English summary · Translation available

Drug concentration cutoff values and examination for vehicle drivers

车辆驾驶人员体内毒品含量阈值与检验

GB 45248-2025 is a current mandatory Chinese national standard for Drug concentration cutoff values and examination for vehicle drivers. It appears in the Auto compliance cluster with a product safety focus and has an implementation date of Sep 1, 2025.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Request a translation or verify source before using this record in a compliance decision.