CSN 24 4180-1986 Clamping of workpieces Dividing attachments for general use《一般用工件分度附属装置的钳拉》.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

ASTM C1449 C1449M-2005a Standard Specification for Non-Asbestos Fiber-Cement Nonpressure Sewer Pipe《无石棉纤维水泥常压污水管标准规范》.pdf

ASTM C1449 C1449M-2005a(2010) Standard Specification for Non-Asbestos Fiber-Cement Nonpressure Sewer Pipe《非石棉纤维水泥无压污水管标准规范》.pdf

ASTM C1449 C1449M-2005a(2014) Standard Specification for Non-Asbestos Fiber-Cement Nonpressure Sewer Pipe《非石棉纤维水泥无压污水管的标准规格》.pdf

ASTM C1450 C1450M-2004 Standard Specification for Non-Asbestos Fiber-Cement Storm Drain Pipe《非石棉的纤维混凝土雨水排放管的标准规范》.pdf

ASTM C1450 C1450M-2004(2010) Standard Specification for Non-Asbestos Fiber-Cement Storm Drain Pipe《非石棉纤维水泥暴雨排放管道的标准规范》.pdf

ASTM C1450 C1450M-2004(2014) Standard Specification for Non-Asbestos Fiber-Cement Storm Drain Pipe《非石棉纤维水泥雨水管的标准规格》.pdf

ASTM C1451-2005 Standard Practice for Determining Uniformity of Ingredients of Concrete From a Single Source《测定单一来源混凝土配料匀细度的标准实施规程》.pdf

ASTM C1451-2011 Standard Practice for Determining Uniformity of Ingredients of Concrete From a Single Source《测定单一供货源供给的混凝土配料一致性的标准操作规程》.pdf

ASTM C1451-2018 Standard Practice for Determining Variability of Concrete-Making Materials From a Single Source《从单一来源测定混凝土制造材料可变性的标准实施规程》.pdf