JUS H B8 760-1982 Pesticides Determiration of specific qravity and density《农药 具体重量和密度的测定》.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

DL T 5275-2012 ±800kV及以下直流输电系统接地极 施工质量检验及评定规程.pdf

DL T 5276-2012 ±800kV及以下换流站母线、跳线 施工工艺导则.pdf

DL T 528-1993 静态发电机逆功率保护装置技术条件.pdf

DL T 5280-2012 水电水利工程施工机械安全操作规程 凿岩台车.pdf

DL T 5281-2012 水电水利工程施工机械安全操作规程 平地机.pdf

DL T 5282-2012 水电水利工程施工机械安全操作规程 塔式起重机.pdf

DL T 5283-2012 水电水利工程施工机械安全操作规程 混凝土泵车.pdf

DL T 5284-2012 碳纤维复合芯铝绞线施工工艺及 验收导则.pdf

DL T 5285-2013 输变电工程架空导线及地线液压压接工艺规程.pdf