SFS 5387-1988 《管架 管子吊架 管架C》.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

GOST 30324 2 49-2012 Medical electrical equipment Part 2-49 Particular requirements for the safety of multifunction patient monitoring equipment《医疗电气设备 第2-49部分 多功能患者监护设备安全性详细要求》.pdf

GOST 30324 2 9-2012 Medical electrical equipment Part 2-9 Particular requirements for the safety of patient contact dosemeters used in radiotherapy with electrically connected radi.pdf

GOST 30324 3-1995 Medical electrical equipment Part 2 Particular requirements for the safety of short-wave therapy equipment《医用电气制品 第3部分 短波疗法器具的特殊安全要求》.pdf

GOST 30324 30-2002 Medical electrical equipment Part 2 Particular requirements for the safety of automatic cycling indirect blood pressure monitoring equipment《医疗电气设备 第2部分 自动循环间接血压.pdf

GOST 30324 31-2002 Medical electrical equipment Part 2 Particular requirements for the safety of external cardiac pacemakers with internal power source《医疗电气设备 第2部分 带内置电源的外部心脏起搏器安全性.pdf

GOST 30324 32-2002 Medical electrical equipment Part 2 Particular requirements for the safety of associated equipment of X-ray equipment《医疗电气设备 第2部分 X射线设备辅助设备安全性的详细要求》.pdf

GOST 30324 35-2002 Medical electrical equipment Part 2 Particular requirements for the safety of blankets pads and mattresses intended for heating in medical use《医疗电气设备 第2部分 医用电热毯 .pdf

GOST 30324 5-1995 Medical electrical equipment Part 2 Particular requirements for safety of ultrasonic therapy equipment《医用电气制品 第5部分 超声治疗用器具的特殊安全要求》.pdf

GOST 30324 6-1995 Medical electrical equipment Part 2 Particular requirements for the safety of microwave therapy equipment《医用电气制品 第6部分 对微波疗法用器具的特殊安全要求》.pdf