ISO 8026:2009 PDF

Agricultural irrigation equipment — Sprayers — General requirements and test methods

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Название (английский):

ISO 8026:2009

Agricultural irrigation equipment — Sprayers — General requirements and test methods

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 22
Дата публикации:: 10 декабря 2009 г.
Издание:: ISO IS 8026 edition 3 version 1
ICS:: 65.060.35

Язык документа:

ruen

Срок поставки:4 раб. дн. (перевод)

Цена:330 €

Описание (английский):

ISO 8026:2009 specifies the general requirements and test methods for irrigation sprayers. It is applicable to sprayers intended for installation on a pipe lateral and for operation with irrigation water.

Технические детали

Технический комитет: ISO/TC 23/SC 18 - Irrigation and drainage equipment and systems
SKU: ISO 8026:2009

Abstract

Overview

ISO 8026:2009 - "Agricultural irrigation equipment - Sprayers - General requirements and test methods" specifies general requirements, classification and laboratory test methods for irrigation sprayers intended for installation on an irrigation lateral and for operation with irrigation water. The standard covers design, materials, connections, performance characterization and mandatory test procedures (hydraulic, mechanical and durability) to assess spray coverage, flow rate and spray trajectory.

Key Topics

Scope & classification
- Applicability to sprayers mounted on pipe laterals and operating with irrigation water.
- Classifications by uniformity of coverage, area of coverage (full/part-circle, circular/non-circular), type of spray (sheet or jet), flow regulation (regulated vs non-regulated), connection type (threaded, insert barb, bayonet) and additional functions (pop‑up, valve-in-head).
Materials and manufacture
- Requirements for UV-resistant plastics and corrosion‑resistant metals (e.g., copper alloys or equivalents).
- Interchangeability of removable parts and provisions for special tools.
Connections
- Threaded connections to comply with ISO 7‑1 or be supplied with adaptors; manufacturer to specify flexible tube types for on‑line connections.
Measurement accuracy and test conditions
- Measurement tolerances (e.g., ±3 % general; application depths ±1 %; flow rate ±1 %; pressure ±1 %; test pressure variation ±2 %; water temp for indoor tests 23 ± 3 °C).
- Indoor/drift‑free or outdoor calm‑wind testing (max wind

Overview

Key Topics

Scope & classification
- Applicability to sprayers mounted on pipe laterals and operating with irrigation water.
- Classifications by uniformity of coverage, area of coverage (full/part-circle, circular/non-circular), type of spray (sheet or jet), flow regulation (regulated vs non-regulated), connection type (threaded, insert barb, bayonet) and additional functions (pop‑up, valve-in-head).
Materials and manufacture
- Requirements for UV-resistant plastics and corrosion‑resistant metals (e.g., copper alloys or equivalents).
- Interchangeability of removable parts and provisions for special tools.
Connections
- Threaded connections to comply with ISO 7‑1 or be supplied with adaptors; manufacturer to specify flexible tube types for on‑line connections.
Measurement accuracy and test conditions
- Measurement tolerances (e.g., ±3 % general; application depths ±1 %; flow rate ±1 %; pressure ±1 %; test pressure variation ±2 %; water temp for indoor tests 23 ± 3 °C).
- Indoor/drift‑free or outdoor calm‑wind testing (max wind

ISO 8026:2009 PDF

Технические детали

Abstract

Overview

Key Topics

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Abstract

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