Project No.EN 2257:1997
TitleThis standard specifies the dimensions and tolerances of circular tubes for structures in aluminium and aluminium alloys, diameter 6 mm <= D <= 100 mm, thickness 1 mm <= a <= 6 mm, for aerospace applications.
Registration number (WIID)15876
ScopeThis standard specifies the dimensions and tolerances of circular tubes for structures in aluminium and aluminium alloys, diameter 6 mm <= D <= 100 mm, thickness 1 mm <= a <= 6 mm, for aerospace applications.
StatusIzstrādē
ICS group49.035