TS 3048-1978 Methods for The Chemical Analysis of Iron and Steels Stainless Steels High Temperature Resisting Steels and Similar Chromium-Nickel-Iron Alloys Determination of Lead C.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

NF C93-736-2008 Test methods for electrical materials interconnection structures and assemblies - Part 6 test methods for materials used in manufacturing electronic assemblies 《电气.pdf

NF C93-740-1987 Printed boards Mass lamination panels General requirements 《印刷电路板 质量叠片结构板 一般要求》.pdf

NF C93-741-1996 Printed circuits Base materials for printed circuits Test methods 《印刷电路 印刷电路用基材 试验方法》.pdf

NF C93-747-1997 Materials for interconnection structures Part 8 sectional specification set for non conductive films and coatings Section 7 marking legend links 《互连结构用材料 第8部分 非导电.pdf

NF C93-748-1998 Materials for interconnection structures Part 8 sectional specification set for non-conductive films and coatings Section 8 temporary polymer coatings 《互连结构用材料 第8.pdf

NF C93-749-1996 Base materials for printed circuits Part 2 specifications Specification number 1 phenolic cellulose paper copper-clad laminated sheet high electrical quality 《印刷电.pdf

NF C93-750-1995 Base materials for printed circuits Part 1 test methods 《印刷电路用基材 第1部分 试验方法》.pdf

NF C93-751 A1-1987 Electronic Components nBase materials for printed circuits nDetail specifications《电子元件印刷电路用基体材料详细规范》.pdf

NF C93-751-1985 Electronic components Base material for printed circuits General requirements 《电子元件 印刷电路用基本材料 一般要求》.pdf