DIN EN 61558-2-1-2007 Safety of power transformers power supplies reactors and similar products - Part 2-1 Particular requirements and tests for separating transformers and power s.pdf

相关资源

DIN EN 818-7-2008 Short link chain for lifting purposes - Safety - Part 7 Fine tolerance hoist chain Grade T (Types T DAT and DT)(includes Amendment A1 2008) Ge.pdf

DIN EN 1677-3-2008 Components for slings - Safety - Part 3 Forged steel self-locking hooks Grade 8(includes Amendment A1 2008) English version of DIN EN 1677-3 .pdf

DIN EN 1677-2-2008 Components for slings - Safety - Part 2 Forged steel lifting hooks with latch Grade 8(includes Amendment A1 2008) English version of DIN EN 1.pdf

DIN EN 1670-2007 Building hardware - Corrosion resistance - Requirements and test methods English version of DIN EN 1670 2007-06《建筑五金器具 耐腐蚀 要求和试验方法》.pdf

DIN EN 1656-2010 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of bactericidal activity of chemical disinfectants and.pdf

DIN EN 1230-2-2018 Paper and board intended to come into contact with foodstuffs - Sensory analysis - Part 2 Off-flavour (taint) German version EN 1230-2 2009《用.pdf

DIN EN 1176-7-2008 Playground equipment and surfacing - Part 7 Guidance on installation inspection maintenance and operation English version of DIN EN 1176-7 20.pdf

DIN EN 1176-5-2008 Playground equipment and surfacing - Part 5 Additional specific safety requirements and test methods for carousels English version of DIN EN .pdf

DIN EN 1159-1-2007 Advanced technical ceramics - Ceramic composites - Thermophysical properties - Part 1 Determination of thermal expansion (includes Corrigendu.pdf

DIN EN 1093-4-2008 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 4 Capture efficiency of an exhaust system - Tracer m.pdf

猜你喜欢

STAS 7128 1-1985 LETTER SYMBOLS FOR SEMICONDUCTOR DEVICES AND INTEGRATED CIRCUITS General rules《半导体设备和集成电路参数符号 通用规则 》.pdf

STAS 7128 10-1984 LETTER SIMBOLS FOR SEMICON- DUCTOR DEVICES ANI) INTF.GHA- TED CIRCU1TS Sinibols for analoguc inlcgnated circuits《半导体设备和集成电路参数符号 模拟集成电路参数符号 》.pdf

STAS 7128 11-1985 T.ETTJ R SYMBOLS FOR EMICONDUCTOR DEVICES ND INTHGRATED CIRCUITS Symbols fur digital integrated eircuits《半导体设备和集成电路的文字符号 数字集成电路符号 》.pdf

STAS 7128 12-1985 LETTER SYMBOLS FOR EMICONDUCTOR DEVICES ND INTEGRATED CIRCU1TS ymbols lor voltage reference and voltage egulator diodes《半导体设备和集成电路参数符号 低电压基准源和稳压二极管符号 》.pdf

STAS 7128 2-1986 LETTER SYMBOLS FOR SEMI- ONDUCTOR DEVICES AND INTE- RATED MICROCIRCUITS ymbols for bipolar transistors《半导体设备和集成电路参数符号 双极型晶体管符号 》.pdf

STAS 7128 3-1985 LETTER SYMBOI.S FOR SEM1- ONDUCR DEVICES AND INTE- RATED M SOROC IRCUTS Symbols for low-powr signal dides《文字符号 半导体设备和集成电路参数符号 低功率信号二极管符号 》.pdf

STAS 7128 4-1971 SEMICONDUCTOR DEVICES AND INTEGRATED CIRCUITS Letter symbols for lunnel diodes《半导体设备和集成电路 隧道二极管的文字符号 》.pdf

STAS 7128 5-1985 LETTER SYMBOLS FOR SEMICON- DUCTOR DEVICES AND INTEGRA- TED NICROCIRCUITS Symbols for rectifier diodes《半导体设备和集成电路参数符号 整流二极管符号 》.pdf

STAS 7128 6-1986 LETTER SYMBOLS FOR SEMI- CONDUCTOR DEVICES AND INTEGRATED CIRCUITS Symbols for thyristors《半导体设备和集成电路参数符号 晶闸管符号 》.pdf