Definitions

Question 1

3.2.1 Approved

Answer 1

Acceptable to the authority having jurisdiction (AHJ)

Question 2

3.2.2 Authority Having Jurisdiction

Answer 2

An organization, office or individual responsible for enforcing the requirements of a code, or for approving equipment, materials, an installation, or a procedure

Question 3

3.2.3 Labeled

Answer 3

Equipment or materials to which has been attached a label, symbol, or other identifying mark of an organization that is acceptable to the authority having jurisdiction and concerned with product evaluation, that maintains periodic inspection pf production of labeled equipment or materials, and by whose labeling the manufacture indicates compliance with appropriate standards or performance in specified manner.

Question 4

3.2.4 Listed

Answer 4

Equipment, materials, or services included in a list published by an organization that is acceptable to the authority having jurisdiction and concerned with evaluation of products or services, that maintains periodic inspection of production of listed equipment or materials or periodic evaluation of services, and whose listing states that either the equipment, material, or service meets appropriate designated standards or has been tested and found suitable for a specified purpose.