GB/T 38762.3-2020 Active
GB/T 38762.3-2020 Geometrical product specifications(GPS)—Dimensional tolerancing—Part 3:Angular sizes
Abstract
This part of GB/T 38762 establishes a default set of standard operations for angle dimensions and defines a series of specific standard operations for the following angle dimension elements: cones (truncated such as truncated cones or untruncated), wedges (truncated or untruncated), two relative straight lines (obtained by the plane perpendicular to the two planes intersecting the wedge/truncated wedge intersecting the wedge/truncated wedge, and obtained by the plane containing the axis of the cone/truncated cone intersecting the cone/truncated cone), as shown in Figures 1 and 2.
This part also specifies the standard modifiers and drawing annotations for the above-mentioned angle dimensions.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 38762.3-2020 |
| CCS | Microcircuit |
| ICS | Limits and coordination |
| Implement Date | 2020-11-01 |