Testing and Maintenance

Testing and Maintenance looks at how to keep your HVAC equipment up and running. This category lists ways to test, adjust, and maintain a HVAC unit.

SMACNA HVAC Systems Testing, Adjusting & Balancing, 4th Edition

HVAC Systems Testing, Adjusting & Balancing, 4th Edition

The newly revised 4th edition of the SMACNA HVAC Systems Testing, Adjusting & Balancing manual has been updated to include modern HVAC Systems, Technologies and Practices to properly balance and adjust both hydronic, forced air and hybrid systems. A revised chapter with sample Test & Balance Report Forms is also included for the end user. General requirements for skill levels for training of TAB Technicians is now incorporated.

ANSI/ASHRAE 111-2024

Measurement, Testing, Adjusting, and Balancing of Building HVAC Systems

Provides uniform procedures for measurement, testing, adjusting, balancing, evaluating, and reporting the performance of building heating, ventilating, and air-conditioning systems in the field. Applies to building heating, ventilating, and air-conditioning (HVAC) systems of the air-moving and hydronic types and their associated heat transfer, distribution, refrigeration, electrical power, and control subsystems. Dual units of measurement.

ANSI/ASHRAE 125-2020

Method of Testing Thermal Energy Meters for Liquid Streams in HVAC Systems

Provides a method of testing factory-assembled thermal energy meters used to measure the thermal energy added to or extracted from a liquid stream supplying an HVAC system. Dual units of measurement.

ANSI/ASHRAE 193-2010 (R2024)

Method of Test for Determining the Airtightness of HVAC Equipment

Prescribes a method of test to determine the airtiightness of forced-air HVAC equipment prior to field installation. Applies to equipment intended for installation in ducted systems, including furnaces, heat pumps, air conditioners, coil boxes, filter boxes, and associated components; and equipment that moves less than 3000 cfm (1400 L/s) of air. Dual units of measurement.

ANSI/ASHRAE 215-2018 (R2021)

Method of Test to Determine Leakage of Operating HVAC Air Distribution Systems

Specifies a method of test to determine leakage airflow and fractional leakage of operating HVAC air distribution systems and determines the uncertainty of the test results. Dual units of measurement.

ANSI/ASHRAE/ACCA Standard 180-2018

Standard Practice for Inspection and Maintenance of Commercial Building HVAC Systems

This standard provides minimum requirements for the HVAC system inspection and maintenance practice in new and existing buildings. Where specifically noted in this standard, different requirements apply.

ASHRAE Guideline 11-2021

Field Testing of HVAC Controls Components

Provides procedures for field testing and adjusting of control components used in building heating, ventilating, and air-conditioning (HVAC) systems. Covers the procedures, formats, and methods necessary for evaluation and documentation of the performance of devices and systems that control HVAC systems. Dual units of measurement.

NFGS-SF-15950B NOT 1

Testing/Adjusting/Balancing For Small Hvac System (S/S By MIL-Std-3007)

Document Status: Cancelled. Information and documents presented here are works of the U.S. Government and are not subject to copyright protection in the U.S. The source of these documents is the U.S. Department of Defense

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NFGS-SF-15995A NOT 1

Testing/Adjusting/Balancing For Small Hvac System (S/S By Nfgs-Sf-15950)

Document Status: Cancelled. Information and documents presented here are works of the U.S. Government and are not subject to copyright protection in the U.S. The source of these documents is the U.S. Department of Defense

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NFGS-15950F NOT 1

Hvac Testing/Adjusting/Balancing (S/S By MIL-Std-3007)

Document Status: Cancelled. Information and documents presented here are works of the U.S. Government and are not subject to copyright protection in the U.S. The source of these documents is the U.S. Department of Defense

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N/A