User costs of buildings
Edition 2020-11

Camera lenses; connecting dimensions for accessories pushed on or screwed-in
Edition 1989-11

Flash connector; connecting cable, plug, socket, connecting dimensions, requirements
Edition 1992-05

Screw threads of shutter cable release; tip and socket, connecting dimensions
Edition 1980-08

Projection of still pictures and motion-pictures - Part 1: Conditions for projection and viewing for all kinds of projection
Edition 1997-05

Projection of still pictures and motion pictures - Part 2: Screens
Edition 1998-12

Projection of still pictures and motion-pictures - Part 3: Minimum dimensions for elements, width of lines, dimensions of lettering and graphical symbols in originals for projection
Edition 1998-12

Projection of still pictures and motion-pictures - Part 4: Reflection and transmittance characteristics of screens; characteristic values, screen types, measurement
Edition 1998-12

Projection of still pictures and motion-pictures; light measurements of projection units
Edition 1993-12

Test charts for micrography - Part 2: Fundamental assembly of typographical characters for legibility tests and test chart for destination of resolving power
Edition 2013-03