Title: Identify control and expansion joints.
Course: Masonry II (17008-II) > Section: Constructing Commercial Masonry

Identification should include a control or expansion joint formed according to specifications, with joint size uniform and plumb.

Process/Skill Questions:

- What is the difference between an expansion and a control joint?
- What material could be used for creating an expansion joint?
- What is the function of a control joint?

NCCER Masonry Standards

Level Two, Module Five (28205-14): Advanced Laying Techniques

This module contains detailed information that directs the mason in accomplishing the actual construction of walls, arches, and other useful structures. The text explains construction techniques, safety requirements, and interaction with structure components.