Aerospace series. General Principles of Obsolescence Management of chemicals, materials and processesWhat is BS EN 9278 Obsolescence Management about ? Obsolescence is a significant risk factor for an organization and or a programme activity regarding the continuity of production, services, and maintenance in operational conditions of equipment and systems. It can appear in any phase of the product's life cycle. Thus, it is essential that the organization determines the best strategy to be implemented to control these risks, implying its customers

BS EN 13260 specifies the characteristics of wheelsets for all track gauges

particularly small and medium-sized enterprises (SMEs)

The results of work of WG B14 carried out so far

Revision of Clause 10

It should be realized that the test was developed to compare the resistance to tracking and erosion of materials belonging to one specific family

known as Autonomous Diver

- new requirements for a

Main motor-generator sets – Machines obtaining power from a line or battery

deletion of references to BS 6853 and CEI 20-37-3 (superseded)

ISO 22172‑1 is the first part of a multi-series standard

Appropriate organizations

and tolerances of fitting end