BS EN ISO 12696:2016 – TC:2020 Edition
$258.95
Tracked Changes. Cathodic protection of steel in concrete
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 116 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 62 | European foreword Endorsement notice |
| 65 | Foreword |
| 66 | Introduction |
| 67 | 1 Scope 2 Normative references |
| 68 | 3 Terms and definitions 4 General 4.1 Quality management systems |
| 69 | 4.2 Personnel 4.3 Design 5 Structure assessment and repair 5.1 General |
| 70 | 5.2 Records 5.3 Visual inspection and delamination survey 5.4 Chloride analysis 5.5 Carbonation depth measurement 5.6 Concrete cover and reinforcement location 5.7 Reinforcement electrical continuity |
| 71 | 5.8 Steel/concrete potential 5.9 Concrete electrical resistivity 5.10 Repair 5.10.1 General 5.10.2 Concrete removal |
| 72 | 5.10.3 Reinforcement preparation 5.10.4 Concrete reinstatement 5.11 Cementitious overlay |
| 73 | 5.12 New structures 6 Cathodic protection system components 6.1 General |
| 74 | 6.2 Anode systems 6.2.1 Conductive coating anode systems |
| 75 | 6.2.2 Activated titanium anode systems |
| 77 | 6.2.3 Titania ceramic anodes 6.2.4 Conductive cementitious anodes 6.2.5 Embedded galvanic anodes 6.2.6 Surface-mounted galvanic anodes 6.2.7 Buried and immersed anodes |
| 79 | 6.3 Monitoring sensors 6.3.1 General |
| 80 | 6.3.2 Portable reference electrodes 6.3.3 Other sensors |
| 81 | 6.4 Monitoring instrumentation 6.4.1 General 6.4.2 Digital meters 6.4.3 Data loggers |
| 82 | 6.5 Data management system |
| 83 | 6.6 Direct current cables |
| 84 | 6.7 Junction boxes 6.8 Power supplies 6.9 Transformer-rectifiers |
| 86 | 7 Installation procedures 7.1 Electrical continuity 7.2 Performance monitoring system |
| 87 | 7.3 Connections to steel in concrete 7.4 Concrete repairs associated with the cathodic protection components 7.5 Surface preparation for anode installation |
| 88 | 7.6 Anode installation 7.7 Connections to the anode system 7.8 Anode overlay, surface sealant or decorative coating application |
| 89 | 7.9 Electrical installation 7.10 Testing during installation |
| 90 | 8 Commissioning 8.1 Visual inspection 8.2 Pre-energizing measurements |
| 91 | 8.3 Initial energizing of impressed current systems 8.4 Initial adjustment of impressed current systems 8.5 Initial performance assessment |
| 92 | 8.6 Criteria of protection: Interpretation of performance assessment data |
| 94 | 8.7 Adjustment of protection current for impressed current systems 9 System records and documentation 9.1 Quality and test records 9.2 Installation and commissioning report |
| 95 | 9.3 Operation and maintenance manual 10 Operation and maintenance 10.1 Intervals and procedures |
| 96 | 10.2 System review 10.3 System review report |
| 97 | Annex A (informative) Principles of cathodic protection and its application to steel in concrete |
| 103 | Annex B (informative) Design process |
| 107 | Annex C (informative) Notes on anode systems |
| 112 | Bibliography |
