PREN 2057
Z-section - Aluminium alloy - Folded profiles with one lipped flange - Dimensions - Aerospace series
Matériaux et procédés - Published at 12/1/1976
Complementary standards
Textile glass fabrics pre-impregnated with thermosetting resins - General requirements and inspection procedures
RCAéro 008 51
-
€70
Temporary protective coatings for aluminium alloy semi-finished products - Peeling varnishes
RCAéro 009 01
€40
Temporary protective coatings for aluminium alloy semi-finished products - Washable lacquers
RCAéro 009 02
Quality of materials for critical parts used in aerospace industry - General agreement
RGAéro 000 71
€50