LADS 143 - Lathing I - CBET

3 Credits
This course is designed to introduce the student to the basic nomenclature, practices and procedures for the craft of lathing. The student will focus on the materials and methods for tying expanded metal lath to flat ceilings framed with cold-rolled channel (CRC). The student will practice properly tying hanger wire to carriers, and tying carrier channel to furring ties using 18 gauge tie wire. In addition to creating free form objects from drawings and/or pictures, the student will demonstrate the ability to mold and install various steel reinforcement components along with expanded metal lath to attain a desired form - ready for the application of cement plaster. The skills and knowledge for this course will be mastered through classroom lecture, demonstration and discussion, and performance-based competency tasks conducted in the lab (shop).

Course Outcomes

Identify and describe the different types of lath with the corresponding applications.
Identify lathing components and accessories and describe their uses.
Describe the safety hazards associated with lathing. List solutions and precautions for each.
Demonstrate the ability to accurately interpret project drawings related to lathing details and specifications.
Demonstrate the proper use of PPE, tools, and equipment associated with the layout, fabrication, and installation of cold-rolled channel suspended ceilings.
Demonstrate the ability to properly tie hanger wires, connecting wires, and expanded wire lath for CRC suspended ceilings.