中文目录

• Announcement　of　Ministry　of　Housing　and　Urban-Rural　Development　of　the　People　s　Republic　of　China

• Foreword

• 1　General　Provisions

• 2　Terms

• 3　Basic　Requirement

• 4　Surveying　and　ROW　Clearance

  • 4.1　General　Provision

  • 4.2　Surveying

  • 4.3　Right-of-Way　Clearance

• 5　Material　and　Pipeline　Accessory　Acceptance

  • 5.1　General　Provisions

  • 5.2　Loading，Unloading　and　Transportation　of　Anticorrosion　Pipe

  • 5.3　Acceptance　and　storage

• 6　Stringing

• 7　Pipeline　Trench

  • 7.1　General　Provision

  • 7.2　Geometric　Size　of　Pipeline　Trench

  • 7.3　Pipeline　Trench　Excavation

  • 7.4　Pipeline　Trench　Accepetance

• 8　Pipeline　Welding　and　Acceptance

  • 8.1　General

  • 8.2　Weather　Conditions

  • 8.3　Preparation　for　Welding

  • 8.4　Alignment

  • 8.5　Preheat　Temperature　and　Interpass　Temperature

  • 8.6　Remove　the　Lineup　Clamp

  • 8.7　Welding

  • 8.8　Repair　and　Removal　of　Defects

  • 8.9　Tie-In　Welding

  • 8.10　Joint　Identification

  • 8.11　Acceptance　Standards　of　Welds

• 9　Pipeline　Lowering-In　and　Trench　Backfilling

  • 9.1　Pipeline　Lowering-In

  • 9.2　Pipeline　Trench　Backfilling

• 10　Anticorrosion，Repairing　and　Joint　Coating　of　Pipeline

  • 10.1　General　Provision

  • 10.2　Pipeline　Anticorrosion

  • 10.3　Repairing　and　Joint　Coating　for　Anticorrosion　Pipeline

• 11　Crossings

• 12　Pipeline　Pigging，Gauging　and　Hydrotesting

  • 12.1　General　Provision

  • 12.2　Pipeline　Pigging　and　Gauging

  • 12.3　Pipeline　Hydrotest

• 13　Pipeline　Auxiliary　Engineering

  • 13.1　Makers，Posts　and　Piles　Burial

  • 13.2　Erosion　Protection

  • 13.3　Cathodic　Protection

• 14　Safety　and　Environment

• 15　Engineering　Handover　and　Acceptance

• Appendix　A　Qualification　of　Welding　Procedures

  • A.1　General

  • A.2　V-notch　Charpy　Impact　Toughness　Test

  • A.3　Macro　metallographic　and　hardness　tests

  • A.4　Reinspection

• Appendix　B　Inspection　Record　for　Quality　of　Construction

英文目录