NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN VDE 0212-434 ; VDE 0212-434:2019-04 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 13-28 | 1975-09 | ISO Metric Screw Threads; Coarse and Fine Screw Threads from 1 to 250 mm Screw Thread Diameter; Root Cross-sections, Tensile Stress Cross-sections and Pitch Angles More |
