A reduced pressure zone device is tested with a device called a differential gauge. This gauge uses hoses attached to the various test cocks of the RPZD and checks to be certain that the check valve springs as well as the relief valve spring are not fouled and are working properly.
The adjective AVUNCULAR has 2 senses: 1. being or relating to an uncle. 2. like an uncle in kindness or indulgence. Familiarity information: AVUNCULAR used as an adjective is rare.
Avuncular unknown (adj.) Once a man reaches middle age and his formerly remarkable and youthful looks have completely lost their edge, he develops an air of such utter harmlessness that he is no longer attractive to women. A man is described as avuncular when he stops looking like a sexual entity and starts looking like his Uncle Arby. (adj.) Once a man reaches middle age and his formerly remarkable and youthful looks have completely lost their edge, he develops an air of such utter harmlessness that he is no longer attractive to women.