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IEC 60512-4-3-2002 Connectors for electronic equipment - Tests and measurements - Part 4-3 Voltage stress tests Test 4c Voltage proof of pre-insulated crimp bar.pdf 16

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IEC 60512-25-7-2004 Connectors for electronic equipment - Tests and measurements - Part 25-7 Test 25g Impedance reflection coefficient and voltage standing wave.pdf 82

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IEC 60512-23-7-2005 Connectors for electronic equipment - Tests and measurements - Part 23-7 Screening and filtering tests - Test 23g Effective transfer impedan.pdf 42

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IEC 60512-23-3-2000 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 23-3 Test 23c Shielding effect.pdf 31

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IEC 60094-3-1979 Magnetic tape sound recording and reproducing systems Part 3 Methods of measuring the characteristics of recording and reproducing equipment f.pdf 168

IEC 60094-3-1979 Magnetic tape sound recording and reproducing systems Part 3 Methods of measuring the characteristics of recording and reproducing equipment f.pdfIEC 60094-3-1979 Magnetic tape sound recording and reproducing systems Part 3 Methods of measuring the characteristics of recording and reproducing equipment f.pdf

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IEC 60092-360-2014 Electrical installations in ships - Part 360 Insulating and sheathing materials for shipboard and offshore units power control instrumentatio.pdf 54

IEC 60092-360-2014 Electrical installations in ships - Part 360 Insulating and sheathing materials for shipboard and offshore units power control instrumentatio.pdfIEC 60092-360-2014 Electrical installations in ships - Part 360 Insulating and sheathing materials for shipboard and offshore units power control instrumentatio.pdf

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IEC 60092-350-2014 Electrical installations in ships - Part 350 General construction and test methods of power control and instrumentation cables for shipboard .pdf 114

IEC 60092-350-2014 Electrical installations in ships - Part 350 General construction and test methods of power control and instrumentation cables for shipboard .pdfIEC 60092-350-2014 Electrical installations in ships - Part 350 General construction and test methods of power control and instrumentation cables for shipboard .pdf

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IEC 60079-35-1-2011 Explosive atmospheres - Part 35-1 Caplights for use in mines susceptible to firedamp - General requirements - Construction and testing in re.pdf 42

IEC 60079-35-1-2011 Explosive atmospheres - Part 35-1 Caplights for use in mines susceptible to firedamp - General requirements - Construction and testing in re.pdfIEC 60079-35-1-2011 Explosive atmospheres - Part 35-1 Caplights for use in mines susceptible to firedamp - General requirements - Construction and testing in re.pdf

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IEC 60079-29-2-2015 Explosive atmospheres - Part 29-2 Gas detectors - Selection installation use and maintenance of detectors for flammable gases and oxygen《爆燃性.pdf 240

IEC 60079-29-2-2015 Explosive atmospheres - Part 29-2 Gas detectors - Selection installation use and maintenance of detectors for flammable gases and oxygen《爆燃性.pdfIEC 60079-29-2-2015 Explosive atmospheres - Part 29-2 Gas detectors - Selection installation use and maintenance of detectors for flammable gases and oxygen《爆燃性.pdf

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DB65 T 3239-2011 Technology of Cultivating Processing tomato in Stubble.field in South Xinjiang《南疆地区加工番茄复播栽培技术》.pdf 5

DB65 T 3239-2011 Technology of Cultivating Processing tomato in Stubble.field in South Xinjiang《南疆地区加工番茄复播栽培技术》.pdfDB65 T 3239-2011 Technology of Cultivating Processing tomato in Stubble.field in South Xinjiang《南疆地区加工番茄复播栽培技术》.pdf

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