Notice on the Approval of the 14th Batch of Group Standard Projects for 2025 by the China Institute of Navigation
CIN〔2025〕145
To all relevant entities:
In accordance with the relevant requirements of the “China Institute of Navigation Group Standard Management Measures,”and following deliberation by the Standardization Committee and the President’s Office of the China Institute of Navigation, approval is hereby granted for the establishment of four group standard projects, including the “Technical Code for Hydraulic Model Testing of Navigable Tunnels”(see the attached list for details).
The leading unit is requested to widely solicit opinions from all parties, properly organize the drafting working group of the standard, complete the standard formulation task on time, and ensure the quality and level of the standard. Meanwhile, all member units, relevant universities, research institutions, manufacturing enterprises, user units, etc. are welcome to actively participate in the formulation of the standard.
Attachment: The Fourteenth Batch of Group Standards Project List for 2025
China Institute of Navigation
December 9, 2025
