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  • 16/30337296 DC : 0

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    BS EN ISO 12944-4 - PAINTS AND VARNISHES - CORROSION PROTECTION OF STEEL STRUCTURES BY PROTECTIVE PAINT SYSTEMS - PART 4: TYPES OF SURFACE AND SURFACE PREPARATION

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-01-2018

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General
    5 Types of surface to be prepared
    6 Surface preparation methods
    7 Surface preparation grades
    8 Surface profile (roughness) and surface profile grading
    9 Assessment of prepared surfaces
    10 Temporary protection of prepared surfaces from
       corrosion and/or contamination
    11 Preparation of temporarily or partly protected
       surfaces before application of further coatings
    12 Preparation of hot-dip-galvanized surfaces
    13 Preparation of thermally sprayed metal
       (zinc and aluminium) surfaces
    14 Preparation of zinc-electroplated and sherardized surfaces
    15 Preparation of other coated surfaces
    16 Recommendations regarding pollution and the environment
    17 Health and safety
    Annex A (normative) - Standard preparation grades for
            primary (overall) surface preparation
    Annex B (normative) - Standard preparation grades for
            secondary (partial) surface preparation
    Annex C (informative) - Procedures for removal of extraneous
            layers and foreign matter
    Bibliography

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee STI/21
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 2063:2005 Thermal spraying Metallic and other inorganic coatings Zinc, aluminium and their alloys
    ISO 8502-3:2017 Preparation of steel substrates before application of paints and related products — Tests for the assessment of surface cleanliness — Part 3: Assessment of dust on steel surfaces prepared for painting (pressure-sensitive tape method)
    ISO 8502-4:2017 Preparation of steel substrates before application of paints and related products — Tests for the assessment of surface cleanliness — Part 4: Guidance on the estimation of the probability of condensation prior to paint application
    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 8504-1:2000 Preparation of steel substrates before application of paints and related products Surface preparation methods Part 1: General principles
    ISO 11124-3:1993 Preparation of steel substrates before application of paints and related products Specifications for metallic blast-cleaning abrasives Part 3: High-carbon cast-steel shot and grit
    ISO 11126-5:1993 Preparation of steel substrates before application of paints and related products Specifications for non-metallic blast-cleaning abrasives Part 5: Nickel refinery slag
    ISO 11126-8:1993 Preparation of steel substrates before application of paints and related products Specifications for non-metallic blast-cleaning abrasives Part 8: Olivine sand
    ISO 8503-2:2012 Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel — Comparator procedure
    NACE RP 01 1975:1975 CONTROL OF INTERNAL CORROSION IN STEEL PIPELINES AND PIPING SYSTEMS
    ISO 11126-6:1993 Preparation of steel substrates before application of paints and related products Specifications for non-metallic blast-cleaning abrasives Part 6: Iron furnace slag
    ISO 11126-4:1993 Preparation of steel substrates before application of paints and related products Specifications for non-metallic blast-cleaning abrasives Part 4: Coal furnace slag
    NACE RP0172:1972 SURFACE PREPARATION OF STEEL AND OTHER HARD MATERIALS BY WATER BLASTING PRIOR TO COATING OR RECOATING
    ISO 1461:2009 Hot dip galvanized coatings on fabricated iron and steel articles — Specifications and test methods
    ISO 8501-3:2006 Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 3: Preparation grades of welds, edges and other areas with surface imperfections
    ISO 11124-1:1993 Preparation of steel substrates before application of paints and related products Specifications for metallic blast-cleaning abrasives Part 1: General introduction and classification
    ISO 11126-1:1993 Preparation of steel substrates before application of paints and related products Specifications for non-metallic blast-cleaning abrasives Part 1: General introduction and classification
    ISO 4628-4:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 4: Assessment of degree of cracking
    ISO 4628-3:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 3: Assessment of degree of rusting
    ISO 12944-1:2017 Paints and varnishes — Corrosion protection of steel structures by protective paint systems — Part 1: General introduction
    ISO 4628-5:2016 Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 5: Assessment of degree of flaking
    ISO 4628-1:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 1: General introduction and designation system
    ISO 9004:2009 Managing for the sustained success of an organization A quality management approach
    ISO 11126-3:1993 Preparation of steel substrates before application of paints and related products Specifications for non-metallic blast-cleaning abrasives Part 3: Copper refinery slag
    ISO 11124-2:1993 Preparation of steel substrates before application of paints and related products Specifications for metallic blast-cleaning abrasives Part 2: Chilled-iron grit
    NACE RP 01 70 : 2004 PROTECTION OF AUSTENITIC STAINLESS STEELS AND OTHER AUSTENITIC ALLOYS FROM POLYTHIONIC ACID STRESS CORROSION CRACKING DURING SHUTDOWN OF REFINERY EQUIPMENT
    ISO 8501-2:1994 Preparation of steel substrates before application of paints and related products — Visual assessment of surface cleanliness — Part 2: Preparation grades of previously coated steel substrates after localized removal of previous coatings
    ISO 9001:2015 Quality management systems — Requirements
    ISO 4618:2014 Paints and varnishes — Terms and definitions
    ISO 4628-6:2011 Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 6: Assessment of degree of chalking by tape method
    ISO 9000:2015 Quality management systems — Fundamentals and vocabulary
    ISO 8503-1:2012 Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 1: Specifications and definitions for ISO surface profile comparators for the assessment of abrasive blast-cleaned surfaces
    ISO 8504-2:2000 Preparation of steel substrates before application of paints and related products Surface preparation methods Part 2: Abrasive blast-cleaning
    ISO 2409:2013 Paints and varnishes Cross-cut test
    EN 10238:2009 Automatically blast-cleaned and automatically prefabrication primed structural steel products
    ISO 8504-3:1993 Preparation of steel substrates before application of paints and related products Surface preparation methods Part 3: Hand- and power-tool cleaning
    ISO 8501-4:2006 Preparation of steel substrates before application of paints and related products Visual assessment of surface cleanliness Part 4: Initial surface conditions, preparation grades and flash rust grades in connection with high-pressure water jetting
    ISO 4628-2:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 2: Assessment of degree of blistering
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