| Sep 2026 |
The Digitally Signed Electronic Calibration Certificates issued by the SCL |
| Jun 2026 |
Patented Modular Timing Device for Time‑Interval Measurement |
| May 2026 |
Electronic Certificate of Calibration |
| Apr 2026 |
Visit Standards and Calibration Laboratory |
| Apr 2026 |
Guest speaker on the RTHK program “Science and Aesthetics in Sound” |
| Feb 2026 |
Cease of Equipment Collection and Delivery Service |
| Oct 2025 |
New Calibration Service on Sphericity of Sphere to Support CMM and AACMM Verification |
| Sep 2025 |
Relocation Notice of the Standards and Calibration Laboratory |
| Apr 2025 |
New Calibration Service for Earth Fault Loop Impedance Testers |
| Jan 2025 |
SCL Launches New Calibration Service for Artificial Mastoids |
| Jan 2024 |
Collaboration with Education Bureau on STEAM Education Videos: Acoustics, Time, and Optics |
| Dec 2023 |
Fee Adjustment of the Standards and Calibration Laboratory |
| Oct 2023 |
Metrology Symposium 2023 – Metrology and Our Everyday Life |
| Jun 2023 |
Active Hydrogen Maser Standard at the Standards and Calibration Laboratory (SCL) |
| Apr 2023 |
Physics Teachers visit Standards and Calibration Laboratory |