STAS 9844 10-1977 TEXTILES Quantitative chemical analysis of binary mixtures of acetate fibres and cloro- fibres《织物中醋酸盐纤维与氯纶二元混合物的定量化学分析 》.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

STAS 12220 3-1985 Rubber insulated cables and cords for mobile electrical wiring RUBBER INSULATED BRAIDED CORDS Special technical requirements《橡胶绝缘电缆和电线，作移动电线 橡胶绝缘绞合电线 特殊技术要求 》.pdf

STAS 12220 4-1985 Rubber insulated cables and cords for mobile electrical wiring LIGHT TOUGH RUBBER SHEATHED CORDS Special technical requirements《橡胶绝缘电缆和电线，作移动电线 轻型硬质橡胶铠装电缆 特殊技术要求 .pdf

STAS 12220 5-1985 Rubber insulated cables cud cords for mobile electrical wiring ORDINARY RUBBER SHEATHED FLEXIBLE CABLES Special technical requirements《橡胶绝缘电缆和电线，作移动电线 普通橡胶铠装软电缆 特.pdf

STAS 12220 6-1985 Rubber insulated cables and cords for mobile electrical wiring HEAVY RUBBER SHEATHED FLEXIBLE CABLES Special technical requirements《橡胶绝缘电缆和电线，作移动电线 重橡胶铠装软电缆 特殊技术要.pdf

STAS 12221-1984 TUBS WITH CAPACITY TO 10 m3 General technical requirements for quality《容量达3立方米的缸 一般质量技术要求 》.pdf

STAS 12222-1984 EXTERNAL IXYOUTTE SPUR (SEAR PAIR Geometrical and kinematic calculation《外渐开线齿轮对几何学与运动学计算 》.pdf

STAS 12223-1984 EXTERNAL 1NVQLUTE PARALLEL HELICAL GEAR PAIR Geometric and kinematic calculation《外渐开线平行螺旋齿轮对几何学与运动学计算 》.pdf

STAS 12224-1984 INTERNAL INVOLUTE SPUR GEAR PAIR Geometrical and kinematic calculation《内渐开线正齿轮对几何学与运动学尺寸 》.pdf

STAS 12225-1984 INTERNAL INVOLUTE PARALLEL HELICAL GEAR PAIR Geometrical and kinematic calculation《内渐开线“平行六角齿轮对”几何学与运动学尺寸 》.pdf