CNS 7593-1981 Helical Springs Made of Round Wire Dimensions for Cold Coiled Compression Springs of Less Than 0 5 mm Wire Diameter《冷卷成形压缩螺旋弹簧（簧线直径小于0 5MM之构造尺度）》.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

NY T 1433-2007 水稻品种鉴定 DNA指纹方法.pdf

NY T 1434-2007 蔬菜中2,4-D等13种除草剂多残留的测定液相色谱质谱法.pdf

NY T 1435-2007 水果、蔬菜及其制品中二氧化硫总量的测定.pdf

NY T 1436-2007 莲雾.pdf

NY T 1437-2007 榴莲.pdf

NY T 1438-2007 番木瓜 种苗.pdf

NY T 1439-2007 剑麻 种苗.pdf

NY T 1441-2007 椰子产品 椰青.pdf

NY T 1442-2007 菠萝栽培技术规程.pdf