TS 3209-1978 ROTATING ELECTRICAL MACHINES DEGREPS OP PROTECTION BY ENCLOSURES FOR ROTATING MACHINERY《旋转电机 外壳防护分级》.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

ASTM E2346-2004 Standard Guide for Sensory Evaluation of Household Hard Surface-Cleaning Products with Emphasis on Spray Triggers《着重于喷雾触发器的家用硬表面清洁产品的感官评估的标准指南》.pdf

ASTM E2346-2009 Standard Guide for Sensory Evaluation of Household Hard Surface-Cleaning Products with Emphasis on Spray Triggers《着重于喷雾触发器的家用硬表面清洁产品的感官评估的标准指南》.pdf

ASTM E2347-2005 Standard Test Method for Indentation Softening Temperature by Thermomechanical Analysis《使用热机分析法测试压痕软化温度的标准试验方法》.pdf

ASTM E2347-2011 Standard Test Method for Indentation Softening Temperature by Thermomechanical Analysis《热力学分析压痕软化温度的标准试验方法》.pdf

ASTM E2347-2016 Standard Test Method for Indentation Softening Temperature by Thermomechanical Analysis《通过热力学分析测定压痕软化温度的标准试验方法》.pdf

ASTM E2348-2006 Standard Guide for Framework for a Consensus-based Environmental Decision-making Process《基于一致同意的环境决策程序框架的标准指南》.pdf

ASTM E2348-2006(2010) Standard Guide for Framework for a Consensus-based Environmental Decision-making Process《基于一致同意的环境决策程序框架的标准指南》.pdf

ASTM E2348-2017 Standard Guide for Framework for a Consensus-based Environmental Decision-making Process《基于共识的环境决策过程框架的标准指南》.pdf

ASTM E2349-2005 Standard Practice for Safety Requirements in Metal Casting Operations Sand Preparation Molding and Core Making Melting and Pouring and Cleaning and Finishing《金属铸造操作.pdf