DIN 3969-1 Surface roughness of tooth flanks; roughness parameters, surface grades standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/1991
DIN 11747 Agricultural tractors and machinery; leaf springs for trailers; dimensions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 02/01/1992
DIN 11095 Equipment for working the soil; S-type cultivator tines; test method standard by Deutsches Institut Fur Normung E.V. (German National Standard), 08/01/1991
DIN 18462 Pipe bends for rainwater pipes of circular cross-section; testing standard by Deutsches Institut Fur Normung E.V. (German National Standard), 07/01/1991
DIN 11840 Agricultural machinery; drinking bowls; fixing dimensions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1991
DIN 8153-2 Flat-top chains for conveyors; tooth form for chain wheels; profile dimensions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1992
DIN 8153-1 Flat-top chains for conveyors; shape S, shape D standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1992
DIN 11525 Horticultural glass; horticultural sheet glass and horticultural cast glass standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/1992
DIN 15435-3 Power transmission engineering; drum brakes; brake linings standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1992
DIN 15433-2 Power transmission engineering; disc brakes, brake linings standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1992
DIN 18092 Lifts; vertical sliding doors for small freight carrying lifts for lift shafts with walls of the fire-resistant class F 90 standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1992
DIN 24550-3 Fluid power; hydraulic filter elements for inline filters; envelope dimensions standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/1992