This part of GB/T 24679 specifies the minimum performance requirements for knapsack sprayers with a rated volume not less than 5 L. This section applies to rocker-operated knapsack sprayers and knapsack compression sprayers for agricultural and horticultural purposes.
GB/T 24679.2-2009 Referenced Document
GB/T 18678-2002 Equipment for crop protection--Agriculture spray--Nominal capacity of spray tank and diameter of filling
GB/T 20085-2006 Equipment for crop protection-Sprayers-Connection threading
GB/T 20183.1-2006 Equipment for crop protection.Spraying equipment.Part 1: Test methods for sprayer nozzles
GB/T 24679.1-2009 Equipment for crop protection.Knapsack sprayers.Part 1:Requirements and test methods
GB/T 24679.2-2009 history
2020GB/T 24679.2-2020 Equipment for crop protection—Knapsack sprayers—Part 2: Safety and environmental requirements
2009GB/T 24679.2-2009 Equipment for crop protection.Knapsack sprayers.Part 2:Performance limits