Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43073-2023 |
Pneumatics - Test method for measuring sound pressure levels of exhaust mufflers {译} 气动 测量排气消声器声压级的试验方法 |
China National Standards muff |
 English PDF |
| GB/T 41318-2022 |
Ventilation muffler {译} 通风消声器 |
China National Standards muff |
English PDF |
| GB/T 4498.1-2013 |
Rubber—Determination of ash—Part 1: muffle furnace method 橡胶 灰分的测定 第1部分：马弗炉法 |
China National Standards muff |
English PDF |
| GB/T 7584.3-2011 |
Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture 声学 护听器 第3部分：使用专用声学测试装置 测量耳罩式护听器的插入损失 |
China National Standards muff |
English PDF |
| Find out:4Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
