DIN 4068 Waste water; indicating labels standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1975
DIN 8313-1 Technical requirements and verification for clocks and clock movements with electrical energy source; frequency of oscillating system <kleiner => 1000 Hz standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1975
DIN 4898 The use of the German terms "dual", "invers", "reziprok", "äquivalent", "komplementär" standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1975
DIN 43101-2 Rolling stock for electric traction; classification and terms standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1975
DIN 43101-7 Rolling stock for electric traction; terms for auxiliaries standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1975
DIN 43101-9 Rolling stock for electric traction; terms for control instruments and safety devices standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1975
DIN 8806-1 Narrow band saw blades for woodworking; dimensions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 11/01/1975
DIN 8957-4 Air conditioners; tests for heating operation of the refrigerating system/heat pump standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/1975
DIN 50280 Running Test on Radial Plain Bearings; General standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/1975
DIN 54286 Testing of textiles; determination of the cysteic acid content in wool hydrolysates standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/1975
DIN 37080 Adjusting Equipment for Brake Blocks; Survey and Arrangement standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/1975
DIN 267-6 Fasteners and similar parts; technical specifications, finishes and tolerances for product grade F standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/1975