The blood lead test tells you how much lead is in your child's blood. Lead can harm a child's growth, behavior, and ability to learn. The lower the test result, the better. Most lead poisoning occurs when children lick, swallow, or breathe in dust from old lead paint.
A Job Description (JD) is: 1  A form that documents the responsibilities, duties, competencies, skills and education required to perform a job. 2  The basis for the University of Pittsburghâs job evaluation process for classified staff positions.
State statutes define a position as a group of duties and responsibilities...which require the services of an employee on a part-time or full-time basis.. A position description (PD) is a structured document assigning work to a given position as it is expected to be performed after customary orientation and training.n accurate position description helps the employee know what is expected by clearly defining the work to be performed in relation to the overall goals of the work unit. The position description can be the basis for identifying training needs and criteria for evaluating performance.