This standard applies to production tests of agricultural machinery (except tractors). This standard makes uniform provisions on the common contents, methods and calculation of main technical and economic indicators of production test.
GB 5667-1985 history
2008GB/T 5667-2008 Productive testing methods for agricultural machinery
1985GB 5667-1985 Agricultural machinery production test method
GB 5667-1985 Agricultural machinery production test method was changed to GB/T 5667-2008 Productive testing methods for agricultural machinery.