What are the standards for semi-annual vehicle inspections?

[CarsonLynn]

Small passenger vehicles require semi-annual inspections after 15 years. All inspection dates are based on the registration date shown on the vehicle license. Motor vehicles must undergo safety technical inspections according to the following periods from the date of initial registration, commonly referred to as "annual inspection" or "annual review". Here is relevant knowledge about annual inspections: 1. Commercial passenger vehicles: Commercial passenger vehicles must be inspected once per year within the first 5 years; after 5 years, they must be inspected every 6 months. 2. Trucks and large/medium-sized non-commercial passenger vehicles: Trucks and large/medium-sized non-commercial passenger vehicles must be inspected once per year within the first 10 years; after 10 years, they must be inspected every 6 months.