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BS EN ISO 3452-2:2021

$167.15

Non-destructive testing. Penetrant testing – Testing of penetrant materials

Published By Publication Date Number of Pages
BSI 2021 34
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This document specifies the technical requirements and test procedures for penetrant materials for their type testing and batch testing. This document covers the temperature range from 10 °C to 50 °C. Additional tests in ISO 3452-5 or ISO 3452-6 can be required outside this range.

On-site control tests and methods are detailed in ISO 3452-1.

PDF Catalog

PDF Pages PDF Title
2 National foreword
4 European foreword
7 Foreword
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Classification
4.1 Testing products
4.2 Sensitivity levels
4.2.1 General
4.2.2 Penetrant baseline sensitivity
4.2.3 Product family sensitivity
4.2.4 Fluorescent systems
11 4.2.5 Colour contrast systems
4.2.6 Dual-purpose product family
5 Testing of penetrant materials
5.1 Personnel
5.2 Testing facilities
5.2.1 Type testing
5.2.2 Batch testing
5.2.3 Process and control testing
5.3 Reporting
5.3.1 Type testing
12 5.3.2 Batch testing
5.4 Tests
5.4.1 Sensitivity test
5.4.2 Penetrants
5.4.3 Excess penetrant removers (excluding method A)
13 5.4.4 Developers
5.4.5 Batch tests for spray cans
6 Test methods and requirements
6.1 Appearance
14 6.2 Penetrant system sensitivity
6.2.1 Fluorescent penetrants (type I)
17 6.2.2 Colour contrast penetrants (type II)
18 6.3 Density
6.3.1 Test method
6.3.2 Requirements
6.4 Viscosity
6.4.1 Test method
6.4.2 Requirements
6.5 Flashpoint
6.5.1 Test method
19 6.5.2 Requirements
6.6 Washability (method A penetrants)
6.7 Fluorescent brightness
6.7.1 Test method
6.7.2 Requirements
6.8 UV stability
6.8.1 Test method
6.8.2 Requirements
20 6.9 Thermal stability of fluorescent brightness
6.9.1 Test method
6.9.2 Requirements
6.10 Water tolerance
6.10.1 Test method
6.10.2 Requirements
21 6.11 Corrosive properties
6.11.1 General
6.11.2 Type testing
24 6.11.3 Batch testing
6.12 Content of sulfur and halogens (for products designated low in sulfur and halogens)
6.12.1 Test method
6.12.2 Requirements
25 6.13 Residue on evaporation/solid content
6.13.1 Solvent removers
6.13.2 Form d and e developers
6.14 Penetrant tolerance
6.14.1 Lipophilic emulsifier (method B)
6.14.2 Hydrophilic emulsifier (method D)
6.15 Developer performance
6.16 Re-dispersability
6.16.1 Water-suspendable developers
6.16.2 Solvent based developers (non-aqueous)
26 6.17 Density of carrier liquid
6.17.1 Test method
6.17.2 Requirements
6.18 Product performance (pressurized containers)
6.19 Particle size distribution
6.20 Water content
6.20.1 Test method
6.20.2 Requirements
7 Packaging and labelling
27 Annex A (normative) Comparison of fluorescent brightness
29 Annex B (normative) Equipment for determination of the visibility of fluorescent indications
30 Annex C (informative) List of reference materials
32 Bibliography
BS EN ISO 3452-2:2021
$167.15