STAS 9998-1975 Petroleum equipment MUD PUMP 3 PN-630 Technical characteristics《石油装备 泥浆泵3 PN-630 技术特点 》.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 4110-1983 脉冲编码调制通信系统系列.pdf

GB T 4111-2013 混凝土砌块和砖试验方法.pdf

GB T 4117-2008 工业用二氯甲烷.pdf

GB T 4118-2008 工业用三氯甲烷.pdf

GB T 4119-2008 工业用四氯化碳.pdf

GB T 4121-2014 石英玻璃热变色性试验方法.pdf

GB T 4122.1-2008 包装术语.第1部分 基础.pdf

GB T 4122.2-2010 包装术语 第2部分：机械.pdf

GB T 4122.3-2010 包装术语 第3部分：防护.pdf