UNI 5711-1965 Undercuts under head for seals for ISO metric external threads 《用于ISO外部公制螺纹的螺杆减重槽垫圈》.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 27788-1988 Retention knobs for tool shanks with 7 24 taper design《锥度7 24的刀具心轴柄部用卡头结构》.pdf

GOST 27790-1988 Slip-in cartridge hydraulic valves mounting dimensions of cavities《插装式液压装置 安装孔的连接尺寸》.pdf

GOST 27792-1988 Rotary and rotary conveyor automatic lines《转子和转子传送带自动生产线 技术服务和维修》.pdf

GOST 27793-1988 Photographic paper Basic dimensions《相纸 基本尺寸》.pdf

GOST 27794-1988 Black and white photographic materials on opaque base Conditions for determination of optical density in reflected light《不透明基的黑白摄影材料 反射灯光的光密度测定条件》.pdf

GOST 27795-1988 Photographic materials Sampling《摄影材料 取样》.pdf

GOST 27797-1988 Flexible manufacturing systems Flexible manufacturing modules for grinding rotational parts Main parameters and dimensions《柔性生产系统 磨削旋转体零件的柔性生产单元 基本参数及尺寸》.pdf

GOST 27798-1993 Alumina Sampling and samples preporation《矾土 试样的取样和制备》.pdf

GOST 27799-1993 Alumina Method for determination of moisture《矾土 水分含量测定法》.pdf