AS/NZS 4966-2002 给水用1/2 In.(12 mm)到2 In.(50 mm)聚乙烯-铝-聚乙烯和交联聚乙烯-铝-交联聚乙烯复合压力管

标准号：AS/NZS 4966-2002
中文标准名称：给水用1/2 In.(12 mm)到2 In.(50 mm)聚乙烯-铝-聚乙烯和交联聚乙烯-铝-交联聚乙烯复合压力管
英文标准名称：Ultrasonics - Pulsed Doppler diagnostic systems - Test procedures to determine performance
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
国际标准分类号：11.040.55
适用范围：Describes test methods for measuring the performance of pulsed Doppler ultrasound systems, and applies to tests made on overall pulsed Doppler ultrasound system which is not disassembled or disconnected, and to tests made on pulsed Doppler ultrasound systems whether they are stand-alone or as part of another ultrasound instrument. Electrical safety, acoustic output and electromagnetic compatibility (EMC) are not covered in this technical specification. It is identical with and reproduced from IEC TS 61895:1999.