Cooling test

When atmospheric temperature is below than 22'C, the cooling test is omitted but air volume test
to be carried out according to above procedure, "4".
	Procedure
	1.	During the test, ensure that all windows and doors are closed.
	2.	Open all door louvers and ventilators.
	3.	Keep all dampers in the set position adjusted during the air volume test
	4.	Start air handling unit, refrigerating machinery and all mechanical ventilation fans.
	5.	Keep all the system in operation until temp. and humidity become steady condition
	Measuring and recording
	1.	Using record format (sheet 3), measure and record the data of refrigerating machinery.
	2.	Using record format (sheet 4), measure and record the data of air handling unit (AHU)
		& package air conditioner (PAC) and environmental condition.
	3.	Using record format (sheet 5), measure and record room condition.
		Measurement to be recorded 12 times at hourly at on hour intervals respectively.