BS EN 1434-6:1997:2003 Edition
$86.31
Heat meters – Installation, commissioning, operational monitoring and maintenance
| Published By | Publication Date | Number of Pages |
| BSI | 2003 | 18 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | BRITISH STANDARD |
| 2 | Committees responsible for this British Standard |
| 3 | Contents |
| 6 | Foreword Foreword to amendment A1 Contents |
| 7 | 1 Scope 2 Normative reference 3 Definitions 3.1 heating system 3.2 heat mains 3.3 flow and return limbs 3.4 primary circuit 3.5 secondary circuit 3.6 competent authority 4 Requirements 4.1 Design requirements |
| 8 | 4.2 Installation requirements 4.3 Heat meter commissioning |
| 9 | Annex A (informative) Heat meter installation A.1 Introduction A.2 Criteria for the selection of a heat meter A.3 Quality of the heat-conveying liquid A.3.1 General A.3.2 Primary water quality A.3.3 Secondary water quality A.4 Heat meter flow circuit design |
| 10 | A.5 Additional recommendations for cooling application |
| 11 | Figure A.1 – Typical domestic heating circuit — direct type |
| 12 | Figure A.2 – Heating system with heat exchanger |
| 13 | Figure A.3 – Heating system — direct type |
| 14 | Annex B (informative) Heat meter operational monitoring and maintenance B.1 Introduction B.2 Heat meter service life B.3 Heat meter monitoring procedures B.4 Maintenance check list |
| 15 | B.5 Replacement of failed heat meters |
| 16 | Figure B.1 – Maintenance report (example) |
