A CIB was approved as Resolution V-2024-09 (TC 154 document N1483) "Appointment of Ms. Wenting Chang from ISO/TC 154 side and Mr. Hao Wu from UNECE side as the co-leaders of ISO/PWI 16356".

A NP ballot was launched for ISO/NP 16356, and the ballot closed on 2025-04-04, the result of voting on ISO/NP 16356 can be found in TC 154 document N1571. A CIB to gather additional commitments to ISO 16356 will close on 2025-05-08.

JWG9 made a recommendation to initiated a CIB to appoint Mr. Yu Shi as the co-leader of ISO/PWI 16356 on the ISO side. This CIB ballot was launched based on the JWG9 recommendation for the replacement of the co-leader of ISO 16356 from ISO/TC 154 side.