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| Standard Insuued on: 1986-09 |
YY/T 91088-1999 Methods of measuring the pulse acoustic pressure of ultrasonic diagnostic equipment for medical use
医用超声诊断仪的脉冲声测量方法
| Category No.: | YY | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1986-09-20 | |
| Implemented Date: | 1986-1-1 | Abolished Date: | 2008-01-01 |
| Superseded Standard.: | YY/T 1088-2007 Guidance for the measurement and characterization of ultrasonic fields generated by medical ultrasonic equipment using hydrophones in the frequency range 0.5MHz to 15MHz |
Superseded Date: | 2008-1-1 |
GB/T 6900.11-1986
GB/T 6900.7-1986
GB 6747-1986
GB/T 6900.8-1986
GB/T 6900.5-1986
GB/T 6900.4-1986
GB/T 6900.6-1986
GB/T 6900.2-1986
GB/T 6900.9-1986
GB/T 6900.3-1986
GB/T 6900.10-1986
GB/T 6881-1986
FZ/T 80005-1999
GB 6878-1986
QJ 1043-1986
GB/T 6905.1-1986
GB/T 6900.1-1986
GB/T 6911.1-1986
GB/T 6891-1986
GB/T 6909.2-1986
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