General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 32250.4-2022
Scope
This document is used together with GB/T32250.1-2022, and specifies the technical requirements and test methods for fixed and semi-mobile sprayers in use. The technical requirements mainly relate to the potential risk of pollution caused by the sprayer to the environment and the performance of the machine tool to achieve good spraying effect. This document does not apply to sprayers (such as fog machines) for the treatment of confined spaces. Note: GB/T32250.1-2022 specifies the protection requirements for inspectors during the test.
GB/T 32250.4-2022 Referenced Document
GB/T 20183.2-2006 Equipment for crop protection.Spraying equipment.Part 2: Test methods for hydraulic sprayers
GB/T 32250.1-2022 Agricultural and forestry machinery—Inspection of sprayers in use—Part 1:General
GB/T 32250.4-2022 history
2022GB/T 32250.4-2022 Agricultural and forestry machinery—Inspection of sprayers in use—Part 4:Fixed and semi-mobile sprayers