MSZ 4871 11 lap-1968 《电车工业纺织品及成型绸带VMSz 2型绸带》.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 13552-1981 Driving toothed chains Specifications《齿式传动链 技术条件》.pdf

GOST 13553-1978 Organic dye-stuffs Direct lightfast yellow O Specifications《有机染料 直接耐光黄O 技术条件》.pdf

GOST 13559-1977 Organic dyestuffs Chrome blue 2K Specifications《有机染料 铬蓝2K 规范》.pdf

GOST 13561-1989 Chain wheels for pulling round link chains Design formula and construction of tooth profile《起重和牵引用圆链链轮 齿形计算和设计方法》.pdf

GOST 13566-1968 Aircraft and helicopter connection for water of drincable quality Connections dimensions《飞机和直升机加注饮水用的接头 连接尺寸》.pdf

GOST 13568-1997 Driving roller and bush chains General specifications《滚子和套筒传动链 一般技术条件》.pdf

GOST 13574-1968 Connection for sealed oiling aircrafts and helicopters mounting and coupling dimensions technical requirements《飞机和直升机闭式加油的连接 安装和连接尺寸 技术要求》.pdf

GOST 13576-1981 Chain wheels for driving tooth chains Method of calculation and constraction of tooth form Tolerances《驱动齿轮链用滑轮 齿廓的计算和建设方法 公差》.pdf

GOST 13578-1968 Lightweight concrete panels on porous aggregates for external walls of industrial buildings Technical requirements《工业建筑物外墙用多孔集料轻质混凝土板 技术要求》.pdf