NF ISO 22866

NF ISO 22866

November 2005
Standard Current

Equipment for crop protection - Methods for field measurement of spray drift

ISO 22866:2005 establishes principles for the measurement of droplet drift from all types of equipment designed for applying plant protection products. Detailed specifications relate to tractor-mounted, trailed and self-propelled agricultural sprayers operating in arable field crops (boom sprayers) and in bush and tree (including vines, hops, fruit) crops (including broadcast air-assisted sprayers). The principles it defines are also applicable for any hand-held equipment or aircraft, but detailed protocols for such systems are not included in the specifications defined.It specifies the making of field measurements so as to determine the quantities of spray drift during application at defined distances from a treated area for risk assessment purposes. Standard measurement distances are defined that are used to enable the results from different experiments to be compared.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2005

Number of pages

23 p.

Reference

NF ISO 22866

ICS Codes

65.060.40   Plant care equipment

Classification index

U26-142

Print number

1 - 28/10/2005

International kinship

ISO 22866:2005
Sumary
Equipment for crop protection - Methods for field measurement of spray drift

ISO 22866:2005 establishes principles for the measurement of droplet drift from all types of equipment designed for applying plant protection products. Detailed specifications relate to tractor-mounted, trailed and self-propelled agricultural sprayers operating in arable field crops (boom sprayers) and in bush and tree (including vines, hops, fruit) crops (including broadcast air-assisted sprayers).

The principles it defines are also applicable for any hand-held equipment or aircraft, but detailed protocols for such systems are not included in the specifications defined.

It specifies the making of field measurements so as to determine the quantities of spray drift during application at defined distances from a treated area for risk assessment purposes. Standard measurement distances are defined that are used to enable the results from different experiments to be compared.

Table of contents
  • Avant-propos
    iv
  • 1
    Domaine d'application 1
  • 2
    Termes et définitions 2
  • 3
    Éléments essentiels de l'essai 2
  • 3.1
    Généralités 2
  • 3.2
    Choix du site d'essai 2
  • 3.3
    Conduite de l'essai 3
  • 3.4
    Utilisation d'un système de pulvérisation de référence 4
  • 3.5
    Mesurage de la dérive du jet 4
  • 3.6
    Répétition des mesurages 6
  • 4
    Mesurage des conditions météorologiques 6
  • 5
    Conditions acceptables d'un mesurage de la dérive du jet au champ 6
  • 6
    Rapport des conditions d'essai 7
  • 6.1
    Concernant le système de pulvérisation 7
  • 6.2
    Concernant la culture et la surface dans la zone d'échantillonnage de la dérive 7
  • 6.3
    Concernant l'instrumentation et les méthodes de mesurage utilisées 7
  • 7
    Présentation des résultats 8
  • Annexe A (normative) Définition de la zone de pulvérisation directe pour le mesurage de la dérive
    9
  • Annexe B (normative) Description des sites d'essai et des cibles pour le mesurage de la dérive du jet au champ
    11
  • Annexe C (informative) Systèmes de pulvérisation de référence pour le mesurage de la dérive du jet au champ
    13
  • Annexe D (normative) Choix et manipulation des collecteurs et échantillonneurs de dérive du jet
    14
  • Annexe E (informative) Exemple de présentation des résultats à partir du mesurage de la dérive du jet au champ
    17
  • Bibliographie
    19
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