SNI 19-3997-1995 Guide for electrical occupational safety of grounding《接地用电安全指南》.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

BS EN 718-1996 Resilient floor coverings - Determination of mass per unit area of a reinforcement or a backing of polyvinyl chloride floor coverings《弹性地面覆盖物 聚氯乙烯加强板或背衬的单位面积质量的测定》.pdf

BS EN 720-1-1999 Transportable gas cylinders - Gases and gas mixtures - Properties of pure gases《可移动的储气瓶 气体和气体混合物 纯燃气特性》.pdf

BS EN 721-2005 Leisure accommodation vehicles - Safety ventilation requirements《休闲住宿车辆 安全通风要求》.pdf

BS EN 722-1-2005 Leisure accommodation vehicles - Liquid fuel heating systems - Caravans and caravan holiday homes《休闲旅居车辆 液体燃料加热系统 居住挂车和休闲居住车》.pdf

BS EN 723-2009 Copper and copper alloys - Combustion method for determination of the carbon content on the inner surface of copper tubes or fittings《铜及铜合金 测定铜管或管件内表面碳含量的燃烧方法》.pdf

BS EN 725-1-2007 Advanced technical ceramics - Methods of test for ceramic powders - Determination of impurities in alumina《高级工业陶瓷 陶瓷粉末的试验方法 氧化铝中杂质的测定》.pdf

BS EN 725-10-2007 Advanced technical ceramics - Methods of test for ceramic powders - Determination of compaction properties《高级工业陶瓷 陶瓷粉末的试验方法 压实特性的测定》.pdf

BS EN 725-11-2006 Advanced technical ceramics - Methods of test for ceramic powders - Part 11 Determination of densification on natural sintering《高级工业陶瓷 陶瓷粉末的检验方法 自然烧结致密性的测定》.pdf

BS EN 725-12-2001 Advanced technical ceramics - Methods of test for ceramic powders - Chemical analysis of zirconia《高技术陶瓷 陶瓷粉末的检验方法 氧化锆的化学分析》.pdf