This standard specifies the main dimensions of inland water navigation aids (referred to as inland water navigation marks). This standard is applicable to the inland river navigation marks distributed in the navigable waters of rivers, lakes and reservoirs in the People's Republic of China. If the external dimensions stipulated in this standard cannot meet the needs, it is allowed to be enlarged proportionally to the largest dimension or reduced proportionally to the smallest dimension.
GB 5864-1993 history
2022GB 5863-2022 Aids to navigation on inland waterways
1993GB 5864-1993 The main dimensions of aids to navigation on inland waterways
0000 GB 5864-1986
GB 5864-1993 The main dimensions of aids to navigation on inland waterways was changed to GB 5863-2022 Aids to navigation on inland waterways.