Airwaso Canada Inc.

AIR BALANCING SERVICES

TESTING, ADJUSTING, AND BALANCING OF HVAC VENTILATION SYSTEMS, INCLUDING CONSTANT VOLUME, VAV, FUMEHOOD, AND PROCESS DUCT SYSTEMS.
MEASUREMENTS/SERVICES PERFORMED MAY INCLUDE:
- MAIN AND DUCT BRANCH PITOT TUBE TRAVERSE FLOW RATE (CFM).
- TERMINAL FLOW RATES (DIFFUSER, GRILLE, REGISTERS).
- VAV BOX CALIBRATION AND MAX/MIN FLOW RATE SETTING.
- PRESSURE RESISTANCE OF COILS, FILTERS, DAMPERS, ETC..
- MOTOR ELECTRICAL LOADS (VOLTAGES, AMPERAGES, BHP).
- FAN AND MOTOR SPEEDS (RPM).
- FIELD CALIBRATION OF AIRFLOW MEASURING STATIONS.
- MINIMUM OUTDOOR AIR VENTILATION RATES.
- VERIFICATION OF CONTROL OPERATION AND SEQUENCING.
- PREPERATION OF AIR BALANCE REPORTS MEETING CURRENT AABC STANDARDS.

HYDRONIC BALANCING SERVICES

TESTING, ADJUSTING, AND BALANCING OF HYDRONIC PIPING SYSTEMS AND EQUIPMENT, INCLUDING HEATING, CHILLED, CONDENSER, AND PROCESS WATER SYSTEMS.
MEASUREMENTS/SERVICES MAY INCLUDE:
- PUMP FLOW RATES (GPM) BY HEAD PRESSURE CURVE PLOTTING.
- FLOW RATE DETERMINATION THROUGH CIRCUIT BALANCE VALVES (CBV).
- FLOW RATE DETERMINATION THROUGH COILS, RADIATORS, HEATERS.
- DETERMINING HEAT/COOLING CAPACITY OF COILS (MBH).
- PREPERATION OF HYDRONIC BALANCE REPORTS MEETING CURRENT AABC STANDARDS.

DUCT LEAKAGE TESTING

SERVICES PROVIDED INCLUDE:
- PROVIDING TEST RIG (BLOWER, ORIFICE, MANOMETER), 3 RIGS PROVIDING UP TO 1000 CFM @ 10 In.w.c..
- DETERMINING ALLOWABLE LEAKAGE RATES BY SMACNA, % VOLUME, OR PRESSURE DECAY MONITORS.
- SMOKE GENERATING MACHIN TO AID IN DETERMINING LEAKS.
- REPORT DATA ON FORMS.

SOUND TESTING

dBa AND OCTAVE BAND SOUND PRESSURE READINGS (DECIBELS), AND DETERMINING RC AND NC LEVELS.

	TAB Services Offered Toward Design Intent
	AIR BALANCING SERVICES TESTING, ADJUSTING, AND BALANCING OF HVAC VENTILATION SYSTEMS, INCLUDING CONSTANT VOLUME, VAV, FUMEHOOD, AND PROCESS DUCT SYSTEMS. MEASUREMENTS/SERVICES PERFORMED MAY INCLUDE: MAIN AND DUCT BRANCH PITOT TUBE TRAVERSE FLOW RATE (CFM). TERMINAL FLOW RATES (DIFFUSER, GRILLE, REGISTERS). VAV BOX CALIBRATION AND MAX/MIN FLOW RATE SETTING. PRESSURE RESISTANCE OF COILS, FILTERS, DAMPERS, ETC.. MOTOR ELECTRICAL LOADS (VOLTAGES, AMPERAGES, BHP). FAN AND MOTOR SPEEDS (RPM). FIELD CALIBRATION OF AIRFLOW MEASURING STATIONS. MINIMUM OUTDOOR AIR VENTILATION RATES. VERIFICATION OF CONTROL OPERATION AND SEQUENCING. PREPERATION OF AIR BALANCE REPORTS MEETING CURRENT AABC STANDARDS. HYDRONIC BALANCING SERVICES TESTING, ADJUSTING, AND BALANCING OF HYDRONIC PIPING SYSTEMS AND EQUIPMENT, INCLUDING HEATING, CHILLED, CONDENSER, AND PROCESS WATER SYSTEMS. MEASUREMENTS/SERVICES MAY INCLUDE: PUMP FLOW RATES (GPM) BY HEAD PRESSURE CURVE PLOTTING. FLOW RATE DETERMINATION THROUGH CIRCUIT BALANCE VALVES (CBV). FLOW RATE DETERMINATION THROUGH COILS, RADIATORS, HEATERS. DETERMINING HEAT/COOLING CAPACITY OF COILS (MBH). PREPERATION OF HYDRONIC BALANCE REPORTS MEETING CURRENT AABC STANDARDS. DUCT LEAKAGE TESTING SERVICES PROVIDED INCLUDE: PROVIDING TEST RIG (BLOWER, ORIFICE, MANOMETER), 3 RIGS PROVIDING UP TO 1000 CFM @ 10 In.w.c.. DETERMINING ALLOWABLE LEAKAGE RATES BY SMACNA, % VOLUME, OR PRESSURE DECAY MONITORS. SMOKE GENERATING MACHIN TO AID IN DETERMINING LEAKS. REPORT DATA ON FORMS. SOUND TESTING dBa AND OCTAVE BAND SOUND PRESSURE READINGS (DECIBELS), AND DETERMINING RC AND NC LEVELS.