MSZ 2445-1978 《F级精度的圆柱形头部的螺母》.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

BS EN ISO 4119-1995 Pulps Determination of stock concentration《纸浆 浆料浓度的测定》.pdf

BS EN ISO 4126-1-2013 Safety devices for protection against excessive pressure Safety valves《防超压安全装置 安全阀》.pdf

BS EN ISO 4126-2-2003 Safety devices for protection against excessive pressure - Part 2 Bursting disc safety devices《防超压安全装置 防爆板安全装置》.pdf

BS EN ISO 4126-3-2006 Safety devices for nprotection against nexcessive pressure — nPart 3 Safety valves and bursting disc nsafety devices in combination n(ISO 4126-3 2006)《过压保护安全设.pdf

BS EN ISO 4126-4-2013 Safety devices for protection against excessive pressure Pilot-operated safety valves《防超压安全装置 先导式安全阀》.pdf

BS EN ISO 4126-5-2013 Safety devices for protection against excessive pressure Controlled safety pressure relief systems (CSPRS)《过压保护安全设备 受控安全泄压系统(CSPRS)》.pdf

BS EN ISO 4126-6-2014 Safety devices for protection against excessive pressure Application selection and installation of bursting disc safety devices《过压保护安全装置 防爆板安全装置的应用、选择和安装》.pdf

BS EN ISO 4126-7-2013 Safety devices for protection against excessive pressure Common data《过压保护安全设备 通用数据》.pdf

BS EN ISO 4135-2001 Anaesthetic and respiratory equipment - Vocabulary《麻醉和呼吸设备 词汇》.pdf