It's ability to operate and perform in a stable manner in an environment consisting of other materials such as rubber seals or gaskets and different metals and coatings within the refrigeration system without any chemical reactions or elastomer breakdown occurring when operating within varying temperatures differentials.
It's ability to operate and perform in a stable manner in an environment consisting of other materials such as rubber seals or gaskets and different metals and coatings within the refrigeration system without any chemical reactions or elastomer breakdown occurring when operating within varying temperatures differentials.
There are different types of refrigerant oils. Refrigerants such as R22 and R12 usually use mineral oil. But some of blended refrigerants like R410A can sometimes use a poly oil. These oils can not be blended together. So a system that already has a refrigerant with mineral oil must be charged with refrigerants with the same oil.
explain how matter and energy are interrelated
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Yes, the . (dot) net platform supports backward compatibility. This means that newer versions of the platform are compatible with software created using older versions.
It is a material that has a large young modulus
Define normalization explain the conditions under which a relation need to be normalized to 2nf and 3nf with the help of an example ?
Explain what you mean by 'Green Material'.
Gas laws explain how the property of a gas changes in relation to other properties under varying conditions.
Discus the environmental theory of retailing?
free movemnt of bones without dislocaton
ethics is the core concept of the society need for affection and relation .it explain how human should live in this world.public relation satisfy the same need in professional way.