ASHRAE 41.8-1989
Standard Methods of Measurement of Flow of Liquids in Pipes Using Orifice Flowmeters
- Standard No.
- ASHRAE 41.8-1989
- Release Date
- 1989
- Published By
- American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)
- Status
- 2019-05
- Replace By
- ASHRAE 41.8-2016
- ASHRAE 4198-1998
- Latest
- ASHRAE 41.8-2016
- Scope
- Standard Methods of Measurement of Flow of Liquids in Pipes Using Orifice Flowmeters
ASHRAE 41.8-1989 history
- 2016 ASHRAE 41.8-2016 Standard Methods for Liquid Flow Measurement
- 1989 ASHRAE 41.8-1989 Standard Methods of Measurement of Flow of Liquids in Pipes Using Orifice Flowmeters
ASHRAE 41.8-1989 -All Parts
ASHRAE 41.1-2013 Standard Method for Temperature Measurement
ASHRAE 41.10 ERTA-2021 Standard Method for Refrigerant Mass Flow Measurement Using Flowmeters
ASHRAE 41.10-2013 Standard Methods for Refrigerant Mass Flow Measurement Using Flowmeters
ASHRAE 41.11-2020 Standard 41.11-2020 -- Standard Methods for Power Measurement (ANSI Approved)
ASHRAE 41.2-2018 Standard Methods for Laboratory Airflow Measurement
ASHRAE 41.3-2014 Standard Methods for Pressure Measurement
ASHRAE 41.4-2015 Standard Method for Measuring the Proportion of Lubricant in Liquid Refrigerant
ASHRAE 41.6 ERTA-2011 Standard Method for Measurement of Moist Air Properties
ASHRAE 41.6-2021 Standard 41.6-2021 -- Standard Methods for Humidity Measurements (ANSI Approved)
ASHRAE 41.7-2021 Standard Methods for Gas Flow Measurement
ASHRAE 41.9 ERTA-2017 Standard Methods for Volatile-Refrigerant Mass Flow Measurements Using Calorimeters
ASHRAE 41.9-2021 Standard 41.9-2021 -- Standard Methods for Refrigerant Mass Flow Measurements Using Caloriemeters (ANSI Approved)