This standard has been updated see copyright date and may have had amendments incorporated. Worldwide Standards We can source any standard from anywhere in the world. This specification defines pertinent properties, test methods, parameters and sample preparation for the evaluation of polyethylene for molding and extrusion.

A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions.

Table 1 — Code-letters used in data block 2 3. Properties and test methods that are suitable 182-2 necessary to characterize PE moulding and extrusion materials are listed. In the case of metals Mit is essential to indicate uso type of metal by means of its chemical symbol. The work of preparing International Standards is normally carried out through ISO technical committees.

The data blocks shall be separated from each other by commas. Polyethylene PE moulding and extrusion materials. Find Similar Items This product falls into the following categories. For undated 1872-22 the latest edition of the publication referred to applies.

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This second edition cancels and replaces the first edition ISO Learn more about the cookies we use and how to change your settings.

This part of ISO specifies the methods of preparation of test specimens and the test 18772-2 to be used in determining the properties of polyethylene PE moulding and extrusion materials.

BS EN ISO 1872-2:2007

Details and advice can be obtained from the Copyright Manager. Plastics – Thermoplastic semi-finished products for machining – Requirements and test methods. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by Novemberand conflicting national standards shall be withdrawn at the latest by November Search all products by.

It is subsequently annealed by immersing it in ml of boiling water in a beaker, boiled for 30 min, and allowed to cool for 1 h by keeping the beaker and contents in the laboratory atmosphere. Accept and continue Learn more about the cookies we use and how to change your settings. ISO consists of the following parts, under the general title Plastics — Polyethylene PE moulding and extrusion materials: No published date found. For details of these and other benefits contact Membership Administration.

BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Standards can be obtained from appropriate standards authorities. Preparation of test specimens and determination of properties Status: Home About standards What are Standards Finding standards Actively shaping standards Shaping standards internationally Benefits of standards Your partner for the development of standards.

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If a data block is not used, this shall be indicated by doubling the separation sign, i. Users of British Standards should make sure that they possess the latest amendments or editions. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are given.

If such additional properties are required, they shall be determined in accordance with the test methods specified in part 2 of this International Standard, if suitable. NOTE 1 Not all the combinations of the values of the designatory properties iiso provided by currently available polymers. If a property value falls on or near a range limit, the manufacturer shall state which range will designate the material.

Polyethylene (PE) molding and extrusion materials

Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. Users of British Standards are responsible for their correct application.

It presents the UK view on standards in Europe and at the international level. Subsequently without a spacethe mass content may be given by a 2-figure number in positions 3 and 4.

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Designation system and basis for specifications; — Part 2: The test conditions used shall be indicated by a single code-letter, as specified in Table 3, immediately preceding the code-number indicating the range. Click to learn more. Copyright Copyright subsists in all BSI publications.