EN ISO 16122-5:2020

SLOVENSKI STANDARD
01-marec-2021
Kmetijski in gozdarski stroji - Kontrola škropilnikov v uporabi - 5. del: Zračni
sistemi - Varstvo okolja (ISO 16122-5:2020)
Agricultural and forestry machines - Inspection of sprayers in use - Part 5: Aerial spray
systems - Environmental protection (ISO 16122-5:2020)
Land- und Forstmaschinen - Pflanzenschutzgeräte - Gerätekontrolle - Teil 5:
Luftfahrzeuge (ISO 16122-5:2020)
Matériel agricole et forestier - Contrôle des pulvérisateurs en service - Partie 5:
Systèmes aériens de pulvérisation - Protection de l'environnement (ISO 16122-5:2020)
Ta slovenski standard je istoveten z: EN ISO 16122-5:2020
ICS:
13.020.99 Drugi standardi v zvezi z Other standards related to
varstvom okolja environmental protection
65.060.40 Oprema za nego rastlin Plant care equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 16122-5
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2020
EUROPÄISCHE NORM
ICS 65.060.40; 13.020.99
English Version
Agricultural and forestry machines - Inspection of sprayers
in use - Part 5: Aerial spray systems (ISO 16122-5:2020)
Matériel agricole et forestier - Contrôle des Land- und Forstmaschinen - Kontrolle von in Gebrauch
pulvérisateurs en service - Partie 5: Systèmes aériens befindlichen Pflanzenschutzgeräten - Teil 5:
de pulvérisation (ISO 16122-5:2020) Pflanzenschutztechnik für Luftfahrzeuge -
Umweltschutz (ISO 16122-5:2020)
This European Standard was approved by CEN on 5 March 2020.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 16122-5:2020 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Annex ZA (informative)  Relationship between this European Standard and the essential
requirements of Directive 2009/128/EC aimed to be covered . 4

European foreword
This document (EN ISO 16122-5:2020) has been prepared by Technical Committee ISO/TC 23 "Tractors
and machinery for agriculture and forestry" in collaboration with Technical Committee CEN/TC 144
“Tractors and machinery for agriculture and forestry” the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by June 2021, and conflicting national standards shall be
withdrawn at the latest by June 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For the relationship with EU Directive(s) see informative Annex ZA, which is an integral part of this
document.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 16122-5:2020 has been approved by CEN as EN ISO 16122-5:2020 without any
modification.
Annex ZA
(informative)
Relationship between this European Standard and the essential
requirements of Directive 2009/128/EC aimed to be covered
This European Standard has been prepared under Commission’s standardization request "M/435
Mandate to CEN, CENELEC and ETSI for the development of standards on inspection of pesticide
application equipment in use" to provide one voluntary means of conforming to essential requirements
of the Directive 2009/128/EC of the European Parliament and of the Council of 21 October 2009
establishing a framework for Community action to achieve the sustainable use of pesticides.
Once this standard is cited in the Official Journal of the European Union under that Directive,
compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of
the scope of this standard, a presumption of conformity with the corresponding Essential
Requirements, of that Directive and associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and annex II of
EU Directive 2009/128/EC
Essential Requirements of EU Clause(s)/sub-clause(s) Remarks/Notes
Directive 2009/128/EC of this EN
Annex II
- The pesticide application 4.2.5, 4.4, 4.5, 4.7, 4.8, 4.11
equipment must function
reliably and be used properly
for its intended purpose
ensuring that pesticides can be
accurately dosed and
distributed.
- The equipment must be in such
a condition as to be filled and
4.1, 4.2
emptied safely, easily and
completely and prevent leakage
of pesticides.
- It must permit easy and
thorough cleaning.
4.2.4
- It must ensure safe operations,
and be controlled and capable
4.3, 4.5, 4.7, 4.8, 4.9, 4.10
of being immediately stopped
from the operator’s seat.
- Where necessary, adjustments
must be simple, accurate and
4.8.1, 4.8.2, 4.8.5
capable of being reproduced.
2.  Pump 4.5, 4.7.2, 5.2 No direct pump testing since
most pumps on aircraft are
air driven i.e. only operate
when the aircraft is in flight.
The specified tests should
show whether the pump is
adequate.
3.  Agitation 4.2.7
4.  Spray liquid tank 4.2
5.  Measuring systems, control and 4.2.5, 4.8
regulation systems
6.  Pipes and hoses 4.1.2, 4.3
7.  Filtering 4.2.2, 4.6
8.  Spray boom 4.4
9.  Nozzles 4.7
10.  Distribution 4.9
WARNING 1 — Presumption of conformity stays valid only as long as a reference to this European
Standard is maintained in the list published in the Official Journal of the European Union. Users of this
standard should consult frequently the latest list published in the Official Journal of the European
Union.
WARNING 2 — Other Union legislation may be applicable to the product(s) falling within the scope of
this standard.
INTERNATIONAL ISO
STANDARD 16122-5
First edition
2020-03
Agricultural and forestry machines —
Inspection of sprayers in use —
Part 5:
Aerial spray systems
Matériel agricole et forestier — Contrôle des pulvérisateurs en
service —
Partie 5: Systèmes aériens de pulvérisation
Reference number
ISO 16122-5:2020(E)
©
ISO 2020
ISO 16122-5:2020(E)
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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ii © ISO 2020 – All rights reserved

ISO 16122-5:2020(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Requirements . 2
4.1 General requirements . 2
4.1.1 Static leak test . 2
4.1.2 Dynamic leak test . 2
4.2 Sprayer tanks . 2
4.2.1 General. 2
4.2.2 Tank opening(s) . 2
4.2.3 Strainers . 3
4.2.4 Emptying. 3
4.2.5 Tank emptying device . 3
4.2.6 Tank contents indicator(s) . 3
4.2.7 Tank agitation . 3
4.3 Hoses and lines . 3
4.3.1 General. 3
4.3.2 Bending/abrasion . 3
4.4 Spray boom . 4
4.4.1 Spraying section . 4
4.4.2 Nozzle orientation . 4
4.5 Pressure drop . 4
4.6 Filters . 4
4.7 Nozzl
...