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Tìm thấy 104041 kết quả.

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49221

BS EN 140201:1997

Harmonized system of quality assessment for electronic components. Blank detail specification: fixed power resistors (Assessment level S)

Harmonized system of quality assessment for electronic components. Blank detail specification: fixed power resistors (Assessment level S)

49222

BS EN 140202:1997

Harmonized system of quality assessment for electronic components. Blank detail specification: fixed power resistors (Assessment level M)

Harmonized system of quality assessment for electronic components. Blank detail specification: fixed power resistors (Assessment level M)

49223

BS EN 140203:1997

Harmonized system of quality assessment for electronic components. Blank detail specification: fixed power resistors (Assessment level H)

Harmonized system of quality assessment for electronic components. Blank detail specification: fixed power resistors (Assessment level H)

49224

BS EN 168101:1997

Harmonized system of quality assessment for electronic components. Blank detail specification: quartz crystal units (capability approval)

Harmonized system of quality assessment for electronic components. Blank detail specification: quartz crystal units (capability approval)

49225

BS EN 175200:1997

Harmonized system of quality assessment for electronic components. Sectional specification: circular connectors

Harmonized system of quality assessment for electronic components. Sectional specification: circular connectors

49226

BS EN 175300:1997

Harmonized system of quality assessment for electronic components. Sectional specification:rectangular connectors for frequencies below 3 MHz

Harmonized system of quality assessment for electronic components. Sectional specification:rectangular connectors for frequencies below 3 MHz

49227

BS EN 175500:1997

Harmonized system of quality assessment for electronic components. Sectional specification:cable outlet accessories for connectors, including qualification approval and capability approval

Harmonized system of quality assessment for electronic components. Sectional specification:cable outlet accessories for connectors, including qualification approval and capability approval

49228

BS EN 61303:1997

Medical electrical equipment - Radionuclide calibrators - Particular methods for describing performance

Medical electrical equipment - Radionuclide calibrators - Particular methods for describing performance

49229

BS EN ISO 10301:1997*BS 6068-2.58:1997

Water quality. Determination of highly volatile halogenated hydrocarbons. Gas-chromatographic methods

Water quality. Determination of highly volatile halogenated hydrocarbons. Gas-chromatographic methods

49230

BS EN ISO 10304-3:1997*BS 6068-2.59:1997

Water quality. Determination of dissolved anions by liquid chromatography of ions. Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate

Water quality. Determination of dissolved anions by liquid chromatography of ions. Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate

49231

BS EN ISO 105-A05:1997

Textiles. Tests for colour fastness. Instrumental assessment of change of colour for determination of grey scale rating

Textiles. Tests for colour fastness. Instrumental assessment of change of colour for determination of grey scale rating

49232

BS EN ISO 105-A06:1997

Textiles. Tests for colour fastness. Instrumental determination of 1/1 standard depth of colour

Textiles. Tests for colour fastness. Instrumental determination of 1/1 standard depth of colour

49233

BS EN ISO 105-B04:1997

Textiles. Tests for colour fastness. Colour fastness to artificial weathering. Xenon arc fading lamp test

Textiles. Tests for colour fastness. Colour fastness to artificial weathering. Xenon arc fading lamp test

49234

BS EN ISO 105-E08:1997

Textiles. Tests for colour fastness. Colour fastness to hot water

Textiles. Tests for colour fastness. Colour fastness to hot water

49235

BS EN ISO 105-E11:1997

Textiles. Tests for colour fastness. Colour fastness to steaming

Textiles. Tests for colour fastness. Colour fastness to steaming

49236

BS EN ISO 105-E13:1997

Textiles. Tests for colour fastness. Colour fastness to acid-felting. Severe

Textiles. Tests for colour fastness. Colour fastness to acid-felting. Severe

49237

BS EN ISO 105-E14:1997

Textiles. Tests for colour fastness. Colour fastness to acid-felting. Mild

Textiles. Tests for colour fastness. Colour fastness to acid-felting. Mild

49238

BS EN ISO 105-G02:1997

Textiles. Tests for colour fastness. Colour fastness to burnt-gas fumes

Textiles. Tests for colour fastness. Colour fastness to burnt-gas fumes

49239

BS EN ISO 105-G03:1997

Textiles. Tests for colour fastness. Colour fastness to ozone in the atmosphere

Textiles. Tests for colour fastness. Colour fastness to ozone in the atmosphere

49240

BS EN ISO 105-X04:1997

Textiles. Tests for colour fastness. Colour fastness to mercerizing

Textiles. Tests for colour fastness. Colour fastness to mercerizing

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