TS 3196-1978 Beech logs for sliced veneer《直切薄板用山毛榉属木原木》.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 03-070-1979 9375 Ammonium sulphate for industrial use - Determination of copper content - Zinc aibetizyldithiocarbamate photometric method《工业用硝酸铵 铜含量的测定 二苄基二硫代氨基甲酸锌光度法》.pdf

NBN T 03-071-1979 3750 Ammonium sulphate for industrial use - Determination of chloride ions content - Potentiometric method《工业用硝酸铵 氯离子含量测定 电势法》.pdf

NBN T 03-072-1979 3750 Ammonium sulphate for industrial use - Determination of arsenic content - Silver diethyldithiocarbamate photometric method《工业用硝酸铵 含砷量的测定 二乙基二硫代氨基甲酸银光度测定法》.pdf

NBN T 03-081-1979 6875 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of ammoniacal nitrogen content - Titrimetric method after distillation.pdf

NBN T 03-082-1979 6875 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of total alkalinity - Volumetric method《工业用碳酸氢铵（包括食品） 总碱度的测定 容积法》.pdf

NBN T 03-083-1979 1250 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of ash - Gravimetrie method《工业用碳酸氢铵（包括食品） 灰分测定 重力测定法》.pdf

NBN T 03-084-1979 6875 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of total carbon dioxide content - Titri-metric method《工业用碳酸氢铵（包括食品） 总二.pdf

NBN T 03-085-1979 9375 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of arsenic content - Silver diethyldithio-carbamate photometric method.pdf

NBN T 03-086-1988 3750 Ammonium bicarbonate (Ammonium hydrogencarbonate) for industrial use (including foodstuffs) -Determination of lead content - Flame atomic absorption method《工.pdf