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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47646
Weiter Weiter| 30861 - 30870 | 30871 - 30880|30881 - 30890 |Weiter Weiter

GB/T 7274-2015

电子管极间电容测试方法

Methods for the measurement of direct inter-electrode capacitances of electronic tubes and valves

GB/T 31984-2015

光伏组件用乙烯-醋酸乙烯共聚物中醋酸乙烯酯含量测试方法 热重分析法(TGA)

Test method for determining the content of vinyl acetate in ethylene-vinyl acetate copolymer applied in photovoltaic modules—Thermal gravimetric analysis (TGA)

GB/T 30839.33-2015

工业电热装置能耗分等 第33部分:工频无心感应炉

Energy consumption grading for industrial electroheat installations—Part 33:Mains frequency coreless induction furnace

GB/T 10067.412-2015

电热装置基本技术条件 第412部分:箱式淬火炉

Basic specifications for electroheat installations—Part 412:Box-type quenching furnaces

GB/T 31990.1-2015

塑料光纤电力信息传输系统技术规范 第1部分:技术要求

Technical specification for electric power information transmission system on plastic optical fiber—Part 1: Technical requirements

GB/T 31960.2-2015

电力能效监测系统技术规范 第2部分:主站功能规范

Technical specification of power energy efficiency monitoring system—Part 2: Function specification of master station

GB/T 12007.3-1989

环氧树脂总氯含量测定方法

Epoxide resins--Determination of total chlorine content

GB/T 24772-2009

工业用四氢呋喃

Tetrahydrofuran for industrial use

GB/T 32151.4-2015

温室气体排放核算与报告要求 第4部分:铝冶炼企业

Requirements of the greenhouse gas emission accounting and reporting —Part 4: Aluminum smelting production enterprise

GB/T 32151.2-2015

温室气体排放核算与报告要求 第2部分:电网企业

Requirements of the greenhouse gas emissions accounting and reporting—Part 2: Power grid enterprise

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47646
Weiter Weiter| 30861 - 30870 | 30871 - 30880|30881 - 30890 |Weiter Weiter