ISO 13457 Agricultural Irrigation Equipment - Water-Driven Chemical Injector Pumps - Second Edition
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- ISO 11545 Agricultural irrigation equipment — Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles — Determination of uniformity of water distribution - Third Edition
- DIN EN ISO 8224-1 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods (ISO 8224-1:2003/AMD 1:2011)
- 65
- ISO 11545 Agricultural irrigation equipment — Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles — Determination of uniformity of water distribution - Third Edition
- DIN EN ISO 8224-1 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods (ISO 8224-1:2003/AMD 1:2011)
- 65.060
- ISO 11545 Agricultural irrigation equipment — Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles — Determination of uniformity of water distribution - Third Edition
- DIN EN ISO 8224-1 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods (ISO 8224-1:2003/AMD 1:2011)
- 65.060.35
- ISO 11545 Agricultural irrigation equipment — Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles — Determination of uniformity of water distribution - Third Edition
- DIN EN ISO 8224-1 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods (ISO 8224-1:2003/AMD 1:2011)
- ISO 11545 Agricultural irrigation equipment — Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles — Determination of uniformity of water distribution - Third Edition
- ISO 11545 Agricultural irrigation equipment — Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles — Determination of uniformity of water distribution - Third Edition
- ISO 11545 Agricultural irrigation equipment — Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles — Determination of uniformity of water distribution - Third Edition
- BSI BS EN ISO 8224-1 + A1 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods - CORR 14437: April 3, 2003; AMD: February 28, 2012
- ISO 8026 Agricultural irrigation equipment — Sprayers — General requirements and test methods - Third Edition
- DIN EN ISO 8224-1 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods (ISO 8224-1:2003/AMD 1:2011)
- ISO 8026 Agricultural irrigation equipment — Sprayers — General requirements and test methods - Third Edition
- ISO 8026 Agricultural irrigation equipment — Sprayers — General requirements and test methods - Third Edition
- DIN EN ISO 8224-1 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods (ISO 8224-1:2003/AMD 1:2011)
- DIN EN ISO 8224-1 Traveller irrigation machines - Part 1: Operational characteristics and laboratory and field test methods (ISO 8224-1:2003/AMD 1:2011)
- ISO 15886-3 Agricultural irrigation equipment - Sprinklers - Part 3: Characterization of distribution and test methods - Second Edition
- ISO 9644 Agricultural irrigation equipment — Pressure losses in irrigation valves — Test method - Second Edition
- ISO TR 15155-2 Agricultural irrigation equipment - Test facilities for agricultural irrigation equipment - Part 2: Test facility operating manual - First Edition
- ISO 7714 Agricultural Irrigation Equipment - Volumetric Valves - General Requirements and Test Methods - Fourth Edition
- ISO 11545 Agricultural irrigation equipment — Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles — Determination of uniformity of water distribution - Third Edition
- Картотека зарубежных и международных стандартов
International Organization for Standardization
Agricultural Irrigation Equipment - Water-Driven Chemical Injector Pumps - Second Edition
N 13457
Annotation
This International Standard specifies the construction, operational requirements and test methods for water-driven chemical injector pumps (hereinafter, water-driven injector pumps). These water-driven injector pumps are used to inject chemicals into irrigation systems. The chemicals include liquid fertilizers and solutions of fertilizers and other soluble agricultural chemicals such as acids and pesticides.
This International Standard is applicable to water-driven injector pumps intended to operate at water temperatures of up to 50 °C and with the types and concentrations of chemicals routinely applied in irrigation.
It does not cover the function of backflow prevention devices, nor is it applicable to water-driven devices for injecting chemicals into an irrigation system operating on the basis of the Venturi principle.
Автоматический перевод:
Сельскохозяйственное ирригационное оборудование - управляемый водой химическими насосами инжектора - второй выпуск
Этот Международный стандарт определяет строительство, эксплуатационные требования и методы испытаний для управляемых водой химических насосов инжектора (в дальнейшем, управляемый водой насосами инжектора). Эти управляемые водой насосы инжектора используются для впрыскивания химикатов в ирригационные системы. Химикаты включают жидкие удобрения и растворы удобрений и других разрешимых сельскохозяйственных химикатов, таких как кислоты и пестициды.
