Rainwater is an example of a primary source of water. Water from a pumping station is a secondary source of water.
Brisbane Water Secondary College was created in 2001.
Brisbane Water Secondary College's motto is 'Strength Through Unity'.
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.
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out of following which is secondary fuel? coal,water gas,petroleum,wood?
Water
Salinity points? In coastal plants using sea water cooling, a leak in the turbine condenser can allow sea water to enter the secondary water, as the secondary side is under vacuum in the condenser. Is this what you have in mind?
If you have a primary /secondary, the chilled water should be constant at the primary loop. The secondary can be variable. The air seperator is always connected at the return water side and is most likely very effective at the primary return. However is a must as well on the return side of the secondary.
Africans
secondary
Primary sources of water are rivers , lakes, natural ponds, underground water,etc. Secondary sources of water are those which are collected by us from natural sources in order to save the water . These include water stored in tanks, buckets, underground , used water, etc.