SPZP CORRPOL

ZAKRES NASZYCH USLUGNASZA PRODUKCJAINFORMACJE O FIRMIE

ZESPÓŁ SPECJALISTÓW


NORMY MIĘDZYNARODOWE ISO 15589


 

ISO 15589-1:2003 Petroleum and natural gas industries
- Cathodic protection of pipeline transportation systems
- Part 1: On-land pipelines

ISO 15589-1:2003 Przemysły ropy naftowej i gazu naturalnego
- Ochrona katodowa systemów rurociągów transportowych
- Część 1: Rurociągi lądowe

ISO 15589-2:2004 Petroleum and natural gas industries
- Cathodic protection of pipeline transportation systems
- Part 2: Offshore pipelines

ISO 15589-2:2004 Przemysły ropy naftowej i gazu naturalnego
- Ochrona katodowa systemów rurociągów transportowych
- Część 2: Rurociągi morskie

Międzynarodowa Organizacja Normalizacyjna (ISO) opracowała przy współpracy z Europejskim Komitetem Normalizacyjnym (CEN) dwie podstawowe normy z zakresu ochrony katodowej naftociągów i gazociągów. Obie normy w dużej mierze wzorują się na wymaganiach przedstawionych w normach europejskich, zawierają jednak szereg nowych postanowień, zaleceń i informacji.

W naszej ocenie zainteresowane polskie organizacje gospodarcze powinny sfinansować tłumaczenie na język polski i wydanie tych norm przez Polski Komitet Normalizacyjny.

SPIS TREŚCI NORMY ISO 15589-1:2003

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Design requirements
5.1 General
5.2 Design information
5.3 Criteria for CP
5.4 Predesign investigations
5.5 Electrical isolation
5.6 Electrical earthing
5.7 Electrical continuity
5.8 Current requirements
5.9 Type of CP system and selection of sites
6 Impressed-current systems
6.1 Power supply
6.2 Groundbeds
6.3 Current output control and distribution
7 Galvanic-anode systems
7.1 General
7.2 Zinc anodes
7.3 Magnesium anodes
7.4 Anode backfill
7.5 Cables and cable connections
8 Monitoring facilities
8.1 General
8.2 Monitoring stations (test posts)
8.3 Bonding to other pipelines
8.4 Test facilities at cased crossings
8.5 Test facilities at isolating joints
8.6 Drain-point test facilities
8.7 Miscellaneous monitoring facilities
9 Special facilities
9.1 Temporary protection
9.2 Protective casings
9.3 Parallel power lines or a.c. traction systems
9.4 Lightning protection
9.5 Surge arrestors
9.6 CP cables and cable connections
9.7 Monitoring stations and distribution boxes
10 Commissioning
10.1 General
10.2 Equipment tests
10.3 System tests
11 Inspection and monitoring
11.1 General
11.2 Frequencies of inspection
11.3 Monitoring plan
11.4 Monitoring equipment
11.5 Specialized surveys
12 Maintenance and repair
13 Documentation
13.1 Design documentation
13.2 Commissioning documentation
13.3 Inspection and monitoring documentation
13.4 Operating and maintenance documentation
13.5 Maintenance records
Annex A (normative) CP measurements
Annex B (normative) Electrical interference
Annex C (informative) Fault detection of impressed-current systems during operation
Annex D (informative) Description of specialized surveys
Bibliography

SPIS TREŚCI NORMY ISO 15589-2:2004

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 CP system requirements
5.1 General
5.2 Selection of CP systems
6 Design parameters
6.1 General
6.2 Protection potentials
6.3 Design life
6.4 Design current densities
6.5 Coating breakdown factors
7 Galvanic anodes
7.1 Design of system
7.2 Selection of anode material
7.3 Electrochemical properties
7.4 Anode shape and utilization factor
7.5 Special mechanical and electrical considerations
8 Anode manufacturing
8.1 Pre-production test
8.2 Coating
8.3 Anode core materials
8.4 Aluminium anode materials
8.5 Zinc anode materials
9 Galvanic anode quality control
9.1 General
9.2 Steel anode cores
9.3 Chemical analysis of anode alloy
9.4 Anode mass
9.5 Anode dimensions and straightness
9.6 Anode core dimensions and position
9.7 Anode surface irregularities
9.8 Cracks
9.9 Internal defects, destructive testing
9.10 Electrochemical quality control testing
10 Galvanic anode installation
11 Impressed-current CP systems
11.1 Current sources and control
11.2 Impressed-current anode materials
11.3 System design
11.4 Manufacturing and installation considerations
11.5 Mechanical and electrical considerations
12 Documentation
12.1 Design, manufacturing and installation documentation
12.2 Commissioning procedures
12.3 Operating and maintenance manual
13 Operation, monitoring and maintenance of CP systems
13.1 General
13.2 Monitoring plans
13.3 Repair
Annex A (normative) Galvanic anode CP design procedures
Annex B (normative) Performance testing of galvanic anode materials
Annex C (normative) Monitoring of CP systems for offshore pipelines
Annex D (informative) Laboratory testing of galvanic anodes for quality control
Annex E (informative) Interference
Annex F (informative) Pipeline design for CP
Bibliography