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Norm
ÖNORM A 2250
Issue date: 1981 05 01
General signs for surveying maps
Withdrawn: 2000 12 01
Publisher:
Austrian Standards International
Format:
Digital | 16 Pages
Language:
German
Currently valid:
Optionally co-design standards:
Topics
show all
Planning & implementation of construction projects, Surveying. Geodesy, Astronomy. Geodesy. Geography
Mechanical engineering foundations & materials, Technical drawing and graphical symbols, Other standards related to technical drawings
Mechanical engineering foundations & materials, Technical drawing and graphical symbols, Other graphical symbols
Services & management, Technical drawing and graphical symbols, Other standards related to technical drawings
Services & management, Technical drawing and graphical symbols, Other graphical symbols
Norm
Issue date :
1980 12 01
Technical drawings for building construction; lines and lettering
Norm
Issue date :
1989 08 01
Technical drawings; lettering, currently used characters