1.

The physical model described in the ISA S88 Part 1 standard has the following elements:

• Area, Control module, Enterprise, Equipment module, Process cell, Site, Unit.

  1. List elements of the physical model covered by scope of the ISA S88 Part 1 standards.

  2. Which element of physical model is a domain for a batch control system?

  3. Which physical model elements may contain element(s) of same levels?

  4. Physical model element for carrying out major processing activity:

  5. Physical model element that performs basic control:

  6. Physical model element for carrying out minor processing activity:

2.

Tick those you will identify as a unit, from the following:

3.

State the following statements as either TRUE or FALSE: