BS ISO 22548:2021
$102.76
Ships and marine technology. Performance test procedures for LNG fuel gas supply systems (FGSS) for ships
Published By | Publication Date | Number of Pages |
BSI | 2021 | 22 |
This document specifies evaluation methods of characteristics such as pressure, flow rate, temperature and system stability of fuel gas supply systems (FGSS), which are manufactured to use vaporized liquefied natural gas (LNG) or boil-off gas as fuel gas supply to the vessel’s gas consumers. It is applicable to evaluate the performance of the LNG FGSS: (1) prior to delivery or after installation on board a ship, and (2) to assure the system characteristics are taken into account for the entire gas consumers during ship’s gas trial or sea trial.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Test arrangement 4.1 Test preparation |
11 | 4.2 Test fluid 4.3 Test parameters |
12 | 5 Test procedure 5.1 Safety test 5.1.1 Test of e.g. alarm and safety devices 5.1.2 Cryogenic function tests 5.1.3 ESD and blow down test 5.2 Performance test |
13 | 6 Additional tests 6.1 Unit production test |
14 | 6.2 Type test 6.3 Endurance test 7 Test report |
15 | Annex A (informative) LNG fuel gas supply systems (FGSS) test report — Example |
17 | Annex B (informative) Typical examples of LNG FGSS within the scope of the test |
20 | Bibliography |