DB41/T 1430-2017 粉尘采样器智能检定装置

ICS17.040.30

N56

DB41

河南省地方标准

DB41/T1430—2017

粉尘采样器智能检定装置

2017-08-28发布2017-11-28实施

河南省质量技术监督局发布

DB41/T1430—2017

目  次

前言.....................................................................................................................................................................II

1范围.................................................................................................................................................................1

2规范性引用文件.............................................................................................................................................1

3术语和定义.....................................................................................................................................................1

4构造和原理.....................................................................................................................................................1

4.1构造............................................................................................................................................................1

4.2原理............................................................................................................................................................1

5要求.................................................................................................................................................................2

5.1外观.........................................................................................................................................................2

5.2装配连接.................................................................................................................................................2

5.3主要零部件.............................................................................................................................................2

5.4最大允许误差.........................................................................................................................................3

5.5密封性.....................................................................................................................................................3

5.6附加阻力.................................................................................................................................................3

6试验方法.........................................................................................................................................................3

6.1外观.........................................................................................................................................................3

6.2装配连接......................................................