JUS H H2 817-1991 Dental zinc phosphate cement《牙科用磷酸锌黏固剂》.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 19573-1974 Scaly mica Method for the determination of sand content《破碎云母 砂子含量测定法》.pdf

GOST 19575-1984 Iron ores agglomerates and pellets Method for determination of reduction strength《铁矿石、烧结矿和铁砂 还原时机械强度测定法》.pdf

GOST 19579-1980 Units of general purpose adjusting hammer dies for precision die forging by means of crank presses Design and dimensions《曲柄压床精密容积冲压用能式可调压模组件 结构及尺寸》.pdf

GOST 19580-1980 Lower strikers of general purpose adjusting hammer dies for precision die forging by means of crank presses Design and dimensions《曲柄压床精密容积冲压用万能式可调冲模的上锤 结构及尺寸》.pdf

GOST 19581-1980 Pressure pads of general purpose adjusting hammer dies for precision die forging by means of crank presses Design and dimensions《曲柄压床精密容积冲压用万能式可调冲模的压紧圈 结构及尺寸》.pdf

GOST 19582-1980 Dies blanks of general purpose adjusting hammer dies for precision die forging by meand of crank presses Design and dimensions《曲柄压床精密容积冲压用万能式可调冲模的模坯 结构及尺寸》.pdf

GOST 19583-1980 Punches of general purpose adjusting hammer dies for precision die forging by means of crank presses Basic parameters《曲柄压床精密容积冲压用万能式可调冲模的下模 基本参数》.pdf

GOST 19584-1980 Units and changeable details of general purpose adjusting hammer dies for precisions die forging by means of crank presses Technical requirements《曲柄压床精密容积冲压用万能式可调升模.pdf

GOST 19585-1993 Half-finished products of prismatic inserts for general purpose adjusting hammer dies Design《锤锻冲模万能部件用毛坯棱铁垫块 结构》.pdf