NB/T 42031-2014.Technical conditions for biomass boiler screw feeding device.1范围NB/T 42031规定了生物质能锅炉炉前螺旋给料装置(简称给料装置)在设计、制造...
NB/T 42029.6-2014.Code for design of reciprocating internal combustion gas engine power station Part 6: Power transmission and distribution system.1范围NB/T 42029.6规定了往复式...
NB/T 42029.5-2014.Code for design of reciprocating internal combustion gas engine power station Part 5: Cooling system.1范围NB/T 42029.5规定了往复式内燃燃气电站冷却系...
NB/T 42029.4-2014.Code for design of reciprocating internal combustion gas engine power station Part 4: Gas supply system.1范围NB/T 42029.4规定了往复式内燃燃气电站燃气...
NB/T 41004-2014.Power quality phenomenon classification.1范围NB/T 41004描述了电力系统及其连接设备的电能质量现象，并给出了分类。NB/T 41004适用于标称频...
NB/T 35099-2017.Technical Specification of 3D Geological Modeling for Hydropower Projects.1总则1.0.1为规范水电工程三维地质建模的内容、流程和技术要求，保证...
NB/T 32023-2014.Installation specifications of self-regulating heating cables for solar heating application.1范围NB/T 32023规定了太阳能热利用自限温电热带的安装、检...
HG/T 4079-2009.Metal surface polishing inspecting procedure and rule.1范围HG/T 4079规定了金属抛光表面检测的一般要求、抛光表面的检验及评判规则、抛光表...
HG/T 4080-2009.Helium leakage test method for urea reactor.1范围HG/T 4080规定了尿素合成塔氦渗漏试验的准备、装置方法步骤、评定验收和试验报告。HG/T...
HG/T 4081-2009.Centrifugal chlorine gas compressor.1范围HG/T 4081规定了离心式氯气压缩机的设计、材料、制造、试验方法、检验规则、标志包装、运输、...
