Russian standards
Printed circuit boards. Mechanical surface stripping. Requirements for type technological process
Document status: Active
Occupational safety standards system. Lasers. Methods of dosimetrical control of laser radiation
Document status: Active
Studio and out of studio television equipment. Methods of subjective assessment of colour television pictures quality
Document status: Active
Facsimile apparatus 02FA test table. Technical requirements
Document status: Active
Lenses for cameras. Method of determination of scattering coefficient
Document status: Active