HKJC Racecourse Illuminance Measurement
AEM is appointed to carry out the annual and quarterly illuminance measurement for Happy Valley Racecourse and Shatin Racecourse track in 2021 and 2022.
HKJC Racecourse Illuminance Measurement
AEM is appointed to carry out the annual and quarterly illuminance measurement for Happy Valley Racecourse and Shatin Racecourse track in 2021 and 2022.