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No. A cold is caused by any of a great number of viruses, most often the rhinovirus, and you catch it from someone who carries it. Walking, sitting or working under any harsh circumstances for an extended period might make you more susceptible to catching it, but you still would have to catch it from someone else.
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Would walking in cold water cause a cold?
No, that is just an old wive's tale. You catch a cold because of a virus.
Why can you observe water droplets on the surface of a chilled bottle?
You can observe water droplets on the surface of a chilled bottle because the temperature of the atmosphere is a different temperature to that of the temperature in the chilled bottle.
How chilled water system work?
Um, try this site to know: http://www.engineeringtoolbox.com/chilled-water-d_955.html .
Formula for kwowing chiller tonnage?
Chilled water flow in gpm x difference in chilled water temperature/24
What is a chilled water pump?
There are two pumps the primary and the secondary pump. The primary is the chilled water pump which is what pumps cold water throughout the building and the secondary circulates the water.
What will freeze in less than an hour salt or tap water?
Salt water freezes at a lower temp than fresh, meaning colder. It may freeze faster when chilled enough be cause the salt would disrupt the plateo of the water so it may freeze faster.
Why is heavy grade steel pipework used for chilled water?
Any sort of extreme temperature difference, such as that between chilled water and the heated environment outside, can cause intense stress on any pipework. As such, extremely thick pipework can help prevent any serious damage or malfunction.
Why are primary chilled water pumps smaller than secondary pumps?
PRIMARY CHILLED WATER PUMPS ARE SELECTED TO FULFILL THE REQUIREMENTS OF THE CHILLER WHERE AS SECONADRY CHILLED WATER PUMPS TO SUPPLY CHILLED WATER TO THE LOAD. FOR EXAMPLE TO THE FAN COIL UNITS & AIR HANDELING UNITS. IN NORMAL PRACTICE THE SECONDARY CHILLED WATER PUMPS ARE APPLIED WITH VARIABLE FREQUENCY (SPEED) DRIVE WHILE PRIMARY WITH CONSTANT SPEED, IN THIS ALSO PRIMARY CHILLED WATER PUMPS CAN BE USED WITH VFD SYSTEM. AIJAZ AHMED JALBANI MECHANICAL ESTIMATION ENGINEER EMIRATES TECHNICAL & THERMAL SYSTEMS L.L.C
What is the chilled water pump operation?
poos
How do you draw chilled water schematic diagram?
This link has schematic diagrams that's should help you draw a chilled water system http://www.jmpco.com/schemat.htm
What is the material of pipes for chilled water?
my back hair
How does chilled water made?
simply put water in a bottle and pop it in the freezer
