TS 1889-1975 SHOTGUN SHELL《猎枪炮弹》.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

NBN T 03-022-1979 5000 Sulphuric acid and oleum for industrial use - Determination of lead content - Dithizone photometric method《工业用硫酸和发烟硫酸，铅含量的测定 双硫腙光度测定法》.pdf

NBN T 03-023-1979 5000 Sulphuric acid for industrial use - Determination of chlorides content - Potentiometric method《工业用硫酸 氯含量的测定 电势法》.pdf

NBN T 03-024-1979 7500 Sulphuric acid and oleum for industrial use - Determination of ammoniacal nitrogen content - Spectrophotometric method《工业用硫酸和发烟硫酸，氨态氮含量的测定 分光光度分析法》.pdf

NBN T 03-025-1979 3125 Sulphuric acid and oleum for industrial use - Determination of sulphur dioxide content - Iodometric method《工业用硫酸和发烟硫酸，二氧化硫含量的测定 碘量法》.pdf

NBN T 03-026-1979 5625 Sulphuric acid for industrial use - Determination of arsenic content -Silver diethyldithiocarbamate photometric method《工业用硫酸，砷含量的测定 二乙基二硫代氨基甲酸银光度测定法》.pdf

NBN T 03-036-1979 8125 Nitric acid for inaustnal use - Determination or total acidity - Titrimetric method《工业用硝酸，总酸度的测定 滴定法》.pdf

NBN T 03-037-1979 8125 Nitric acid for industrial use - Determination of nitrous compounds -- Titrimetric method《工业用硝酸 亚硝酸化合物的测定 滴定法》.pdf

NBN T 03-038-1979 6875 Nitric acid for industrial use - Determination of iron content -2 2-- Bipyridyl photometric method《工业用硝酸 含铁量的测定 2，2-联吡啶光度测定法》.pdf

NBN T 03-039-1979 8125 Nitric acid for industrial use - Determination of sulphated ash - Gravimetrie method《工业用硝酸 硫酸盐残渣的测定 重力测定法》.pdf