Petroleum and natural gas industries - High-speed special purpose gear units (ISO 13691:2001)
Ventilation for buildings. Air diffusion. Aerodynamic testing and rating for mixed flow application:non-isothermal procedure for cold jet
发布日期:2013-03-31 实施日期:2013-03-31
Fluidtechnik,Hydraulik. Bestimmung von Motorkennwerten. Bei konstanter kleiner Drehzahl und konstantem Druck Hydraulic Fluid Power-Determination of Characteristics of Motors-Part 1:At Constant Low Spee...
实施日期:2002-04-25
Transmission Equipment (Monogram of Transmission Pulley Speed)
实施日期:1947-03-01
发布日期:2012-05-31
Specifications for small permanent DC motor with gearhead
发布日期:2013-04-25 实施日期:2013-09-01
Meteorology -- Sonic anemometers/thermometers -- Acceptance test methods for mean wind measurements
发布日期:2002-09-01 实施日期:2002-09-01
Verfahren fuer die Volumenmessung von fluessigen Kohlenwasserstoffen. Turbinendurchflusszaehler-Systeme Volumetric Measurement of Liquid Hydrocarbons Part 2:Turbine Meter Systems Methode de mesurage vo...
实施日期:1984-01-01
Zentrifugenglaeser fuer den allgemeinen Gebrauch im Laboratorium Glass Centrifuge Tubes for General Laboratory Use Tubes centrifuges en verre pour usages generaux en laboratoires. S pecifications
实施日期:1987-01-01
Hand-held motor-operated electric tools. Safety. Part 2-3:Particular requirements for grinders,polishers and disk-type sanders Outils électroportatifs. moteur. Sécurit??Partie 2-3:Règles particulières ...
发布日期:2011-02-25 实施日期:2011-02-01
Adjustable speed electrical power drive systems. Part 7-301:Generic interface and use of profiles for power drive systems. Mapping of profile type 1 to network technologies Edition 1.0
实施日期:2007-11-01
Measurement of the electrical properties of microwave tubes. Part 1: Terminology
发布日期:1972-01-01 实施日期:1972-01-01
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