CNS 10278-1983 Chemical Reagent (Lead Powder)《化学试药（铅粉）》.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

CECS 274-2010 真空破坏器应用技术规程.pdf

CECS 275-2010 苏维托单立管排水系统 技术规程.pdf

CECS 276-2010 慧星式纤维滤池工程 技术规程.pdf

CECS 277-2010 建筑给水排水薄壁不锈钢管 连接技术规程.pdf

CECS 278-2010 剪压法检测混凝土抗压强度技术规程.pdf

CECS 279-2010 强夯地基处理技术规程.pdf

CECS 28-1990 钢管混凝土结构设计与施工规程.pdf

CECS 280-2010 钢管结构技术规程.pdf

CECS 281-2010 自承重砌体墙技术规程.pdf