INDITECNOR 31-105ch-1957 《钢结构的实施》.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 17826-1999 海洋生物分类代码.pdf

GB T 17827-1999 放射治疗机房设计导则.pdf

GB T 17828-1999 工业用丁二烯中过氧化物含量的测定 滴定法.pdf

GB T 17829-1999 聚乙氧基化脂肪醇.pdf

GB T 17830-1999 聚乙氧基化非离子表面活性剂中聚乙二醇含量的测定 高效液相色谱法.pdf

GB T 17831-1999 非离子表面活性剂 硫酸化灰分的测定 重量法.pdf

GB T 17832-2008 银合金首饰.银含量的测定.溴化钾容量法(电位滴定法).pdf

GB T 17833-1999 渔业用图编绘规范.pdf

GB T 17834-1999 海底地形图编绘规范.pdf