NF EN ISO 8224-1

NF EN ISO 8224-1

May 2004
Standard Current

Traveller irrigation machines - Part 1 : operational characteristics and laboratory and field test methods

ISO 8224-1:2002 specifies the operational characteristics of, and laboratory and field test methods for, traveller irrigation machines. It includes user-oriented technical information for presentation in the manufacturer's accompanying product literature, laboratory test procedures for evaluating the uniformity of water application on an irrigated strip by a machine operating within a specified range of conditions and for determining the maximum travelling rates the drive mechanism is able to achieve in response to specified operating conditions, and field test procedures for determining the uniformity of water application on a given irrigated strip under local conditions prevailing in the field at time of testing. It is applicable only to traveller irrigation machine types, and not to other types such as centre-pivot or lateral irrigation machines.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

May 2004

Number of pages

48 p.

Reference

NF EN ISO 8224-1

ICS Codes

65.060.35   Irrigation and drainage equipment

Classification index

U51-434

Print number

1 - 22/06/2004

International kinship

ISO 8224-1:2003

European kinship

EN ISO 8224-1:2003
Sumary
Traveller irrigation machines - Part 1 : operational characteristics and laboratory and field test methods

ISO 8224-1:2002 specifies the operational characteristics of, and laboratory and field test methods for, traveller irrigation machines. It includes user-oriented technical information for presentation in the manufacturer's accompanying product literature, laboratory test procedures for evaluating the uniformity of water application on an irrigated strip by a machine operating within a specified range of conditions and for determining the maximum travelling rates the drive mechanism is able to achieve in response to specified operating conditions, and field test procedures for determining the uniformity of water application on a given irrigated strip under local conditions prevailing in the field at time of testing.

It is applicable only to traveller irrigation machine types, and not to other types such as centre-pivot or lateral irrigation machines.

Replaced standards (2)
NF U51-520
February 1986
Standard Cancelled
Traveller irrigation machines. Part 1 : laboratory and field test methods.

U51-521
September 1981
Standard Cancelled
Irrigation machines. Reel type irrigators and travelers. Reeling speed control for pipes or cable. Laboratory test.

Table of contents
View the extract
  • Avant-propos
    iv
  • 1
    Domaine d'application 1
  • 2
    Références normatives 1
  • 3
    Termes, définitions et symboles 2
  • 4
    Aspects fonctionnels et informations d'ordre technique 8
  • 5
    Spécification des essais 8
  • 5.1
    Généralités 8
  • 5.2
    Liquide d'essai 8
  • 5.3
    Calcul du coefficient de résistance du champ 9
  • 5.4
    Échantillonnage et préparation générale de la machine d'irrigation mobile pour essai 10
  • 5.5
    Machines spécifiques 10
  • 6
    Essais d'uniformité en laboratoire 10
  • 6.1
    Généralités 10
  • 6.2
    Conditions d'essai 11
  • 6.3
    Appareillage 15
  • 6.4
    Données d'essais préalables requises 17
  • 6.5
    Mode opératoire 19
  • 6.6
    Traitement des données d'essai d'uniformité en laboratoire 21
  • 6.7
    Présentation des résultats 24
  • 7
    Essais du moteur d'entraînement en laboratoire 29
  • 7.1
    Généralités 29
  • 7.2
    Équipement d'essai du moteur d'entraînement en laboratoire 30
  • 7.3
    Conditions d'essai du moteur d'entraînement en laboratoire 30
  • 7.4
    Mode opératoire d'essai du moteur d'entraînement en laboratoire 30
  • 7.5
    Résultats d'essai du moteur d'entraînement en laboratoire 31
  • 8
    Essais d'uniformité au champ 31
  • 8.1
    Généralités 31
  • 8.2
    Appareillage 32
  • 8.3
    Mode opératoire d'essai d'uniformité au champ 33
  • 8.4
    Traitement des données et résultats des essais d'uniformité au champ 36
  • 8.5
    Graphiques des résultats d'essai d'uniformité au champ 40
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ