SIS SS 2603-1989 Gas cylinders Valves for breathing air Yoke type outlet connection Max filling pressure 200 bar《气瓶 通气阀 轭式排气口连接件 最高充气压力200巴》.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 C562-1991(2010)e1 Standard Test Method for Moisture in a Graphite Sample《石墨样品中湿度的标准试验方法》.pdf

ASTM C562-2015 Standard Test Method for Moisture in a Graphite Sample《石墨样本中水分含量的标准试验方法》.pdf

ASTM C563-2007 Standard Test Method for Approximation of Optimum SO3 in Hydraulic Cement Using Compressive Strength《用耐压强度测定水凝水泥中SO近似含量的标准试验方法》.pdf

ASTM C563-2013 Standard Test Method for Approximation of Optimum SO3 in Hydraulic Cement Using Compressive Strength《用耐压强度测定水硬水泥中最佳SO近似含量的标准试验方法》.pdf

ASTM C563-2015 Standard Test Method for Approximation of Optimum SO3 in Hydraulic Cement Using Compressive Strength《使用加压强度的水解水泥中最佳SO3含量的标准试验方法》.pdf

ASTM C563-2016 Standard Guide for Approximation of Optimum SO3 in Hydraulic Cement Using Compressive Strength《用耐压强度测定水硬水泥中最佳SO3近似含量的标准试验方法》.pdf

ASTM C563-2017 Standard Guide for Approximation of Optimum SO3 in Hydraulic Cement《水解水泥中最佳SO3含量的标准指南》.pdf

ASTM C564-2003a Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings《铸铁污水管及其管件用橡胶垫圈标准规范》.pdf

ASTM C564-2008 Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings.pdf