SNI IEC 60739-2008 Digital counting ratemeter - Test method and characteristic《数字式计数率表 特性和试验方法》.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

ONORM M 7390-1-1997 Gas cylinder valves - Gas data (includes also corrigendum 1997)《气瓶阀门 气体数据（也包括1997年勘误）》.pdf

ONORM M 7390-2 AC1-2000 Gas cylinder valves for test pressures up to max 300 bar - Types dimensions connections threads (Corrigendum)《试验压力最大300 bar的气瓶阀门 类型，尺寸，连接，螺纹（勘误）》.pdf

ONORM M 7390-2-1997 Gas cylinder valves for test pressures up to max 300 bar - Types dimensions connections threads (includes also corrigendum 1997)《试验压力最大300 bar的气瓶阀门 类型，尺寸，连接，螺纹（.pdf

ONORM M 7390-4-1997 Gas cylinder valves - Technical specifications (includes also corrigendum 1997)《气瓶阀门 技术规格（也包括1997年勘误）》.pdf

ONORM M 7390-5-1997 Gas cylinder valves with cylindrical valve stems for breathing apparatus - Types dimensions connections threads (includes also corrigendum 1997)《气瓶阀门柱形阀 呼吸器阀杆类型.pdf

ONORM M 7395 AC1-2000 Transportable pressure vessels - Gas-cylinder bundles (Corrigendum)《移动式压力容器 气缸管束（勘误）》.pdf

ONORM M 7395-1987 Transportable pressure vessels gas-cylinder bundles《移动式压力容器 气缸管束》.pdf

ONORM M 7415 Teil 1-1989 Regulating and Controlling units and their combinations for gas appliances general requirements《燃气用具的调控装置及其组合 一般要求》.pdf

ONORM M 7415 Teil 2-1985 Regulating and Controlling units and their combinationforgas appliances requirements for metallic materials《燃气用具的调控装置及其组合 金属材料要求》.pdf