ASTM D4409

Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters

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Organization: ASTM
Publication Date: 10 December 1995
Status: active
Page Count: 5
scope:

This test method describes the design and use of cup-type or vane-type vertical axis current meters and propeller-type horizontal axis current meters for measuring water velocities in open channels.

This test method is intended primarily for those meters customarily used in open-channel hydraulic (as distinguished from oceanographic) applications with an operator in attendance.

This test method is intended primarily for current meters that measure one component or filament of flow.

The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Document History

ASTM D4409
December 10, 1995
Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
This test method describes the design and use of cup-type or vane-type vertical axis current meters and propeller-type horizontal axis current meters for measuring water velocities in open channels....
December 10, 1995
Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
This test method describes the design and use of cup-type or vane-type vertical axis current meters and propeller-type horizontal axis current meters for measuring water velocities in open channels....
December 10, 1995
Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
This test method describes the design and use of cup-type or vane-type vertical axis current meters and propeller-type horizontal axis current meters for measuring water velocities in open channels....
December 10, 1995
Standard Test Method for Velocity Measurements of Water in Open Channels with Rotating Element Current Meters
1. Scope 1.1 This test method describes the design and use of cup-type or vane-type vertical axis current meters and propeller-type horizontal axis current meters for measuring water velocities in...
June 15, 1991
STANDARD TEST METHOD FOR VELOCITY MEASUREMENTS OF WATER IN OPEN CHANNELS WITH ROTATING ELEMENT CURRENT METERS
A description is not available for this item.
October 26, 1984
STANDARD PRACTICE FOR VELOCITY MEASUREMENTS WITH ROTATING ELEMENT CURRENT METERS
A description is not available for this item.

References

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