SANS 51302-2007 Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods《人类生活用水处理用化学物质 铝基絮凝剂 分析方法》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

KS C IEC 62149-1-2005 Fibre optic active components and devices－Performance standards－Part 1：General and guidance《光纤有源元件和设备 性能标准 第1部分 总则和指南》.pdf

KS C IEC 62149-3-2005 Fibre optic active components and devices－Performance standards－Part 3：2 5 Gbit s modulator－integrated laser diode transmitters《光纤有源元件和设备 性能标准 第3部分 2 5Gbps调制器.pdf

KS C IEC 62210-2007 Power system control and associated communications－Data and communication security《动力系统控制和相关通信 数据和通信安全》.pdf

KS C IEC 62235-2009 Nuclear facilities-Instrumentation and control systems important to safety-Systems of interim storage and final repository of nuclear fuel and waste《核设施 安全仪器和控制.pdf

KS C IEC 62236-1-2006 Railway applications－Electromagnetic compatibility－Part 1：General《铁路设施 电磁兼容性 第1部分 总则》.pdf

KS C IEC 62236-2-2006 Railway applications－Electromagnetic compatibility－Part 2：Emission of the whole railway system to the outside world《铁路设施 电磁兼容性 第2部分 铁路系统整体对外界的辐射》.pdf

KS C IEC 62236-3-1-2006 Railway applications－Electromagnetic compatibility－Part 3－1：Rolling stock－Train and complete vehicle《铁路设施 电磁兼容性 第3-1部分 铁道车辆 列车和成套车辆》.pdf

KS C IEC 62236-3-2-2006 Railway applications－Electromagnetic compatibility－Part 3－2：Rolling stock－Apparatus《铁路设施 电磁兼容性 第3-2部分 铁道车辆 装置》.pdf

KS C IEC 62236-4-2006 Railway applications－Electromagnetic compatibility－Part 4：Emission and immunity of the signalling and telecommunications apparatus《铁路设施 电磁兼容性 第4部分 信号传输及远程通信装置.pdf