AECMA PREN 2860-3-1993 Aerospace Series Heat Resisting Alloys Forging Stock and Forgings Technical Specification Part 3 - Pre-Production and Production Forgings Edition P 1
The text of this standard, which exists in three equivalent versions (English, French, German) has been drawn
up under the responsability of A ECMA (Association Européenne des Constructeurs de Matériel Aérospatial) and
has been circulated to Official Services. Any reseniations expressed by Official Services and not resolved in this
issue, have been incorporated in the history sheet which has accompanied this prEN to CEN.
AECMA PREN 2860-3-1993 history
1993AECMA PREN 2860-3-1993 Aerospace Series Heat Resisting Alloys Forging Stock and Forgings Technical Specification Part 3 - Pre-Production and Production Forgings Edition P 1