NEN 81-1982 ISO Metric screw thread - Coarse pitch - Basic dimensions《ISO 公制螺纹 大螺距 基本尺寸》.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

EN 746-2-2010 en Industrial thermoprocessing equipment - Safety requirements for combustion and fuel handling systems《工业热加工工艺设备 燃烧和燃料储运系统安全要求》.pdf

EN 746-3-1997 en Industrial thermoprocessing equipment - Part 3 Safety requirements for the generation and use of atmosphere gases (Incorporates Amendment A1 2009)《工业热处理设备 第3部分 环境气.pdf

EN 746-4-2000 en Industrial Thermoprocessing Equipment - Part 4 Particular Safety Requirements for Hot Dip Galvanizing Thermoprocessing Equipment《工业热处理设备 第4部分 热浸电解热处理设备的特殊安全要求》.pdf

EN 746-5-2000 en Industrial Thermoprocessing Equipment - Part 5 Particular Safety Requirements for Salt Bath Thermoprocessing Equipment《工业热处理设备 第5部分 盐浴热处理设备的特殊安全要求》.pdf

EN 746-8-2000 en Industrial Thermoprocessing Equipment - Part 8 Particular Safety Requirements for Quenching Equipment《工业热处理设备 第8部分 淬火设备的特殊安全要求》.pdf

EN 747-1-2012 en Furniture - Bunk beds and high beds - Part 1 Safety strength and durability requirements (Incorporates Amendment A1 2015)《家具 双层床和高床-第1部分 安全 强度和耐久性要求[取代 岑EN 13453 -.pdf

EN 747-2-2012 en Furniture - Bunk beds and high beds - Part 2 Test methods (Incorporates Amendment A1 2015)《家具 双层床和高床 第2部分 试验方法》.pdf

EN 748-2013 en Playing field equipment - Football goals - Functional and safety requirements test methods (Incorporates Amendment A1 2018)《运动场设备 足球球门 功能和安全要求及试验方法》.pdf

EN 749-2004 en Playing field equipment - Handball goals - Functional and safety requirements test methods (Incorporating Corrigendum October 2005)《运动场设备 手球球门 功能和安全要求及试验方法 代替EN 749-.pdf