NA 109
DIN Standards Committee Petroleum and Natural Gas Industries
DIN EN ISO 21809-2 [available pre-publication] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 8502-9 | 2020-08 | Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 9: Field method for the conductometric determination of water-soluble salts More |
| ISO 8503-4 | 2012-02 | 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 More |
| ISO 8503-5 | 2017-03 | Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 5: Replica tape method for the determination of the surface profile More |
| ISO/IEC 17025 | 2017-11 | General requirements for the competence of testing and calibration laboratories More |
| ASTM E 29 | 2022 | Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications More |
| ISO 13623 | 2017-09 | Petroleum and natural gas industries - Pipeline transportation systems More |
| ISO 15489-1 | 2016-04 | Information and documentation - Records management - Part 1: Concepts and principles More |
| ISO 3183 | 2019-10 | Petroleum and natural gas industries - Steel pipe for pipeline transportation systems More |
| ISO 9001 | 2015-09 | Quality management systems - Requirements More |
| ISO/IEC Guide 98-4 | 2012-11 | Uncertainty of measurement - Part 4: Role of measurement uncertainty in conformity assessment More |
