Enquiry No. : 8021968 Dhaka (Bangladesh)
Description :The metering unit shall be designed to withstand the climatic
condition as specified below:
Maximum relative Humidity : 100%
Annual mean Relative Humidity : 75%
Minimum ambient Temperature : 5oC
Maximum ambient Temperature : 40oC
Mean annual Rainfall : 1500 3000 mm
Maximum wind pressure : 150 Kg/sq.m
Maximum Altitude above sea level : 300 meters
Average isokeraunic level : 80 days per year
Pollution of ambient air : dust, salt, chemical
The climate is humid and tropical.
Maximum humidity and temperature occur simultaneously.
Ambient temperature variation + 5o (Forty-five) Celsius.
Note: The mater shall be designed in such a way that the LCD display of
the meter is compatible to environment of Bangladesh.