CNS 393-1954 Thick Bearing Sleeve《厚轴承衬》.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

TCVN 5381-1991 Product testing Terms and definitions《产品试验 术语和定义》.pdf

TCVN 5382-1991 Exploration and production of oil and gas Standard legend《油气的勘探与生产 标准说明》.pdf

TCVN 5383-1991 Crude oil Determination of nikel content by atomic absorption spectroplotometry《原油 采用原子吸收光谱测定法的镍含量测定》.pdf

TCVN 5384-1991 Crude oil Determination of sodium and potassium content by atomic absorption spectrophotometry《原油 采用原子吸收光谱测定法的钠和钾含量测定》.pdf

TCVN 5385-1991 Crude oil Determination of calcium and magnesium content by atomic absorption spectrophotometry《原油 采用原子吸收光谱测定法的钙和镁含量测定》.pdf

TCVN 5386-1991 Rice polishing machine General technical dimands《精米机 一般技术要求》.pdf

TCVN 5390-1991 Agricultural machines Mouldboard ploughs Basic parameters and dimensions《农业机械 铧式犁 基本参数和尺寸》.pdf

TCVN 5391-1991 Agricultural machines Mouldboard ploughsGeneral technical requirements《农业机械 铧式犁 一般技术要求》.pdf

TCVN 5398-1991 Gold Methods of atomic-emission analysis《金 原子发射分析法》.pdf