New pneumatic tyres, of rubber, of a kind used for motor cars, incl. station wagons (HS code(s): 401110); New pneumatic tyres, of rubber, of a kind used for buses and lorries (excl. tyres with lug, corner or similar treads) (HS code(s): 401120); Tyres in general (ICS code(s): 83.160.01); Road vehicle tyres (ICS code(s): 83.160.10)

Proposal for Amendments to the Legal Inspection for Automobile Tyres; (4 page(s), in Chinese), (3 page(s), in English)

The Bureau of Standards, Metrology and Inspection (BSMI) proposes to adopt the revised standard CNS 1431:2023 "automobile tyres" as the inspection standard. The content of the revised CNS 1431:2023 remains mostly the same as the previous version. The main differences include adding requirements of rolling sound emission, wet grip braking performance and rolling resistance coefficient.