27104 Thermal and Moisture Protection
Course Syllabus: Thermal and Moisture Protection
Course Code: NCCER Module 27203 (Note: The requested module number 27104 corresponds to “Introduction to Construction Drawings, Specifications, and Layout” in the NCCER Carpentry curriculum. Based on the course title “Thermal and Moisture Protection,” this syllabus is developed for the matching NCCER module 27203, which is part of Carpentry Level 2.)
Course Title: Thermal and Moisture Protection
Credit Hours: 7.5 classroom hours (recommended; may be extended with hands-on lab sessions)
Prerequisites:
- Completion of NCCER Core Curriculum or Carpentry Level 1
- Basic understanding of construction safety and building materials
Course Description: This course introduces the principles of thermal and moisture control in building construction. Learners will explore the selection, calculation, and installation of insulation materials, vapor retarders, air barriers, and waterproofing systems. Emphasis is placed on energy efficiency, moisture management to prevent damage (e.g., mold, rot), and compliance with building codes. The course aligns with NCCER Carpentry Level 2 standards and prepares students for performance tasks in walls, floors, attics, and foundations.
Learning Objectives: Upon successful completion of this course, students will be able to:
- Describe the requirements for thermal insulation and moisture control in residential and commercial buildings.
- Identify and explain the characteristics, R-values, and applications of various insulation types (e.g., batt/blanket, loose-fill, rigid foam, spray foam).
- Calculate the required amounts of insulation and related materials for a given project.
- Explain the role of vapor retarders, air barriers, and ventilation in preventing moisture-related issues.
- Describe waterproofing methods for foundations, roofs, and exterior walls.
- Select and install common insulation materials, vapor retarders, and waterproofing systems safely and correctly.
- Recognize safety hazards associated with insulation installation and use appropriate personal protective equipment (PPE).
Required Materials:
- NCCER Carpentry Level 2 Trainee Guide (includes Module 27203)
- Personal Protective Equipment (PPE): safety glasses, gloves, dust mask/respirator, long sleeves/pants, hard hat
- Calculator, tape measure, and notebook
- Access to hand tools for lab (e.g., utility knife, stapler, insulation blower if available)
- Supplemental resources: building code references (e.g., IRC or local codes), manufacturer installation guides
Course Outline and Schedule: (Assuming 7.5 hours of classroom instruction; adjust for lab time as needed. Sessions can be spread over multiple days.)
| Session | Topics Covered | Hours | Activities |
|---|---|---|---|
| 1 | Introduction to Thermal and Moisture Protection – Building science basics: heat transfer (conduction, convection, radiation), moisture movement, and dew point – Importance of energy efficiency and code requirements | 1.5 | Lecture, discussion, review of real-world moisture damage examples |
| 2 | Insulation Types and Selection – Characteristics of batt/blanket, loose-fill, rigid board, reflective, and spray foam insulation – R-values, fire ratings, and environmental considerations – Sound insulation basics | 2.0 | Lecture, material samples demonstration, R-value calculations |
| 3 | Vapor Retarders, Air Barriers, and Ventilation – Purpose and placement of vapor retarders (Class I, II, III) – Air infiltration control and building envelope sealing – Attic, crawl space, and wall ventilation requirements | 1.5 | Lecture, diagrams, group exercises on placement rules |
| 4 | Waterproofing and Foundation Moisture Control – Methods for below-grade waterproofing (e.g., membranes, drainage boards) – Roof and wall flashing integration | 1.0 | Lecture, video demonstrations |
| 5 | Installation Practices and Safety – Safe handling and installation of insulation (cutting, fitting, fastening) – PPE requirements and health hazards (e.g., fiberglass irritation) – Performance tasks review | 1.0 | Hands-on lab prep, safety quiz |
| 6 | Review and Assessment | 0.5 | Q&A, practice questions |
Hands-On Lab (Recommended Extension):
- Install batt insulation in a mock wall frame
- Apply vapor retarder and seal penetrations
- Demonstrate loose-fill insulation blowing (if equipment available)
- Waterproofing membrane application on a foundation mock-up
Assessment Methods:
- Module Exam: Written multiple-choice and true/false test (70% passing required for NCCER credential)
- Performance Tasks: Hands-on evaluations based on NCCER Performance Profile sheets (e.g., install insulation to standards; must be verified by an NCCER-certified instructor)
- Participation and Quizzes: In-class activities and short quizzes (20% of grade if graded course)
- Final Grade (if applicable): Pass/Fail based on NCCER standards or letter grade combining exam (70%), performance (20%), participation (10%)
Grading Policy (for Credit-Bearing Courses):
- A: 90–100%
- B: 80–89%
- C: 70–79% (minimum for NCCER module completion)
- Incomplete/Fail: Below 70% or unverified performance tasks
Policies:
- Attendance: Full participation required for performance verification
- Safety: Zero tolerance for violations; proper PPE mandatory in lab
- Academic Integrity: No cheating on exams
- NCCER Credential: Successful completion earns digital badge and entry into NCCER National Registry
Instructor Contact: [To be filled by instructor]
This syllabus is designed to align with NCCER standards for Module 27203. For official materials or updates, refer to nccer.org.