By T. J. Dunn, Jr., DVM. Demodex in the dog is a common infestation of the dogâs skin with tiny, cigar-shaped, eight-legged mites.Also referred to as demodectic mange, the mites reside and feed in the hair follicle and oil glands of the skin.y T. J. Dunn, Jr., DVM. Demodex in the dog is a common infestation of the dogâs skin with tiny, cigar-shaped, eight-legged mites.
So it is. also important to identify the critical parts. The parts directly affect the performance of. equipment performance and operations are known as critical parts of equipments. Each. equipment overall performance depend upon the condition of bearings. So these bearings. are treated critical parts.
Critical. 1  Observed buildup of slime in the interior of ice machine. 2  Critical. Observed handwash sink used for purposes other than handwashing. 3  Critical. Observed toxic item stored by utensils. 4  Critical. Observed obstructed exits, stairs, hallways or egress. For reporting purposes only. Corrected On Site.