EN ISO 8501-1:2001

Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings (ISO 8501-1:1988)

The standard identifies four levels (designated as "rust grades" of mill scale and rust that are commonly found on surfaces of uncoated erected steel held in stock. It also identifies certain degrees of visual cleanliness (designated as "preparation grades") after surface preparation of uncoated steel surfaces and of steel surfaces after overall removal of any previous coating. These levels of visual cleanliness are related to the common methods of surface cleaning that are  used prior to painting. The Standard is intended to be a tool for visual assessment of rust grades and of preparation grades.

Vorbereitung von Stahloberflächen vor dem Auftragen von Beschichtungsstoffen - Visuelle Beurteilung der Oberflächenreinheit - Teil 1: Rostgrade und Oberflächenvorbereitungsgrade von unbeschichteten Strahloberflächen und Stahloberflächen nach gänzlichem Entfernen vorhandener Beschichtungen (ISO 8501-1:1988)

Préparation des subjectiles d'acier avant application de peintures et de produits assimilés - Evaluation visuelle de la propreté d'un subjectile - Partie 1: Degrés de rouille et degrés de préparation des subjectiles d'acier non recouverts et des subjectiles d'acier après décapage sur toute la surface des revêtements précédents (ISO 8501-1:1988)

La CEI 60747-14-3:2009 spécifie les exigences pour les capteurs de pression à semiconducteurs mesurant les pressions absolues, manométriques ou différentielles. Les modifications techniques majeures par rapport à l'édition précédente sont les suivantes: ajout d'un nouveau paragraphe 5.9 (méthode de mesure de la linéarité).
Cette publication doit être lue conjointement avec la CEI 60747-1:2006.

Priprava jeklenih podlag pred nanašanjem barv in sorodnih proizvodov - Vizualno ocenjevanje čistosti površine - 1. del: Stopnje korodiranosti in stopnje priprave nezaščitenih jeklenih podlag ter jeklenih podlag po popolni odstranitvi starih premazov (ISO 8501-1:1988)

General Information

• Status: Withdrawn
• Publication Date: 07-Aug-2001
• Withdrawal Date: 30-Apr-2007
• ICS: 87.040 - Paints and varnishes
• Technical Committee: CEN/TC 139 - Paints and varnishes
• Drafting Committee: CEN/TC 139 - Paints and varnishes
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-May-2007
• Completion Date: 01-May-2007
• Ref Project: SIST EN ISO 8501-1:2002 - Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings (ISO 8501-1:1988)

Relations

• Replaced By: EN ISO 8501-1:2007 - Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings (ISO 8501-1:2007)
• Effective Date: 22-Dec-2008

Standards Content (Sample)

EUROPEAN STANDARD
EN ISO 8501-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2001
ICS 87.040
English version
Preparation of steel substrates before application of paints and
related products - Visual assessment of surface cleanliness -
Part 1: Rust grades and preparation grades of uncoated steel
substrates and of steel substrates after overall removal of
previous coatings (ISO 8501-1:1988)
Préparation des subjectiles d'acier avant application de Vorbereitung von Stahloberflächen vor dem Auftragen von
peintures et de produits assimilés - Evaluation visuelle de Beschichtungsstoffen - Visuelle Beurteilung der
la propreté d'un subjectile - Partie 1: Degrés de rouille et Oberflächenreinheit - Teil 1: Rostgrade und
degrés de préparation des subjectiles d'acier non Oberflächenvorbereitungsgrade von unbeschichteten
recouverts et des subjectiles d'acier après décapage sur Strahloberflächen und Stahloberflächen nach gänzlichem
toute la surface des revêtements précédents (ISO 8501- Entfernen vorhandener Beschichtungen (ISO 8501-1:1988)
1:1988)
This European Standard was approved by CEN on 8 July 2001.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2001 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 8501-1:2001 E
worldwide for CEN national Members.

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EN ISO 8501-1:2001 (E)
CORRECTED  2001-12-12
Foreword
The text of the International Standard from Technical Committee ISO/TC 35 "Paints and
varnishes" of the International Organization for Standardization (ISO) has been taken over as
an European Standard by Technical
...