SNAS164-1 Plug and Socket-Outlet Gauges
This directory contains the socket-outlet contact gauge for testing the South African plugs and socket-outlets as per standard SNAS164-1.
| No. | Gauge description | Figure number/standard |
| 1 | Gauge for the distance from the engagement face to the current-carrying contact tubes of socket-outlets | SANS 164-1 Annex A |
| 2 | no contact gauge: Gauge for the distance from the engagement face to the point of first contact with the current-carrying contacts of socket-outlets | SANS 164-1 Annex B |
| 3 | Contact gauge: Gauge for the distance from the engagement face to the point of first contact with current-carrying contacts of socket-outlets | SANS 164-1 Annex C |
| 4 | “GO” gauge for plugs | SANS 164-1 Annex F.1 |
| 5 | Dimensions of maximum “GO” gauge for socket-outlets | SANS 164-1 Table F.2(a) |
| 6 | Dimensions of minimum “GO” gauge for socket-outlets | SANS 164-1 Table F.2(b) |
| 7 | 16A 250V two-pole and earthing-pin gauge | SANS 164-1 standard sheet 1-2, SANS 60884-1 figure 13 |
