MSZ 1884-1954 《木炭纸袋》.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

YB T 5332-2009 五氧化二钒 硫含量的测定 硫酸钡重量法.pdf

YB T 5333-2009 五氧化二钒 硫含量的测定 红外线吸收法.pdf

YB T 5334-2009 五氧化二钒 砷含量的测定 AgDDTC分光光度法.pdf

YB T 5335-2009 五氧化二钒 氧化钾和氧化钠含量的测定 火焰原子吸收光谱法.pdf

YB T 5343-2009 制绳用钢丝.pdf

YB T 5358-2008 硅钡合金.pdf

YB T 5359-2010 压实股钢丝绳.pdf

YB T 547.1-1995 钒渣化学分析方法 硫酸亚铁铵滴定法测定五氧化二钒量.pdf

YB T 547.2-1995 钒渣化学分析方法 高氯酸脱水重量法测定二氧化硅量.pdf