Normy DIN - Německé národní normy - strana 18729

Optics and optical instruments - Spectacle frames - Vocabulary and list of equivalent terms.
(Oční optika - Brýlové obruby - Seznam ekvivalentních termínů a slovník.)

NEPLATNÁ vydaná dňa 1.5.1996

Ophthalmic optics - Spectacle frames - Vocabulary and lists of equivalent terms.

NEPLATNÁ vydaná dňa 1.7.2001

High strength hexagon fitting bolts; with large widths across flats for structural steelwork.

NEPLATNÁ vydaná dňa 1.3.1982

High strength hexagon fit bolts with large widths across flats for structural steel bolting.

NEPLATNÁ vydaná dňa 1.12.1983

Weights of the parallel pins according to DIN 7.

NEPLATNÁ vydaná dňa 1.2.1919

Spokes - Cycles.

NEPLATNÁ vydaná dňa 1.1.1932

Regulations for radiation protection in non-medical X-ray equipment.

NEPLATNÁ vydaná dňa 1.1.1937

Addition of a new clause 4 and amendment to table I "A.C. systems having a nominal voltage between 100 V and 1000 V inclusive and related equipment" of IEC-Publication 38.

NEPLATNÁ vydaná dňa 1.6.1981

Addition of a new clause 4 and amendment to table 1 a.c. systems having a nominal voltage between 100 V and 1000 V inclusive and related equipment of IEC publication 38.

NEPLATNÁ vydaná dňa 1.3.1980

Standardization of a.c. voltages below 120 V und d.c. voltages below 750 V.

NEPLATNÁ vydaná dňa 1.5.1980