GB/T 39515.3-2020 (English Version) PDF

Scope: This part of GB/T 39515 specifies the technical requirements for minimizing the potential risk of environmental pollution during the use (including misuse foreseeable by the manufacturer) of sprayers for shrubs and trees (see definition in 3.1) and other similar crop sprayers. and verification methods. This section does not apply to manual backpack sprayers for shrub and tree crops. This section is used together with GB/T39515.1 which specifies the general requirements for the design and performance of various types of sprayers. If the requirements specified in this part are different from those specified in GB/T39515.1, sprayers that fall within the scope of this part shall take priority in complying with the provisions of this part. This section does not include safety aspects. See ISO4254-6 for safety requirements. This section does not apply to sprayers manufactured before the date of its publication.

GB/T 39515.3-2020 Referenced Document

GB/T 39515.1-2020 Agricultural and forestry machinery—Environmental requirements for sprayers—Part 1: General
ISO 13440:1996 Equipment for crop protection - Agricultural sprayers - Determination of the volume of total residual
ISO 4102 Equipment for crop protection; Sprayers; Connection threading
ISO 4254-6:2009 Agricultural machinery - Safety - Part 6: Sprayers and liquid fertilizer distributors
ISO 4288 Geometrical Product Specifications (GPS) - Surface texture: Profile method - Rules and procedures for the assessment of surface texture; Technical Corrigendum 1
ISO 5681 Equipment for crop protection — Vocabulary
ISO 5682-1 Equipment for crop protection - Spraying equipment - Part 1: Test methods for sprayer nozzles
ISO 5682-2:1997 Equipment for crop protection - Spraying equipment - Part 2: Test methods for hydraulic sprayers
ISO 5682-3:1996 Equipment for crop protection - Spraying equipment - Part 3: Test method for volume/hectare adjustment systems of agricultural hydraulic pressure sprayers
ISO 9357 Equipment for crop protection; agricultural sprayers; tank nominal volume and filling hole diameter
ISO 9898:2000 Equipment for crop protection - Test methods for air-assisted sprayers for bush and tree crops

2020 GB/T 39515.3-2020 Agricultural and forestry machinery—Environmental requirements for sprayers—Part 3: Sprayers for bush and tree crops