DIN 12264 Laboratory glassware; connections with spherical joints standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1977
DIN 15971-4 Film code; time-code on magnetic film 16 mm standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1977
DIN 15536 Daylight loading cartridge for film processing equipments standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1977
DIN 11032 Agricultural tractors and machinery; changeable hand brake levers, dimensions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1977
DIN 11070 Agricultural machinery; rings for Cambridge rollers standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1977
DIN 73353 Oil-wetted airfilters with cylindrical connection standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1977
DIN 11742 Agricultural machinery; internal expanding brakes for trailers, dimensions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1977
DIN 14495 Irrigation of overground tanks for storage of combustible fluids in case of fire standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1977
DIN 50507 Chemical analysis of copper and copper alloys; determination of lead, extracting-titration method standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1977
DIN 46200 Current carrying connection bolts up to 1600 A; design and assignment of current intensities standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1977
DIN 48334 Turnbuckles for overhead power lines standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1977
DIN 53419 Extruded profiles of unplasticized polyvinylchloride (unplasticized PVC); test method of the behaviour against methylene chloride standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1977