BS-ISO-19932-1-2006.pdf
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1、BRITISH STANDARD BS ISO 19932-1:2006 Equipment for crop protection Knapsack sprayers Part 1: Requirements and test methods ICS 65.060.40 ? Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:33:58 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 19932-1:2006 This British Standard was publishe
2、d under the authority of the Standards Policy and Strategy Committee on 31 May 2006 BSI 2006 ISBN 0 580 48359 2 National foreword This British Standard reproduces verbatim ISO 19932-1:2006 and implements it as the UK national standard. The UK participation in its preparation was entrusted to Technic
3、al Committee AGE/15, Equipment for crop protection and application of liquid fertilizer, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international publicatio
4、ns referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessar
5、y provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpre
6、tation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii to v, a blank page, pages 1 to 17 and a
7、back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:33:58 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 19932
8、-1:2006(E) INTERNATIONAL STANDARD ISO 19932-1 First edition 2006-03-15 Equipment for crop protection Knapsack sprayers Part 1: Requirements and test methods Matriel de protection des cultures Pulvrisateurs dos Partie 1: Exigences et mthodes dessai BS ISO 19932-1:2006 Licensed Copy: sheffieldun sheff
9、ieldun, na, Mon Nov 27 03:33:58 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:33:58 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iii Contents Page Foreword iv Introduction v 1 Scope 1 2 Normative references1 3 Terms and definitions .1 4 Test li
10、quids and equipment1 5 Tests2 5.1 General2 5.2 Preconditioning of lever-operated sprayers.3 5.3 Functional tests .3 5.4 Impact test7 5.5 Pressure test7 5.6 Leakage test.8 6 Test report9 Annex A (informative) Example of strap test device .10 Annex B (informative) Example of impact test device.11 Anne
11、x C (informative) Example of filling device12 Annex D (informative) Example of a test report.13 BS ISO 19932-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:33:58 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iv Foreword ISO (the International Organization for Standardization) is a wor
12、ldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on
13、 that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted
14、in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standar
15、d requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 19932-1 was prepared by
16、 Technical Committee ISO/TC 23, Tractors and machinery for agriculture and forestry, Subcommittee SC 6, Equipment for crop protection. ISO 19932 consists of the following parts, under the general title Equipment for crop protection Knapsack sprayers: Part 1: Requirements and test methods Part 2: Per
17、formance limits BS ISO 19932-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:33:58 GMT+00:00 2006, Uncontrolled Copy, (c) BSI v Introduction The application of crop protection chemicals with knapsack sprayers needs to take into consideration biological, economic, environmental and o
18、perator issues, as well as the suitability of the sprayer. The aim of ISO 19932 is to specify requirements, test methods and performance limits for equipment in order to ensure safe use. Implementation of ISO 19932 should achieve minimal exposure levels to the operator and avoid unnecessary waste of
19、 pesticides into the environment. BS ISO 19932-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:33:58 GMT+00:00 2006, Uncontrolled Copy, (c) BSI blank Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:33:58 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 1 Equipment for crop prote
20、ction Knapsack sprayers Part 1: Requirements and test methods 1 Scope This part of ISO 19932 specifies the requirements and test methods for manually operated knapsack sprayers with a nominal tank volume of 5 l or more. It is applicable to lever-operated knapsack sprayers and knapsack compression sp
21、rayers for their intended use in, for example, agriculture and horticulture. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the refer
22、enced document (including any amendments) applies. ISO 5681, Equipment for crop protection Vocabulary 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 5681 and the following apply. 3.1 nominal volume volume indicated by the maximum filling level marke
23、d on the sprayer tank without any operation of the sprayer NOTE The maximum filling level can be marked by the upper value of the contents gauge scale or at a lower level by a dedicated mark. 4 Test liquids and equipment 4.1 Water, clean and free from solids. 4.2 Test liquid, consisting of water wit
24、h a known concentration of tracer. Both colorimetric and fluorimetric tracers can be used to simulate pesticide solutions for the purpose of quantifying spray liquid leaks and deposits. The concentration of such solutions, instrumentation used and removal techniques shall be appropriate to the trace
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