BS ISO 4987:2020
$167.15
Steel and iron castings. Liquid penetrant testing
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 40 |
This document specifies a method for the liquid penetrant testing of steel castings.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 6 | Foreword |
| 7 | Introduction |
| 9 | 1 Scope 2 Normative references 3 Terms and definitions 4 Ordering information |
| 10 | 5 Testing 5.1 Operating mode 5.2 Qualification of the operators 5.3 Surface preparation 5.4 Conditions of testing 6 Acceptance criteria 6.1 Definition of liquid penetrant indications 6.1.1 General 6.1.2 Non-linear indications (SP) |
| 11 | 6.1.3 Linear indication (LP) |
| 12 | 6.2 Severity levels 6.2.1 General 6.2.2 Non-linear indications 6.2.3 Linear indications 6.2.4 Selection of the severity level |
| 13 | 6.2.5 Designation of severity levels 7 Classification of the indications and interpretation of results 7.1 Classification of the indications using Tables 1 and 2 7.1.1 General 7.1.2 Non-linear indications 7.1.3 Linear indications 7.2 Interpretation of results 8 Retesting |
| 14 | 9 Post-examination cleaning procedures 10 Test report |
| 15 | Annex A (informative) Recommended surface finish for liquid penetrant testing |
| 16 | Annex B (informative) Reference figures — Non-linear isolated indications (SP) |
| 21 | Annex C (informative) Reference figures — Linear indications (LP) |
| 36 | Annex D (informative) Model of a liquid penetrant test report |
| 38 | Bibliography |
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BS ISO 4987:2020
Steel and iron castings. Liquid penetrant testing Published By Publication Date Number of Pages BSI…
