This standard specifies the rules for the marking of aerospace products.
It is applicable whenever referenced in the definition document of the product.
AECMA PREN 3311-1994 history
1994AECMA PREN 3311-1994 Aerospace Series Titanium Alloy TI-P64001 Annealed Bar for Machining D Less Than or Equal to 150 mm Edition P 2
1988AECMA PREN 3311-1988 Titanium Alloy TI-P63 Annealed 900 Less Than or Equal to Rm Less Than or Equal to 160 Mpa Bar for Machining De Less Than or Equal to 150 mm