Standard Specification for Liquid and Paste Fluxes for Soldering of Copper and Copper Alloy Tube
实施日期:2010-04-01
Method of Test for Intermediate Frequency Transformer (Tube Type) for FM Radio
发布日期:1975-05-07 实施日期:1989-06-21
实施日期:2008-11-01
Keramische Bauteile fuer Elektronikroehrenkolben. Spezifikation Ceramic Components for Use in Envelopes for Electronic Tubes Composants en ceramique pour enveloppes de tubes electroniques. Specificatio...
实施日期:1972-03-30
实施日期:2008-08-01
发布日期:2013-07-09 实施日期:2013-07-09
General Rules of Intermediate Frequency Transformer for FM Radio (Tube Type)
发布日期:1975-05-07 实施日期:1989-06-21
Fixed firefighting systems - Components for gas extinguishing systems - Part 5: Requirements and test methods for high and low pressure selector valves and their actuators
实施日期:2006-07-01
Measurements of electrical properties of electronic tubes and valves--Part 23: Methods of measurement for vacuum pulse modulator tubes and valves ...
实施日期:1987-09-14
Ships and marine technology -- Potable water supply on ships and marine structures -- Part 2: Method of calculation
发布日期:2002-05-01 实施日期:2002-05-01
Bildgebende Geraete fuer die Roentgendiagnostik. Kenngroessen von Streustrahlenrastern fuer die allgemeine Anwendung und fuer die Mammographie Diagnostic X-ray imaging equipment Characteristics of gene...
实施日期:2001-12-05
Oxygen-free copper sheets and strips for vacuum electron devices
发布日期:2014-12-05 实施日期:2015-05-01
Method for the determination of the resistivity of tungsten and molybdenum used in electric light sources and vacuumtubes
发布日期:1984-03-09 实施日期:1984-11-01
Fixed firefighting systems - Components for gas extinguishing systems - Part 4: Requirements and test methods for container valve assemblies and their actuators
实施日期:2008-10-31
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