MSZ 1472-1957 《铸造成型肋骨剔除器》.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 8 402-1980 State system for ensuring the uniformity of measurements Direct current electronic analogue voltmeters Methods and means of calibration《ГСИ 模拟直流电子电压表 检定方法与工具》.pdf

GOST 8 403-1980 State system for ensuring the uniformity of measurements State special standard and state verification schedule for means measuring of relative dielectric constant up .pdf

GOST 8 404-1980 State system for ensuring the uniformity of measurements Vehicle tanks for food liquids Methods and means of verification《ГСИ 自动饮料罐车 检定方法与工具》.pdf

GOST 8 406-1980 State system for ensuring the uniformity of measurements Hardness testing machines for rubber Verification methods and means《ГСИ 橡胶硬度计 检定方法与工具》.pdf

GOST 8 407-1980 State system for ensuring the uniformity of measurements incompressible liquid flowmeters Standardizes metrological characteristics《ГСИ 非压缩液体流量计 标准计量特性》.pdf

GOST 8 409-1981 State system for ensuring the uniformity of measurements Ohmmeters Methods and means of calibration《ГСИ 欧姆表 检定方法与工具》.pdf

GOST 8 410-1981 State system for ensuring the uniformity of measurements State verification schedule for means measuring plasma temperature of 10000-15000 K in the visible and ultr.pdf

GOST 8 411-1981 State system for ensuring the uniformity of measurements Lever microme ters Rules and procedure of verification《ГСИ 杠杆测微仪 检定方法》.pdf

GOST 8 413-1981 State system for ensuring the uniformity of measurements State special standard and state verification schedule for means measuring radiation field parameters of anertu.pdf