DIN 44899-4 Thermal storage water heater; calculation of thickness of the wall of boilers up to 50 litres rated capacity, safety requirements standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1980
DIN 25112-1 Suburban railway vehicles; profiles for wheel flange of tyres, width 95 and 110 mm standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1980
DIN 47302-1 Hollow metallic waveguides; rectangular waveguides, dimensions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1980
DIN 46230 Terminal ends for solderless connections; pin type, without insulating sleeve, for copper conductors standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1980
DIN 19052-3 Microfilm technics, microfilming of engineering drawings; reduction ratios for recording on film 35 mm and reenlargement ratio standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1980
DIN 2085 Sets of spacer collars for milling machine arbors with 7/24 taper standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1980
DIN 49325 D-type fuse-bases E 16, 25 A, 500 V, for front connection, with cover, for flush mounting, for gauge rings standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1980
DIN 15236-4 Continuous mechanical handling equipment; bucket elevators, bucket attachment to round steel link chains standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1980
DIN 42801 Connection device for potential equalization conductors standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1980
DIN 8659-2 Machine tools; lubrication of machine tools, selection of lubricants for machine tools operating by removing metal standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1980
DIN 691 Anti-spreader chains for rail- and road vehicles standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1980
DIN 15236-1 Continuous mechanical handling equipment; bucket elevators, bucket attachment to belts standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1980