DIN CEN/TS 15945-2011
Packaging – Ease of opening – Criteria and test methods for evaluating consumer packaging; German version CEN/TS 15945:2011
包装-易用性的开放标准和测试方法以评估消费者包装;德国版
DIN CEN/TS 15945-2011
Packaging – Ease of opening – Criteria and test methods for evaluating consumer packaging; German version CEN/TS 15945:2011
包装-易用性的开放标准和测试方法以评估消费者包装;德国版