INTERNATIONAL. STANDARD. ISO. Second edition. Reference number. ISO (E). Provläsningsexemplar / Preview. BS EN ISO Preparation of steel substrates before application of paints and related products – Surface roughness characteristics of blast-cleaned steel. mental and non-governmental, in liaison with ISO, also take part in the work. Standard IS0 I was prepared by Technical Committee ISO/TC
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ISO surface profile comparators shall be marked: This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. Specifications and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces Status: The segments shall comply 85031- the values given in Table 1 when measured according to the methods described in ISO or ISO Share your thoughts with other customers.
Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Keep the comparator in the protective case provided when not in use.
If a segment of a used comparator, when compared with the equivalent segment 85033-1 an unused comparator, would yield a different grading assessment see ISO of a surface profile, the used comparator 85031 be discarded or re-calibrated. The document also includes definitions of the terms used for surface roughness characteristics. These surface characteristics are considered to give sufficient distinguishing features for most painting requirements.
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BS EN ISO 8503-1:2012
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. Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 1: To get the free app, enter mobile phone number.
Oso part of ISO specifies the requirements for ISO surface profile comparators, which are intended lso visual and tactile comparison of steel substrates which have been blast-cleaned with either shot abrasives or grit abrasives. Paints, varnishes, substrates, steel products, tests, 85031, surface condition English version Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 1: Annex ZA normative Normative references to international publications with their relevant European publications This European Standard incorporates by dated or 88503-1 reference, provisions from other publications.
The Amber document status indicator indicates that some caution is needed when using this document – it is either: This document Older versions. ISOTests for the assessment of surface cleanliness.
Specifications and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces ISO NOTE Other comparator designs and configurations may be used, provided that four segments are included which comply with the profiles and tolerances specified in this International Standard.
Surface roughness characteristics of blast-cleaned steel substrates Method for the grading of surface profile of abrasive blast-cleaned steel. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server. Method for the grading of surface profile of abrasive blast-cleaned steel — Comparator procedure — Part 3: Copyright Copyright subsists in all BSI publications.
iao If these details are to be used for any other purpose than implementation then the prior written 8503-11 of BSI must be obtained. If any noticeable wear is detected, the comparator shall be discarded or, if appropriate, re-calibrated. Table 2 — Limits of profile grades a Comparators for steel, blast-cleaned with grit abrasives Fine G Medium G Coarse G Profiles equal to segment 1 and up to but excluding segment 2 Profiles equal to segment 2 and up to but excluding segment 3 Profiles equal to segment 3 and up to but excluding segment 4 6 Calibration of comparators A comparator shall be deemed to have been calibrated if, on measuring each of the profiles on the reference surface by either the method described in ISO or the method described in ISOthe values for all the profiles are within the respective nominal values 850-31 tolerances specified in Table 1.
This standard has been updated see copyright date and may have had amendments incorporated. A British Ieo does not purport to include all the necessary provisions of a contract.
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It will be necessary for the users of 85033-1 International Standards to ensure that the qualities specified are — compatible and appropriate both for the environmental conditions to which the steel will be exposed and for the protective coating system to be used; — within the capability of the cleaning procedure specified.
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ISOVisual assessment of surface cleanliness. Only surface profile comparators 85031- comply may be inscribed on the underside as described in clause 4. Specifications and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces. Characteristics of the roughness of blast-cleaned surfaces are defined in 3.
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See all free Kindle reading apps. The faster, easier way to work with standards. ISOPreparation of steel substrates before application of paints and related products — Surface preparation methods — Part 2: Comparators are for use on site prior to the application of coating materials or protective paintings of surfaces.
Method for the calibration of ISO 85031 profile comparators and for the determination of surface profile — Focusing microscope procedure — Part 4: It is identical with ISO Users of British Standards are responsible for their correct application.
Learn more about the cookies we use and how to change your settings. You may find similar items within these categories by selecting from the choices below:. ISO surface profile comparators are for use in assessing, on site, the roughness of surfaces before the application of paints and related products or other ios treatments. The principal factors that are known to influence this performance are a the presence of rust and mill scale; b the presence of surface contaminants, including salts, dust, oils and greases; c the surface profile.
Read more Read less. ISO describes the method of using these comparators.