- 【D14】Geodetic Length Instruments Calibration System
- 【D14】大地長度儀器校正系統
- 【D15】Geodetic Angle Instrument Calibration System
- 【D15】大地角度儀器校正系統
- 【D16】Frequency Stabilized He-Ne Laser Calibration System
- 【D16】穩頻雷射校正系統
- 【D17】Long Scales Calibration System
- 【D17】長尺校正系統
- 【D18】Laser Interferometer Calibration System
- 【D18】雷射干涉儀校正系統
- 【D19】Pitch Standards Calibration System
- 【D19】線距校正系統
- 【D20】Calibration System for Global Positioning System Satellite Receivers
- 【D20】衛星定位儀校正系統
- 【D21】Step-Height Calibration System
- 【D21】階高校正系統
- 【D22】Thin Film Measurement System
- 【D22】薄膜量測系統
- 【D23】Precision Long Gauge Block Calibration System
- 【D23】精密型長塊規校正系統