ISO 16122-4:2024 PDF

Name: ISO 16122-4:2024 — Agricultural and forestry machinery — Inspection of sprayers in use — Part 4: Fixed and semi-mobile sprayers
SKU: ISO 16122-4:2024
Price: 25 EUR
Availability: InStock

Agricultural and forestry machinery — Inspection of sprayers in use — Part 4: Fixed and semi-mobile sprayers

Название (английский):

ISO 16122-4:2024

Agricultural and forestry machinery — Inspection of sprayers in use — Part 4: Fixed and semi-mobile sprayers

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 19
Дата публикации:: 19 декабря 2024 г.
Издание:: ISO IS 16122 edition 2 version 1
ICS:: 65.060.40

Тип поставки:

Full version285 €Read online 24h10 €Read online 72h15 €

Язык документа:

ruen

Срок поставки:4 раб. дн. (перевод)

Цена:285 €

Описание (английский):

This document, when used together with ISO 16122-1:2024, specifies the requirements and test methods for the inspection of fixed and semi-mobile sprayers, when in use. The requirements relate mainly to the condition of the sprayer with respect to its potential risk for the environment and its performance to achieve good application. NOTE Requirements for the protection of inspectors during an inspection are given in ISO 16122-1:2024.

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты ISO

Overview

ISO 16122-4:2024 - "Agricultural and forestry machinery - Inspection of sprayers in use - Part 4: Fixed and semi-mobile sprayers" is the 2024 international standard that specifies requirements and test methods for inspecting fixed and semi‑mobile sprayers while they are in service. Used together with ISO 16122-1:2024 (which covers inspector protection), this standard focuses on the sprayer’s condition as it relates to environmental risk and its ability to achieve good application performance.

Key topics and requirements

The standard defines inspection criteria and verification methods across the sprayer system. Major technical topics include:

Leaks and dripping - static and dynamic leaks and spray/drip on components.

Pumps - capacity tests, pulsation assessment and air‑chamber checks.

Spray mix agitation - hydraulic and mechanical agitation verification.

Spray tanks - lids, strainers, pressure compensation, level indicators, filling and emptying, induction hoppers, container cleaning devices.

Measuring, control and regulation systems - pressure indicators, flow meters, direct injection systems and pressure‑adjusting devices.

Lines, hoses and filters - integrity, presence of filters, isolating devices and changeability.

Application units - nozzles, horizontal and vertical booms, spray guns/lances; dripping and distribution uniformity checks.

Distribution and uniformity - nozzle output, transverse and optional vertical distribution assessments (patternator use and coefficient of variation calculation).

Blowers and autonomous units - condition, adjustability, drive systems and travel‑speed checks for robots.

Cleaning equipment - verification of onboard cleaning systems.

Test methods are specified for pump capacity and pulsation, pressure indicator verification, nozzle flow measurement (on‑machine or removed), flow meters, patternator testing for transverse distribution, pressure variation when sections are closed/off, and accuracy of direct injection systems.

Applications and users

ISO 16122-4:2024 is intended for practical use in:

Inspection bodies and regulatory authorities performing in‑service compliance checks.

Equipment manufacturers and OEMs for design validation and quality control.

Service technicians and maintenance teams to diagnose performance and environmental risks.

Farm and forestry managers to implement routine inspections and reduce spray drift, chemical losses and environmental contamination.

Certification and audit professionals assessing sprayer condition and application accuracy.

Related standards

ISO 16122-1:2024 - General requirements and inspector safety (mandatory companion document).

Other parts of ISO 16122 series (where applicable) address different sprayer types and inspection contexts.

ISO 16122-4:2024 helps ensure safe, effective and environmentally responsible application of plant protection products by providing harmonized inspection criteria and test methods for fixed and semi‑mobile sprayers.

ISO 16122-4:2024 PDF

Abstract

Похожие стандарты

Overview

Key topics and requirements

Applications and users

Related standards

Технические детали

ISO 16122-1:2024

Agricultural and forestry machinery — Inspection of sprayers in use — Part 1: General

SIST EN ISO 16122-4:2025

Agricultural and forestry machines - Inspection of sprayers in use - Part 4: Fixed and semi-mobile sprayers (…

ISO 8689-1:2000

Water quality — Biological classification of rivers — Part 1: Guidance on the interpretation of biological qu…

ISO/ASTM51540-04(2012)

Standard Practice for Use of a Radiochromic Liquid Dosimetry System (Withdrawn 2020)

ISO/ASTM51204-04

Standard Practice for Dosimetry in Gamma Irradiation Facilities for Food Processing (Withdrawn 2013)

ISO/ASTM51431-05

Standard Practice for Dosimetry in Electron Beam and X-Ray (Bremsstrahlung) Irradiation Facilities for Food P…

ISO/ASTM52628-20e1

Standard Practice for Dosimetry in Radiation Processing

ISO/ASTM52921-13(2019)

Standard Terminology for Additive Manufacturing—Coordinate Systems and Test Methodologies