ISO 4987:2020
Steel and iron castings — Liquid penetrant testing
- Standard No.
- ISO 4987:2020
- Release Date
- 2020
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 4987:2020
- Scope
- This document specifies a method for the liquid penetrant testing of steel castings.
ISO 4987:2020 Referenced Document
- ISO 3059 Non-destructive testing - Penetrant testing and magnetic particle testing - Viewing conditions
- ISO 3452-1 Non-destructive testing - Penetrant testing - Part 1: General principles*， 2021-04-30 Update
- ISO 4990 Steel castings*， 2023-11-01 Update
- ISO 9712 Non-destructive testing — Qualification and certification of NDT personnel*， 2021-12-21 Update
ISO 4987:2020 history
- 2020 ISO 4987:2020 Steel and iron castings — Liquid penetrant testing
- 2010 ISO 4987:2010 Steel castings - Liquid penetrant inspection
- 1992 ISO 4987:1992 Steel castings; penetrant inspection
