STAS 7546 1-1987 Locksmith's tools SCREWDRIVERS FOR SCREWS WITH CROSS RECESS General technical requirements for quality《五金工具 十字槽螺钉螺丝刀 一般质量技术要求 》.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

HG T 5123-2016 敌草隆水分散粒剂.pdf

HG T 5124-2016 乙氧氟草醚原药.pdf

HG T 5125-2016 乙氧氟草醚乳油.pdf

HG T 5126-2016 异菌脲原药.pdf

HG T 5127-2016 异菌脲可湿性粉剂.pdf

HG T 5128-2016 异菌脲悬浮剂.pdf

HG T 5129-2016 草铵膦水剂.pdf

HG T 5130-2016 二氯吡啶酸原药.pdf

HG T 5131-2016 二氯吡啶酸水剂.pdf