SIS SS-ISO 6686-1983 农作物保护设备．反滴流设备．喷嘴流量速度降低判定 te

标准号：SIS SS-ISO 6686-1983
中文标准名称：农作物保护设备．反滴流设备．喷嘴流量速度降低判定 te
英文标准名称：Equipment for crop protection - Anti- drip devices - Determination of reduc- tion of nozzle flow r?te
发布日期：1983/9/15 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This International Standard specifies a method of test to deter-mine the effect on the flow r?te of nozzles by the fitting of anti-drip devices.This International Standard applies to anti-drip devices of sprayer nozzles of agricultural sprayers which can be carried or drawn or are self-propelling, used for the protection and fer-tilization of crops.This International Standard does not apply to anti-drip devices of nozzles of hand-held or hand-operated sprayers.