Describe How You Lap Valve Seats

question 6

Essay

Describe how you lap valve seats.

---

Definitions:

Carbuncles

Painful clusters of boils caused by bacterial infections, typically occurring on the back or neck.

Systemic Antibiotics

Antibacterial drugs that are distributed throughout the body, affecting multiple organs and systems, used to treat infections that are widespread or in hard-to-reach locations.

Carotene

Carotene is a pigment found in many plants that gives yellow and orange fruits and vegetables their color; it is a precursor of vitamin A in the human body.

Integumentary

Pertaining to the skin and its accessories, such as hair, nails, and sweat glands, functioning as a protective covering of the body.