Sichuan Provincial Standard of the People's Republic of China
Latest
DB51/T 559-2018
Replace
DB51/T 559-2006
Scope
This standard specifies the conditions for mechanical tea picking and pruning of tea gardens, the mechanical picking and repair technology of tea trees, and the use and maintenance technology of tea picking machines and pruning machines. This standard applies to mechanical tea picking and pruning within the administrative scope of Sichuan Province.
DB51/T 559-2018 history
2018DB51/T 559-2018 Technical regulations for mechanical tea picking and pruning