prEN ISO 16122-3

Agricultural and forestry machinery - Inspection of sprayers and liquid fertilizer distributors in use - Part 3: Sprayers for bush and tree crops (ISO/DIS 16122-3:2011)

This European Standard specifies the requirements and methods of their verification for the inspection of air-assisted sprayers for bush and tree crops in use. It relates mainly to the condition of the sprayer in respect of safety hazards for the test operator, the potential risk of environmental contamination and opportunities to achieve good application.

Land- und Forstmaschinen - Kontrolle von in Gebrauch befindlichen Pflanzenschutzgeräten zum Ausbringen von Pflanzenschutzmitteln und flüssigen Düngemitteln - Teil 3: Raumkulturgeräte und ähnliche Geräte (ISO/DIS 16122-3:2011)

Diese Internationale Norm legt in Verbindung mit ISO 16122-12) die Anforderungen an und Prüfverfahren für
die Sichtkontrolle von in Gebrauch befindlichen Sprühgeräten für Raumkulturen, einschließlich pneumatischer
Sprühgeräte, Spritzpistolen und besonderer Sprühgeräte für Feldgemüse (d.h. Tomaten, Paprika, die als
Strauchkulturen verstanden werden können) fest.
Sie befasst sich in erster Linie mit dem Zustand des Geräts hinsichtlich des potenziellen Risikos für die
Umwelt und dessen Leistungsfähigkeit zur Erzielung guter Ergebnisse bei der Anwendung.
Hinsichtlich der Sicherheit des Prüfpersonals sind Mindestanforderungen erforderlich, um Gefahrensituationen
für den ausführenden Prüfer während der Gerätekontrolle ausschließen zu können, siehe ISO 16122-1,
Abschnitt 4.

Matériel agricole et forestier - Contrôle des pulvérisateurs et distributeurs d'engrais liquides en service - Partie 3: Pulvérisateurs pour arbustes et arboriculture (ISO/DIS 16122-3:2011)

l'ISO 16122-3:2015, lorsqu'elle est utilisée conjointement avec l'ISO 16122-1, spécifie les exigences et les méthodes d'essai relatives au contrôle des pulvérisateurs pour cultures arbustives et arboricoles en service. Les exigences concernent principalement l'état de l'équipement eu égard à son risque potentiel pour l'environnement et sa performance pour obtenir une bonne application. Les exigences relatives à la protection des inspecteurs pendant le contrôle sont données dans l'ISO 16122-1.

Kmetijski in gozdarski stroji - Kontrola škropilnikov v uporabi - 3. del: Navpični jamborni škropilniki in podobne naprave (ISO/DIS 16122-3:2022)

General Information

• Status: Not Published
• Publication Date: 26-Nov-2012
• ICS: 65.060.40 - Plant care equipment
• Technical Committee: CEN/TC 144 - Tractors and machinery for agriculture and forestry
• Drafting Committee: CEN/TC 144/WG 3 - Mobile machines and trailers
• Current Stage: 4098 - Decision to abandon - Enquiry
• Start Date: 30-Mar-2012
• Completion Date: 30-Mar-2012
• Directive: 2009/128/EC - Directive 2009/128/EC of the European Parliament and of the Council of 21 october 2009 establsihing a framework for Community action to achieve the sustainable use of pesticides
• Mandate: M/435 - Mandate to CEN, CENELEC and ETSI for the development of a standards on inspection of pesticide application equipment in use,
• Ref Project: oSIST prEN ISO 16122-3:2023 - Agricultural and forestry machinery - Inspection of sprayers in use - Part 3: Sprayers for bush and tree crops (ISO/DIS 16122-3:2022)

Relations

• Revises: EN 13790-2:2003 - Agricultural machinery - Sprayers - Inspection of sprayers in use - Part 2: Air-assisted sprayers for bush and tree crops
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
01-marec-2023
Kmetijski in gozdarski stroji - Kontrola škropilnikov v uporabi - 3. del: Navpični
jamborni škropilniki in podobne naprave (ISO/DIS 16122-3:2022)
Agricultural and forestry machinery - Inspection of sprayers in use - Part 3: Sprayers for
bush and tree crops (ISO/DIS 16122-3:2022)
Land- und Forstmaschinen - Kontrolle von in Gebrauch befindlichen
Pflanzenschutzgeräten - Teil 3: Geräte für Raumkulturen (ISO/DIS 16122-3:2022)
Matériel agricole et forestier - Contrôle des pulvérisateurs en service - Partie 3:
Pulvérisateurs pour cultures arbustives et arboricoles (ISO/DIS 16122-3:2022)
Ta slovenski standard je istoveten z: prEN ISO 16122-3
ICS:
65.060.40 Oprema za nego rastlin Plant care equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

DRAFT INTERNATIONAL STANDARD
ISO/DIS 16122-3
ISO/TC 23/SC 6 Secretariat: AFNOR
Voting begins on: Voting terminates on:
2022-12-26 2023-03-20
Agricultural and forestry machinery — Inspection of
sprayers in use —
Part 3:
Sprayers for bush and tree crops
Matériel agricole et forestier — Contrôle des pulvérisateurs en service —
Partie 3: Pulvérisateurs pour cultures arbustives et arboricoles
ICS: 65.060.40
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
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USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
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Reference number
NATIONAL REGULATIONS.
ISO/DIS 16122-3:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
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PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022

ISO/DIS 16122-3:2022(E)
DRAFT INTERNATIONAL STANDARD
ISO/DIS 16122-3
ISO/TC 23/SC 6 Secretariat: AFNOR
Voting begins on: Voting terminates on:

Agricultural and forestry machinery — Inspection of
sprayers in use —
Part 3:
Sprayers for bush and tree crops
Matériel agricole et forestier — Contrôle des pulvérisateurs en service —
Partie 3: Pulvérisateurs pour cultures arbustives et arboricoles
ICS: 65.060.40
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2022
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
IN ADDITION TO THEIR EVALUATION AS
or ISO’s member body in the country of the requester. BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
ISO copyright office
USER PURPOSES, DRAFT INTERNATIONAL
CP 401 • Ch. de Blandonnet 8
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
CH-1214 Vernier, Geneva
POTENTIAL TO BECOME STANDARDS TO
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WHICH REFERENCE MAY BE MADE IN
Reference number
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NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 16122-3:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022

ISO/DIS 16122-3:2022(E)
Contents Page
Foreword .v
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Requirements and method of verification . 1
4.1 General . 1
4.2 Leaks and dripping . 2
4.2.1 Static leaks . 2
4.2.2 Dynamic leaks. 2
4.2.3 Spraying and dripping on parts . 2
4.3 Pump(s) . 2
4.3.1 Capacity . 2
4.3.2 Pulsations . 3
4.3.3 Air chamber . 3
4.4 Spray mix agitation . . 3
4.4.1 Hydraulic . 3
4.4.2 Mechanical . 3
4.5 Spray tank(s) . 3
4.5.1 Lid . 3
4.5.2 Tank filling strainer . 4
4.5.3 Pressure compensation . 4
4.5.4 Tank content indicator(s) . 4
4.5.5 Tank emptying . . 4
4.5.6 Tank filling . 4
4.5.7 Induction hopper . 4
4.5.8 Cleaning device for plant protection product containers . 4
4.5.9 Cleaning equipment . 5
4.6 Measuring systems, controls and regulation systems . 5
4.6.1 General . 5
4.6.2 Pressure indicator for spray liquid . 5
4.6.3 Other measuring devices . 6
4.6.4 Pressure adjusting devices . 6
4.7 Lines (pipes and hoses) . 6
4.8 Filters . 6
4.8.1 Filter presence . 6
4.8.2 Isolating device . 6
4.8.3 Filter insert changeability . 6
4.9 Nozzles . 7
4.9.1 Nozzle arrangement . 7
4.9.2 Dripping . 7
4.9.3 Switching off . 7
4.9.4 Adjustment . 7
4.9.5 Pressure drop. 7
4.10 Distribution of pressure and spray liquid flow . 7
4.10.1 Spray boom section pressure equalizer . 7
4.10.2 Distribution of spray liquid . 8
4.11 Blower. 9
4.11.1 Condition . 9
4.11.2 Adjustability . 9
4.12 Spray guns and lances (if present) . 9
4.12.1 Trigger . 9
4.12.2 Adjustment of flow rate and angle . 9
iii
ISO/DIS 16122-3:2022(E)
5 Test methods . 9
5.1 Test facilities .
...