Quartz crystal controlled oscillators of assessed quality - Part 4-1: Blank detail specification; capability approval (IEC 60679-4-1:1998); German version EN 60679-4-1:1998
General requirements for the competence of calibration and testing laboratories
实施日期:1995-10-01
Rahmenspezifikation:Oberflaechenwellen (OFW) Filter Sectional Specification:Surface Acoustic Wave (SAW) Filters Specification intermediaire:filtres a ondes acoustiques de surface (OAS)
实施日期:1998-10-15
Piezoelektrische Filter mit bewerteter Qualitaet. Fachgrundspezifikation Piezoelectric filters of assessed quality Part 1:Generic specification Filtres piezoelectriques sous assurance de la qualite. Sp...
实施日期:2000-08-15
Surface active agents--The identification of emulsions of moderate to high viscosity and the method of evaluation of their capability of emulsifying
发布日期:1989-03-31 实施日期:1990-05-31
Printed boards - Part 1: Generic specification
发布日期:2002-03-05 实施日期:2002-03-05
实施日期:2006-06-30
Methods of evaluating the performance of flowmeters for incompressidle fluids
实施日期:1989-01-01
实施日期:1990-01-01
Piezoelectric filters of assessed quality - Part 1: Generic specification
实施日期:2005-04-01
Allgemeine Anforderungen an ein System fuer guetebestaetigte Bauelemente der Elektronik. Verfahren fuer Erteilung der Faehigkeitsgenehmigung General requirements for a system for electronic components ...
实施日期:1989-10-31
Integrierte Hybrid-und Schichtschaltungen. Fachgrundspezifikation-Verfahren fuer die Befaehigungsanerkennung Harmonized System of Quality Assessment for Electronic Components Film and Hybrid Integrated...
实施日期:1996-10-15
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