ASHRAE STD 41.2
Standard Methods for Air Velocity and Airflow Measurement
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| Organization: | ASHRAE |
| Publication Date: | 31 May 2018 |
| Status: | active |
| Page Count: | 44 |
scope:
This standard applies to air velocity and airflow measurement for testing heating, ventilating, air conditioning, and refrigerating systems and components at pressures within the range of -25 to +25 kPa (-100 to +100 in. of water) referenced to atmospheric pressure.
PURPOSE
This standard prescribes methods for air velocity and airflow measurement, including consideration of density effects.
Document History
May 1, 2023
Standard Methods for Air Velocity and Airflow Measurement
A description is not available for this item.
February 28, 2022
Standard Methods for Air Velocity and Airflow Measurement
This standard applies to air velocity and airflow measurement for testing heating, ventilating, air conditioning, and refrigerating systems and components at pressures within this range: –25 kPa to...
ASHRAE STD 41.2
May 31, 2018
Standard Methods for Air Velocity and Airflow Measurement
This standard applies to air velocity and airflow measurement for testing heating, ventilating, air conditioning, and refrigerating systems and components at pressures within the range of –25 to +25...
July 2, 1987
Standard Methods for Laboratory Airflow Measurement
The procedures described herein are intended for use in testing air-moving, air-handling, and air-distribution equipment and components, The particular method(s) used shall be determined by the...
January 1, 1987
Standard Methods for Laboratory Air Flow Measurement; (Reaffirmation of ANSI/ASHRAE 41.2-1987 with Minor Editorial Changes) (R 1992) Errata Sheet No. 1 March 11, 1993
A description is not available for this item.