STAS 10395 6-1975 FERROVANADIUM Determination of aluminium content《铁钒合金 铝含量的测定 》.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 1797-1986 生丝分级规定.pdf

GB 1797-2001 生丝.pdf

GB 1798-1986 生丝检验规则.pdf

GB 17988-2000 食具消毒柜安全和卫生要求.pdf

GB 17988-2004 食具消毒柜安全和卫生要求.pdf

GB 1799-1986 生丝包装标志.pdf

GB 17992-1999 集装箱正面吊运起重机安全规程.pdf

GB 18006.1-1999 一次性可降解餐饮具通用技术条件.pdf

GB 18014-1999 电雷管引爆用聚氯乙烯绝缘电线.pdf