JUS K T3 178-1985 GO screvv plug gauges for iSO Metric Screvv Threads above 40 to and including 100 mm nominal dia- meter《ISO 米制螺纹，GO 螺旋塞计量器 大于40到100毫米包括 100毫米 公称口径》.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 2 306-1968 Unified system for design documentation Graphical designations of materials and rules for their representation《ЕСКД 材料的图示方法和在图纸上表示规则》.pdf

GOST 2 308-2011 Unified system of design documentation Representation of limits of forms and surface lay-out on drawings《统一设计文件系统 图纸格式和表面布局的范围描述》.pdf

GOST 2 309-1973 Designations system for design documentation Designations of surface finish《设计文件名称系统 表面加工名称》.pdf

GOST 2 310-1968 Unified system for design documentation Marking of designations of coverings heat treatment and other types of treatment on engineering drawings《设计文件的统一系统 覆盖物 热处理和其.pdf

GOST 2 311-1968 Unified system for design documentation Image of screw《ЕСКД 螺纹绘制法》.pdf

GOST 2 312-1972 Unified system for design documentation Symbolic designations and representations of welds and welded joints《设计文件的统一系统 焊接和焊接接头的符号名称和表述》.pdf

GOST 2 313-1982 Unified system for design documentation Symbolic designations and representations of dead joints《ЕСКД 固定连接缝的表示方法和符号》.pdf

GOST 2 314-1968 Unified system for design documentation Instructions for marking and stamping articles《设计文件的统一系统 标识和压印用品说明》.pdf

GOST 2 315-1968 Unified system for design documentation Simplified and symbolic designations of fasteners《ЕСКД 紧固件的简画方法和符号》.pdf