Electrical diagrams and schematics.

DOE-STD-1183-2004

c. Determine and follow system flowpath(s).

d. Discuss the role of piping and instrumentation diagrams relative to identification of failure

modes and mapping fault propagation through networks to support the identification of

accident vulnerabilities.

10. Nuclear safety specialists shall demonstrate a familiarity level knowledge of electrical

diagrams and schematics.

Supporting Knowledge and/or Skills

a. Given a system diagram, identify/interpret the following symbols:

Motors

Controllers

Breakers

Batteries

b. Given the appropriate diagram, state the condition (energized/de-energized) in which all

electrical devices are shown, unless otherwise noted on the diagram.

c. Given a system diagram, identify the power sources and/or loads and their status.

d. Discuss the role of electrical one-line diagrams for identifying failure modes and for

mapping fault propagation through networks to support the identification of accident

vulnerabilities.

11. Nuclear safety specialists shall demonstrate a familiarity level knowledge of electrical

logic diagrams.

Supporting Knowledge and/or Skills

a. Given a logic diagram, identify/interpret the symbols used on logic diagrams to represent

the components.

b. Identify the symbols used to denote a logical "1" (high/on) and a logical "0" (low/off) as used

in logic diagrams.

c. Given a logic diagram and appropriate information, determine the output of each

component and the logic circuit.

d. Given a logic diagram, identify three different trip settings and trace the resulting actions

should the trip occur.

e. Discuss the role of control logic diagrams in identifying failure modes and for mapping fault

propagation through networks to support the identification of accident vulnerabilities.

12. Nuclear safety specialists shall demonstrate a working level knowledge of

radioactivity and transformation mechanisms .

Supporting Knowledge and/or Skills

a. Define the following term: