GB/T 3221-2020 (English Version)

Scope: This standard specifies the test items and contents, test records and report general requirements for mooring and navigation of internal combustion engine-powered inland waterships. This standard is applicable to the test of common items of civil inland river conventional ships newly built or significantly rebuilt (when applicable) powered by internal combustion engines (diesel and/or natural gas as fuel). For the tests of engineering ships, hovercraft, hydromelt ships and other special ships, special devices and equipment, and ships with a length of less than 20 m, the test program can be prepared according to the provisions of this standard.

GB/T 3221-2020 Referenced Document

GB 5749 Hygienic Standards for Drinking Water*， 2022-03-15 Update
GB/T 4595 Measurement of noise on board vessels
GB/T 7452 Mechanical vibration Guidelines for the measurement, reporting and evaluation of vibration with regard to habitability on passenger and merchant ships

2020 GB/T 3221-2020 Code for mooring and sea trials of internal combustion engine-driven inland ships
2011 GB/T 3221-2010 Code for dock and sea trials of diesel-driven inland ships
1996 GB/T 3221-1996 Code for dock and sea trials of diesel-driven inland ships