ISO 23277 PDF

This British Standard is the UK implementation of EN ISO It is identical to ISO It supersedes BS EN which. Buy EN ISO NON-DESTRUCTIVE TESTING OF WELDS – PENETRANT TESTING – ACCEPTANCE LEVELS (ISO ) from SAI Global. Supersedes EN ISO English Version. Non-destructive testing of welds – Penetrant testing – Acceptance levels (ISO ).

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A list of organizations represented on this committee can be obtained on request to its secretary. Best 23277 are normally achieved when inspecting smooth surfaces. Find Show all Stahlschlussel-publications.

SFS Verkkokauppa – Tuote

Find Show all DIN-publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies.

However the probability of detection of indications smaller than those denoted by the original acceptance level can be low. Fusion-welded joints in steel, nickel, titanium and their alloys beam welding excluded.

Colour contrast penetrant, high sensitivity to ISO 2 Smooth surface b Any 3 General surface c Any a The weld cap and parent material offer smooth clean surfaces with negligible undercut, rippling and spatter.

Acceptance levels for welds in metallic materials are given in Table 1. Learn more about the cookies we use and how to change your settings.


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The faster, easier way to work with standards. Copyright Copyright subsists in all BSI publications. This publication does not purport to include all the necessary provisions of a contract. Compliance with a British Standard cannot confer immunity from legal obligations. Find publications Search website.

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ISO 23277:2006

Generally higher sensitivity materials should be used for the detection of small imperfections. Non-destructive testing of welds. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover.

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. Local grinding may be iao to improve the classification of all or part of a test surface when it is required to work to a higher detection limit than that recommended by the existing weld surface condition in Table A.

It supersedes BS EN Find Show all 232777 handbook-publications. Acceptance levels prescribed for linear indications are those corresponding to the evaluation level.

ISO 23277:2006

This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. The acceptance levels are primarily intended for use during manufacture examination, but where appropriate they can be used for in-service inspection.


Find Similar Items This product falls into the following categories. 2327 dated references, only the edition cited applies. Users of British Standards should make sure that they possess the latest amendments or editions. Defects, Grades qualityFlaw detection, Surface defects, Penetrant flaw detection, Acceptance approvalInspection, Welded joints, Welding, Acceptance inspection, Non-destructive testing. International 232777, governmental and non-governmental, in liaison with ISO, also take part in the work.

It is incorporated by Royal Charter.

The acceptance levels in this International Standard are based on detection capabilities that can be expected when using techniques specified in ISO and parameters recommended in Annex A. The surface finish is typical of welds made by manual metal arc isso vertical downwards and MAG welding using argon rich gas for the capping runs.

Draft Uso Standards adopted by the technical committees are circulated to the member bodies for voting. The standards writing body responsible for this document in Finland is Mechanical Engineering and Metals Industry Standardization in Finland.