NF G35-004-1987 Carpets Determination of number of tufts and or loops per unit length and per unit area 《地毯 单位长度和单位面积簇数和 或毛圈数目的测定》.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 2 404-1975 Unified system for design documentation Rules for making drawings of sprocket racks《ЕСКД 齿条图绘制规则》.pdf

GOST 2 405-1975 Unified system for design documentation Rules for making drawings of bevel gears《ЕСКД 齿轮制图规则》.pdf

GOST 2 406-1976 Unified system for design documentation Rules for making drawings of cylindrical worms and worm wheels《设计文件的统一系统 圆柱蜗杆和蜗轮的制造图纸的规则》.pdf

GOST 2 407-1975 Unified system for design documentation Rules for making drawings of worms and wheels of worm globoid gear pairs《ЕСКД 锥形蜗杆及锥形轮传动图的绘制规则》.pdf

GOST 2 408-1968 Unified system for design documentation Rules for making working drawings of sprocket wheels for roller and sleeve-type chains《ЕСКД 滚链传动的星轮工作图绘制规则》.pdf

GOST 2 409-1974 Unified system for design documentation Rules for making drawings of splined joints《ЕСКД 齿轮（键）联接图绘制规则》.pdf

GOST 2 410-1968 Unified system for design documentation Rules for making drawings of metal structures《设计文件的统一系统 金属结构的制造图纸的规则》.pdf

GOST 2 411-1972 Unified system for design documentation Rules for making drawings of pipes pipe-lines and pipe-line systems《设计文件的统一系统 管 管线和管线系统的制造图纸的规则》.pdf

GOST 2 412-1981 Unified system for design documentation Rules for making drawings and diagrams of optical products《设计文件的统一系统 光学产品制造图纸和图表的规则》.pdf