ДСТУ EN 14161:2011+A1:2022 Нафтова та газова промисловість. Системи трубопровідного транспорту (EN 14161:2011+A1:2015, IDT)



ДСТУ EN 14161:2011 + A1:2022
(EN 14161:2011+A1:2015, IDT)

Нафтова та газова промисловість. Системи трубопровідного транспорту

 
 
 
 
     
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

Foreword

Introduction

1 Scope

2 Normative references

3 Terms, definitions and symbols

3.1 Terms and definitions

3.2 Symbols

4 General

4.1 Health, safety and the environment

4.2 Competence assurance

4.3 Compliance

4.4 Records

5 Pipeline system design

5.1 System definition

5.2 Categorization of fluids

5.3 Hydraulic analysis

5.4 Pressure control and overpressure protection

5.5 Requirements for operation and maintenance

5.6 Public safety and protection of the environment

6 Design of pipeline and primary piping

6.1 Design principles

6.2 Route selection

6.3 Loads

6.4 Strength requirements

6.5 Stability

6.6 Pipeline spanning

6.7 Pressure test requirements

6.8 Other activities

6.9 Crossings and encroachments

6.10 Adverse ground and seabed conditions

6.11 Section isolation valves

6.12 Integrity monitoring

6.13 Design for pigging

6.14 Fabricated components

6.15 Attachment of supports or anchors

6.16 Offshore risers

7 Design of stations and terminals

7.1 Selection of location

7.2 Layout

7.3 Security

7.4 Safety

7.5 Environment

7.6 Buildings

7.7 Equipment

7.8 Piping

7.9 Emergency shutdown system

7.10 Electrical

7.11 Storage and working tankage

7.12 Heating and cooling stations

7.13 Metering and pressure control stations

7.14 Monitoring and communication systems

7.15 Compressor stations for on-land gas supply systems

8 Materials and coatings

8.1 General material requirements for pipelines and primary piping

8.2 Line pipe

8.3 Components other than pipe

8.4 Coatings

9 Corrosion management

9.1 General

9.2 Internal corrosivity evaluation

9.3 Internal corrosion mitigation

9.4 External corrosion evaluation

9.5 External corrosion mitigation

9.6 Monitoring programmes and methods

9.7 Evaluation of monitoring and inspection results

9.8 Corrosion-management documentation

10 Construction

10.1 General

10.2 Preparation of the route on land

10.3 Preparation of the route offshore

10.4 Welding and joining

10.5 Coating

10.6 Installation of pipelines on land

10.7 Installation of offshore pipelines

10.8 Cleaning and gauging

10.9 As-built surveys

10.10 Construction records

11 Testing

11.1 General

11.2 Safety

11.3 Procedures

11.4 Acceptance criteria

11.5 Tie-ins following testing

11.6 Testing equipment

11.7 Test documentation and records

11.8 Disposal of test fluids

11.9 Protection following test

12 Pre-commissioning and commissioning

12.1 General

12.2 Cleaning and gauging procedures

12.3 Drying procedures

12.4 Functional testing of equipment and systems

12.5 Documentation and records

12.6 Start-up procedures and introduction of transported fluid

13 Operation, maintenance and abandonment

13.1 Management

13.2 Operations

13.3 Maintenance

13.4 Changes to the design condition

13.5 Life extension

13.6 Abandonment

Annex A (normative) Safety evaluation of pipelines

Annex B (normative) Supplementary requirements for public safety of pipelines for category D and E fluids on land

Annex C (informative) Pipeline route selection process

Annex D (informative) Examples of factors for routing considerations

Annex E (informative) Scope of procedures for operation, maintenance and emergencies

Annex F (informative) Records and documentation

Bibliography