Cart:
Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| JJF 1556-2016 |
Calibration Specification for Ultrasound Phantoms 超声仿组织模体校准规范 |
China Metrological
Standards Calibration Specification Sound |
 English PDF |
| JJF 1504-2015 |
Calibration Specification for Air Ultrasound Measuring Instruments 空气超声测量仪校准规范 |
China Metrological
Standards Calibration Specification Sound |
English PDF |
| JJF 1468-2014 |
Calibration Specification for Omnidirectional Sound Sources 无指向性声源校准规范 |
China Metrological
Standards Calibration Specification Sound |
English PDF |
| JJF 1438-2013 |
Calibration Specification for Color Doppler Ultrasound Diagnostic Equipments. Blood Flow Measurement 彩色多普勒超声诊断仪（血流测量部分）校准规范 |
China Metrological
Standards Calibration Specification Sound |
English PDF |
| JJF 1288-2011 |
Calibration Specification for Multi-Channels Sound Analyzers 多通道声分析仪校准规范 |
China Metrological
Standards Calibration Specification Sound |
English PDF |
| JJF 1241-2010 |
Calibration Specification for Sound Level Recorders 声级记录仪校准规范 |
China Metrological
Standards Calibration Specification Sound |
English PDF |
| JJF 1228-2009 |
Calibration Specification for Sound Power Meters 声功率计校准规范 |
China Metrological
Standards Calibration Specification Sound |
English PDF |
| Find out:7Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
