Collectivism. Collectivism means the subjugation of the individual to a groupâwhether to a race, class or state does not matter. Collectivism holds that man must be chained to collective action and collective thought for the sake of what is called âthe common good.â.ollectivism holds that, in human affairs, the collectiveâsociety, the community, the nation, the proletariat, the race, etc.âis the unit of reality and the standard of value. On this view, the individual has reality only as part of the group, and value only insofar as he serves it.
Oil viscosity. Absolute viscosity provides a measure of a fluidâs internal resistance to flow. For liquids, viscosity corresponds to the informal notion of thickness. For example, honey has a higher viscosity than water. Any calculation involving the movement of fluids requires a value of viscosity.
Our preferred oil is CPIs CP-4628-68 as it is a PAO but it will also resist O ring shrinkage. Grasso have approved this oil for use with their screw compressors on CO 2. Use of CP-4628-68 also means that we can put the same oil in the CO 2 compressors and ammonia compressors on a cascade plant.It would obviously be an advantage to use a miscible oil with CO 2 and we have some experience with POE which satisfies this requirement, but our tests were not conclusive.t is very important to specify Esso Zerice S type oil for the specified applications listed because Esso sell their mineral oil called Zerice, which is similar to Shell Clavus mineral oil. Zerice S type oil can be recognised because it is a clear, colourless liquid and does not have an oily appearance.