IS 13847-1993 Technical drawings - tolerancing of orientation and location - projected tolerance zone.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

CSN 44 1683-1988 Chemical analysis of tetrahedrite Determination of antimony《黝铜矿的化学分析 锑含量的测定 滴定法，极谱法和原子吸收法》.pdf

CSN 44 1684-1988 Chemical analysis of tetrahedrite Determination of mercury《黝铜矿的化学分析 汞的测定 螯合法和光度法》.pdf

CSN 44 1685-1988 Chemical analysis of tetrahedrite Determination of arsenic《黝铜矿的化学分析 砷含量的测定》.pdf

CSN 44 1686-1988 Chemical analysis of tetrahedrite Determination of sulphur《黝铜矿的化学分析 硫含量测定 重量法》.pdf

CSN 44 1687-1988 Chemical analysis of tetrahedrite Determination of silicon dioxide《黝铜矿的化学分析 测定二氧化硅 重量法》.pdf

CSN 44 1688-1988 Chemical analysis of tetrahedrite Determination of barium sulfate《黝铜矿的化学分析 硫酸钡含量的测定 重量法》.pdf

CSN 44 1689-1988 Chemical analysis of tetrahedrite Determination of aluminium oxide《黝铜矿的化学分析 氧化铝的测定 螯合法》.pdf

CSN 44 1690-1988 Chemical analysis of tetrahedrite Determination of magnesium and calcium oxides《黝铜矿的化学分析 测定氧化钙和氧化镁含量 螯合法和原子吸收法》.pdf

CSN 44 1691-1988 Chemical analysis of tetrahedrite Determination of manganese《黝铜矿的化学分析 锰含量的测定 光度法和原子吸收法》.pdf