Standard Practice for Sampling Nonferrous Metals and Alloys in Cast Form for Determination of Chemical Composition
实施日期:1991-09-14
Aluminium und Aluminiumlegierungen. Schrott. Schrott aus gebrauchten Aluminiumverpackungen Aluminium and Aluminium Alloys-Scrap-Part 14:Scrap from Post-Consumer Aluminium Packagings Aluminium et alliag...
实施日期:2003-05-06
实施日期:1969-05-30
Farben von Goldlegierungen. Bestimmung,Farbenreihe und Bezeichnung Colours of Gold Alloys-Definition,Range of Colours and Designation (ISO 8654:1987) (H) Couleurs des alliages d'or. Definition,gamme de...
实施日期:1993-01-01
Compound fertilizer with organic matters and secondary & micro-nutrients, fluid
实施日期:2003-04-01
实施日期:2008-11-01
实施日期:2007-01-31
Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, oxygen, nitrogen, carbon dioxide and hydrocarbons up to C8 using three ca...
实施日期:2005-08-01
Nickel (Ⅱ) chloride hexahydrate (Reagent)
发布日期:1969-07-26 实施日期:1997-08-25
Hot rolled spring steel flat bars - Part 1: Flat bars; dimensions and tolerances on shape and dimensions
Aerospace series - Aluminium alloy AL-P6082-T651 - Plate 6 mm <a ≤ 25 mm
实施日期:2005-10-01
Magnesium und Magnesiumlegierungen. Magnesium-Knetlegierungen Magnesium and magnesium alloys. Wrought magnesium alloys Magnésium et alliages de magnésium. Alliages de magnésium corroyés
实施日期:2007-05-31
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