BS EN 4814:2017
Current
The latest, up-to-date edition.
Aerospace series. Flange couplings up to 21 000 kPa. Technical specification. Inch series
21-06-2017
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements, inspection and test methods
5 Quality assurance
6 Preparation for delivery
Defines the required characteristics, inspection and test methods, quality assurance and procurement requirements for inch series, pipe couplings, swivel flanges, for temperature ranges from type II to type V according to ISO 6771 and nominal pressure up to 21000 kPa (class D according to ISO 6771).
| Committee |
ACE/12
|
| DevelopmentNote |
Supersedes 09/30208359 DC. (06/2017)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This standard specifies the required characteristics, inspection and test methods, quality assurance and procurement requirements for inch series, pipe couplings, swivel flanges, for temperature ranges from type II to type V according to ISO 6771 and nominal pressure up to 21 000 kPa (class D according to ISO 6771). In addition to the requirements of this technical specification, the coupling assemblies shall be qualified in accordance with equipment or component specification requirements.
| Standards | Relationship |
| EN 4814:2017 | Identical |
| TR 4815 : 2015 | AEROSPACE SERIES - FLANGE COUPLINGS, UP TO 21000 KPA - DESIGN STANDARD - INCH SERIES |
| ISO 2685:1998 | Aircraft — Environmental test procedure for airborne equipment — Resistance to fire in designated fire zones |
| ISO 6771:2007 | Aerospace — Fluid systems and components — Pressure and temperature classifications |
| ISO 6772:2012 | Aerospace — Fluid systems — Impulse testing of hydraulic hose, tubing and fitting assemblies |
| ISO 8625-1:1993 | Aerospace Fluid systems Vocabulary Part 1: General terms and definitions related to pressure |
| MIL-PRF-23699 Revision G:2014 | Lubricating Oil, Aircraft Turbine Engine, Synthetic Base, NATO Code Numbers: O-152, O-154, O-156, and O-167 |
| ISO 468:1982 | Surface roughness — Parameters, their values and general rules for specifying requirements |
| EN 10204:2004 | Metallic products - Types of inspection documents |
| TR 2674 : 1 | AEROSPACE SERIES - DESIGN AND CONSTRUCTION OF PIPELINES FOR FLUIDS IN LIQUID OR GASEOUS CONDITION - RIGID LINES, INSTALLATION |
| PREN 2951 : 200P1 | AEROSPACE SERIES - METALLIC MATERIALS - TEST METHOD - MICROGRAPHIC DETERMINATION OF CONTENT OF NON-METALLIC INCLUSIONS |
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