Specification for compression knapsack sprayers
压缩背负式喷雾器规范

1993-10-15

背负式喷雾喷粉机
Power-operated knapsack air-blast sprayer-duster

2014-07-14

在用背负式机动喷雾机质量评价技术规范
Technical specifications of quality evaluation for power knapsack sprayers in use

2008-07-14

背负式喷雾喷粉机 第2部分：试验方法
Power-operated knapsack air-blast sprayer-duster—Part 2:Test methods

2005-05-18

背负式喷雾喷粉机 第1部分：技术条件
Power-operated knapsack air-blast sprayer-duster—Part 1:Technical requirements

2005-05-18

Specification for lever-operated manual switches for aircraft
飞机用杠杆操作手动开关规范

1978-06-30

在用手动喷雾器质量评价技术规范
Technical specifications of quality evaluation for operated sprayers in use

2008-07-14

遥控飞行喷雾机棉花脱叶催熟作业规程
Operating specification of cotton harvest aids applied by remote control aerial sprayer

2021-05-07

Specification for grease guns (hand-operated lever type) for use with cartridges complying with BS 4507
与符合BS 4507的筒一起使用的润滑脂枪（手动杠杆式）规范

1974-05-20

Specification for lever operated switches of assessed quality: generic data and methods of test; general rules for the preparation of detail specifications
经质量评定的杠杆操作开关规范:通用数据和试验方法；详细规范编制的一般规则

1979-02-28