SY/T 6063-1994
Technical regulations for on-site measurement of resistivity of anticorrosion insulation layer of buried steel pipeline (English Version)
- Standard No.
- SY/T 6063-1994
- Language
- Chinese, Available in English version
- Release Date
- 1995
- Published By
- Professional Standard - Petroleum
- Status
- 2004-11
- Replace By
- SY/T 5918-2004
- Latest
- SY/T 5918-2017
- Scope
- This standard specifies methods for measuring the resistivity of pipeline anti-corrosion insulation layers using the current-potential method and the frequency-selective-frequency method. This standard is applicable to the resistivity measurement of the anti-corrosion insulation layer of buried steel pipelines that have no insulation layer, no branches within the measurement section, and are electrically uninterrupted.
SY/T 6063-1994 history
- 2017 SY/T 5918-2017 Technical specification for repair of external anti-corrosion layer and insulation layer of buried steel pipelines
- 2011 SY/T 5918-2011 Specification for external coating rehabilitation of buried steel pipeline
- 2004 SY/T 5918-2004 Technical specification for external anti-corrosion coating repair of buried steel pipelines
- 1995 SY/T 6063-1994 Technical regulations for on-site measurement of resistivity of anticorrosion insulation layer of buried steel pipeline
SY/T 6063-1994 Technical regulations for on-site measurement of resistivity of anticorrosion insulation layer of buried steel pipeline was changed to SY/T 5918-2004 Technical specification for external anti-corrosion coating repair of buried steel pipelines.
