Function: This regular specifies instrumentation, check set up methods, and processes for measuring the capability and associated performance of regular quantity, variable quantity, and modulating integral diffuser air terminals.
two.1 The methods, techniques and documentation necessities In this particular guideline address the event of coaching strategies, assembly and preparation of training products, along with the conducting of coaching systems with the HVAC&R Procedure and maintenance personnel.
This common technique of test establishes a uniform means of laboratory testing for rating commercial and industrial adiabatic humidifiers.
one. PURPOSE: The objective of this guideline is to offer tips for building requirements for constructing automation devices in heating, ventilating, and air-conditioning (HVAC) control purposes, together with recommendations for specifying The combination of other setting up methods right into a creating automation system.
This common specifies a technique of check to find out leakage airflow and fractional leakage of working HVAC air-distribution units, and decides the uncertainty in the test outcomes.
2. SCOPE This common applies to existing buildings, parts of buildings, and complexes, such as the envelope and all techniques while in the developing. This Typical excludes industrial and agricultural processes in properties for which the energy use targets don't consist of These procedures.
two.one This common prescribes a little-scale laboratory examination strategy for measuring the contaminant removing efficiency of loose granular sorptive media Utilized in gas-section air cleansing products as mounted (inside of a check apparatus) within an airstream and challenged with check gases less than continual-condition disorders.
1. Reason: This conventional means of examination establishes a uniform approach to laboratory screening for rating commercial and industrial isothermal humidifiers.
Scope: 2.one This normal provides ways of tests for heating capacity and Vitality efficiency. 2.two This standard applies to heaters operated by gasoline, oil, or electricity, including warmth pumps employing outside ambient air, earth, drinking water or even a brine Resolution as being a warmth source, and heaters running with both gas or oil and also a warmth pump as warmth resources.
one. Objective: The purpose of this typical is always to determine an abstract, object-oriented info model to allow appliances and Management programs in properties, buildings, and industrial amenities to handle electrical loads and era resources in reaction to interaction by using a “sensible” electrical grid and to communicate specifics of These electrical loads to utility and other electrical services vendors.
two.1 This common applies to liquid chilling or liquid heating packaged products employing any type of compressor, and making use of the subsequent methods of warmth rejection throughout the cooling cycle:
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Reason: The objective of this common is to provide exam treatments for rating instantly heated business-support drinking water-heating equipment.
1. Intent: This typical establishes uniform ways of laboratory screening for rating constant-point out thermal overall performance of ceiling panels Employed in indoor spaces for smart heating or reasonable cooling or the two. The target is always to fee ceiling panels less than repeatable circumstances.