SIS SS IEC 580-1986 X-ray equipment - Area exposure product meter《X射线设备 曝光面积乘积仪》.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 EN 131-2-1993 Ladders - Requirements testmg marking Echelles - Exigences essais marquage《梯子 要求，试验，标记》.pdf

ONORM EN 132-1991 Respiratory protective devices - Definltions《呼吸防护设备 定义》.pdf

ONORM EN 1328-1996 Cement vonded particleboards-Determination of frost resistance《水泥粘结碎料板 抗冻性测定》.pdf

ONORM EN 133-1991 Respiratory protective devices - Classification Appareils de protection respiratoire - Classification《呼吸防护设备 呼吸防护装置分类 分类》.pdf

ONORM EN 134-1991 Respiratory protective devices - Nomenclature of components Appareils de protection respiratoire - Nomenclature des composants《呼吸防护设备 呼吸防护装置组件命名 组件命名》.pdf

ONORM EN 135-1991 Respiratory protective devices - List of equivalent terms《呼吸防护设备 等效术语表》.pdf

ONORM EN 136-10-1993 Respiratory protective devices - Füll face masks for special use - Requirements testing marking《呼吸防护设备 特殊用途全面罩 要求、测试及标识》.pdf

ONORM EN 136-1990 Respiratory protective devices full face masks requirements testing marking《呼吸防护设备 全脸面罩 要求、测试及标识》.pdf

ONORM EN 137-1993 Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus - Requirements testing marking《呼吸防护设备 自给开放式回路空气压缩呼吸器 要求、测试及标识》.pdf