Markings shall be durable and legible, and shall be easily discernable under normal lighting conditions. The marking label shall pass the rubbing test specified in IEC 62368-1, Annex F.3.10 or other specific standards
Markings shall be durable and legible, and shall be easily discernable under normal lighting conditions. The marking label shall pass the rubbing test specified in IEC 62368-1, Annex F.3.10 or other specific standards