Name: UNI EN ISO 8503-2 : 2012
Brand: UNI

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

Published date

10-05-2012

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Maintenance and re-calibration of comparators
7 Procedure
8 Test report

The standard describes a visotactyl method for the evaluation of the profile class obtained as a result of one of the cleaning procedures by sandblasting described in UNI EN ISO 8504-2.

DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN ISO 8503-2 : 1997

Standards	Relationship
I.S. EN ISO 8503-2:2012	Identical
ISO 8503-2:2012	Identical
UNE-EN ISO 8503-2:2012	Identical
DIN EN ISO 8503-2:2012-06	Identical
NF EN ISO 8503-2 : 2012	Identical
EN ISO 8503-2:2012	Identical
NBN EN ISO 8503-2 : 2012	Identical
NS EN ISO 8503-2 : 2012	Identical
BS EN ISO 8503-2:2012	Identical
NEN EN ISO 8503-2 : 2012	Identical
SN EN ISO 8503-2:2012	Identical

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 8503-3:2012	Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 3: Method for the calibration of ISO surface profile comparators and for the determination of surface profile — Focusing microscope procedure
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 8503-4:2012	Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 4: Method for the calibration of ISO surface profile comparators and for the determination of surface profile — Stylus instrument procedure