Welding consumables - Rods for gas welding of non alloy and creep-resisting steels - Classification; German version prEN 12536:1996
发布日期:2011-02-28 实施日期:2011-02-28
Gasanalyse. Herstellung von Kalibriergasgemischen mit Hilfe von dynamisch-volumetrischen Verfahren. Thermische Massendurchflussregler Gas analysis-Preparation of calibration gas mixtures using dynamic ...
实施日期:2009-04-30
Betonpruefung. Methode zur Pruefung von Zement in einem Referenzbeton Testing Concrete Part 131:Methods for Testing Cement in a Reference Concrete Essais de beton. Methodes d'essai de ciment dans un be...
实施日期:1998-05-15
Standard Practice for Handling, Transportation, and Storage of HFC Blend B (CH<sub>2</sub>FCF<sub> 3</sub>, CHF<sub>2</sub> CF<sub>3</sub>, and CO<sub>2</sub>)
Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 1: Performance testing
发布日期:2010-12-16 实施日期:2010-12-16
Dentistry -- Polymer-based restorative materials
发布日期:2009-10-01 实施日期:2009-10-01
Dental equipment -- Mercury and alloy mixers and dispensers
发布日期:1994-09-01 实施日期:1994-09-01
Gas analysis -- Handling of calibration gases and gas mixtures -- Guidelines
发布日期:2004-07-01 实施日期:2004-07-01
Hybrid integrated circuits detail specification for type HDA030 linear 12 bit digital to analog converter
发布日期:2002-10-30 实施日期:2003-03-01
Hybrid integrated circuit Detail specification for type HDC28S5/1000 DC/DC converter
发布日期:1997-06-17 实施日期:1997-10-01
Standard Practice for Mechanical Mixing of Hydraulic Cement Pastes and Mortars of Plastic Consistency
实施日期:2006-08-01
Adhesives - Examination and preparation of samples for testing
实施日期:2006-03-01
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