ICONTEC 3220-1991 《电子类 通过旋转泵来测量矿物绝缘油氧化作用的稳定性》.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 12094-6-2006 en Fixed firefighting systems - Components for gas extinguishing systems - Part 6 Requirements and test methods for nonelectrical disable devices《固定式消防系统 气体灭火系统的部件 .pdf

EN 12094-7-2000 en Fixed Firefighting Systems - Components for Gas Extinguishing Systems - Part 7 Requirements and Test Methods for Nozzles for CO2 Systems (Incorporates Amendment .pdf

EN 12094-8-2006 en Fixed firefighting systems - Components for gas extinguishing systems - Part 8 Requirements and test methods for connectors《固定式消防系统 气体灭火系统的部件 第8部分 连接器的要求和试验方法》.pdf

EN 12094-9-2003 en Fixed firefighting systems - Components for gas extinguishing systems - Part 9 Requirements and test methods for special fire detectors《固定式消防系统 气体灭火系统的部件 第9部分 对专.pdf

EN 12095-1997 en Plastics Piping Systems - Brackets for Rainwater Piping Systems - Test Method for Bracket Strength《塑料管道系统 雨水管道系统用支架 支架强度的检验方法》.pdf

EN 12096-1997 en Mechanical Vibration - Declaration and Verification of Vibration Emission Values《机械振动 振动散射值的验证和说明》.pdf

EN 12097-2006 en Ventilation for Buildings - Ductwork - Requirements for ductwork components to facilitate maintenance of ductwork systems《建筑物通风 空气管道 空气管道系统维护用空管组件要求 代替ENV 12097-19.pdf

EN 12098-1-2013 en Controls for heating systems - Part 1 Control equipment for hot water heating systems《供暖系统的控制装置 第1部分 热水供暖系统的控制设备》.pdf

EN 12098-1-2017 en Energy Performance of Buildings - Controls for heating systems - Part 1 Control equipment for hot water heating systems - Modules M3-5 6 7 8《建筑物的能量性能-加热系统的控制-第1部.pdf