YY/T 1699-2020.Tissue engineering medical device products- Chitosan.1范围YY/T 1699规定了用于制备组织工程医疗器械产品的壳聚糖及其盐的要求、试验方法等...
NB/T 20190-2012.Noise control for production buildings of nuclear power plants.1范围NB/T 20190规定了核电厂生产厂房的噪声控制限值NB/T 20190适用于核电厂生产厂...
NB/T 20149-2012.Qualification procedure for pressure transmitter important to safety of nuclear power plants.1范围NB/T 20149规定了压水堆核电厂安全重要压力(包括正、...
NB/T 20148-2012.Resistance temperature detectors important to safety in nuclear power plants.1范围NB/T 20148规定了核电厂安全重要仪表电阻温度计的设计、选材、制...
NB/T 20147-2012.Criteria for physical protection systems for nuclear power plants.1范围NB/T 20147给出了核电厂实物保护系统设备的设计、测试和维护技术准则。...
NB/T 20146-2012.Design standard of automatic fire alarm systcem of nuclear power plants.1范围NB/T 20146规定了核电厂火灾自动报警系统设计的基本要求。NB/T 20146适...
NB/T 20144-2012.Initial criticality tests for pressurized water reactor of nuclear power plants.1范围NB/T 20144规定了压水堆核电厂反应堆首次临界试验的目的、试验...
NB/T 20143.1-2012.Code on nuclear air and gas treatment Process gas treatment-Part1: Hydrogen recombiner.1范围NB/T 20143.1规定了核电厂非能动氢气复合装置的设计、制...
NB/T 42116-2017.Determination of aluminium, calcium, iron, magnesium, phosphorus,potassium, silicon, sodium, titanium in solid biofuels for biomass boiler.1范围NB/T 42116规定了测...
NB/T 20145-2012.Compiling criteria of commissioning test procedure and report for nuclearpower plants.1范围NB/T 20145规定了核电厂调试试验程序和试验报告的编写方法...
