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ISO 9906:2012
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Rotodynamic pumps — Hydraulic performance acceptance tests — Grades 1, 2 and 3 |
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IEC 60112:2003+AMD1:2009 CSV
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Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
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NF ISO 3354 : 1988
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MEASUREMENT OF CLEAN WATER FLOW IN CLOSED CONDUITS - VELOCITY-AREA METHOD USING CURRENT-METERS IN FULL CONDUITS AND UNDER REGULAR FLOW CONDITIONS |
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DIN 53018-1:1976-03
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VISCOMETRY - MEASUREMENT OF THE DYNAMIC VISCOSITY OF NEWTONIAN FLUIDS BY MEANS OF ROTATIONAL VISCOMETERS - FUNDAMENTALS |
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ISO 9905:1994
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Technical specifications for centrifugal pumps — Class I |
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ISO 5199:2002
|
Technical specifications for centrifugal pumps — Class II |
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ISO 9908:1993
|
Technical specifications for centrifugal pumps — Class III |
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ISO 9614-2:1996
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Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning |
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DIN 53018-2:1976-03
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VISCOMETRY; MEASUREMENT OF THE DYNAMIC VISCOSITY OF NEWTONIAN FLUIDS WITH ROTATIONAL VISCOMETERS; SOURCES OF ERRORS AND CORRECTIONS CONCERNING CYLINDER; ROTATION VISCOMETERS |
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DIN 1342-2:2003-11
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VISCOSITY - PART 2: NEWTONIAN LIQUIDS |
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DIN 53019-1:2008-09
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VISCOMETRY - MEASUREMENT OF VISCOSITIES AND FLOW CURVES BY MEANS OF ROTATIONAL VISCOMETERS - PART 1: PRINCIPLES AND MEASURING GEOMETRY |
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ISO 11203:1995
|
Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level |
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IEC 60034-2:1972
|
Rotating electrical machines. Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles) |
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DIN 53019-2:2001-02
|
Viscosimetry - Determination of viscosity and flow curves with rotational viscosimeters - Part 2: Viscosimeter calibration and determination of the uncertainty of measurement |
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NF ISO 4392-1 : 2002
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HYDRAULIC FLUID POWER - DETERMINATION OF CHARACTERISTICS OF MOTORS - PART 1: AT CONSTANT LOW SPEED AND CONSTANT PRESSURE |
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ISO 5198:1987
|
Centrifugal, mixed flow and axial pumps Code for hydraulic performance tests Precision grade |
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DIN 1342-1:2003-11
|
VISCOSITY - PART 1: RHEOLOGICAL CONCEPTS |
|
ISO 2186:2007
|
Fluid flow in closed conduits — Connections for pressure signal transmissions between primary and secondary elements |
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ISO 4392-3:1993
|
Hydraulic fluid power — Determination of characteristics of motors — Part 3: At constant flow and at constant torque |
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DIN 1342-3:2003-11
|
VISCOSITY - PART 3: NON-NEWTONIAN LIQUIDS |