TCVN 2376-1987 Raw silk Method for determination of breaking strength and breaking elongation《生丝 断裂强力和断裂伸长的测定方法》.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

GB T 11414-2007 实验室玻璃仪器 瓶.pdf

GB T 11415-1989 实验室烧结(多孔)过滤器 孔径、分级和牌号.pdf

GB T 11416-2002 日用保温容器.pdf

GB T 11417.1-2012 眼科光学.接触镜.第1部分：词汇、分类和推荐的标识规范.pdf

GB T 11417.4-2012 眼科光学.接触镜.第4部分：试验用标准盐溶液.pdf

GB T 11417.5-2012 眼科光学.接触镜.第5部分 光学性能试验方法.pdf

GB T 11417.6-2012 眼科光学.接触镜.第6部分：机械性能试验方法.pdf

GB T 11417.7-2012 眼科光学.接触镜.第7部分 理化性能试验方法.pdf

GB T 11417.8-2012 眼科光学.接触镜.第8部分：有效期的确定.pdf