SY/T 0086-2012
Electrical isolation of cathodically protected pipelines (English Version)
- Standard No.
- SY/T 0086-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Petroleum
- Status
- 2021-02
- Replace By
- SY/T 0086-2020
- Latest
- SY/T 0086-2020
- Replace
- SY/T 0086-2003
- Scope
- 1.0.1 This standard is specially formulated to standardize the application technology requirements for cathodic protection electrical insulation of buried steel pipelines and storage tanks. 1.0.2 This standard applies to the electrical insulation design, construction, installation, operation and maintenance of new and expanded buried steel pipelines and cathodic protection tanks. 1.0.3 In addition to complying with this standard, cathodic protection electrical insulation should also comply with the relevant current national standards.
SY/T 0086-2012 Referenced Document
- GB 11032 Metal-oxide surge arresters without gaps for a.c. systems
- GB 4208 Degrees of protection provided by enclosure(IP code)
- GB/T 1040.3 Plastics. Determination of tensile properties. Part 3: Test conditions for films and sheets
- GB/T 1041 Plastics.Determination of compressive properties
- GB/T 11022 Common specifications for high-voltage alternating-current switchgear and controlgear standards*， 2020-12-14 Update
- GB/T 1115 Cylindrical cutters*， 2022-07-11 Update
- GB/T 12833 Rubber and plastics. Analysis of multipeak traces obtained in determinations of tear strength and adhesion strength
- GB/T 1408.1 Insulating materials.Test methods for electric strength.Part 1:Test at power frequencies*， 2016-12-13 Update
- GB/T 1410 Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials
- GB/T 1633 Plastics--Thermoplastic materials--Determination of vicat softening temperature(VST)
- GB/T 21246 Measurement method for cathodic protection parameters of buried steel pipelines*， 2020-11-19 Update
- GB/T 23257 Polyethylene coating for buried steel pipeline*， 2017-05-12 Update
- GB/T 2423.1 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold
- GB/T 2423.10 Environmental testing—Part 2:Test methods—Test Fc:Vibration(sinusoidal)*， 2019-06-04 Update
- GB/T 2423.2 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat
- GB/T 2423.3 Environmental testing—Part 2：Testing method—Test Cab:Damp heat,steady state*， 2016-12-13 Update
- GB/T 2423.5 Environmental testing—Part 2: Test methods—Test Ea and guidance: Shock*， 2019-05-10 Update
- GB/T 4472 Detemination of density and relative density for chemical products
- GB/T 5470 Plastics.Determination of the brittleness temperature by impact
- SY/T 0516 Technical specifications for insulating joints and insulating flanges*， 2016-12-05 Update
- SY/T 6276 Petroleum and natural gas industries health, safety and environmental management systems*， 2014-10-15 Update
SY/T 0086-2012 history
- 2020 SY/T 0086-2020 Standards for electrical insulation of cathodically protected pipelines
- 2012 SY/T 0086-2012 Electrical isolation of cathodically protected pipelines
- 2003 SY/T 0086-2003 The electrical isolation of cathodically protected pipelines
- 1970 SY/T 0086-1995 Electrical isolation of cathodically protected pipelines
