GB/T 21031-2007 in English

《GB/T 21031-2007节水灌溉设备现场验收规程》由332（水利部）归口，主管部门为水利部。
本标准规定了节水灌溉设备现场验收的基本规定、管材管件和阀门、喷灌设备、微灌设备和自动控制设备现场验收方法。本标准适用于管道输水灌溉、喷灌和微灌设备的现场验收；不适用于水泵机组、水泥制品等设备等设备或设施的现场验收。

Scope

This standard specifies the basic regulations for on-site acceptance of water-saving irrigation equipment, and the on-site acceptance methods for pipes, fittings and valves, sprinkler irrigation equipment, micro-irrigation equipment and automatic control equipment. This standard applies to on-site acceptance of pipeline water delivery irrigation, sprinkler irrigation and micro-irrigation equipment; it does not apply to on-site acceptance of water pump units, cement products and other equipment or facilities.