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Division 06

Division 06

Division 06: Wood, Plastics, and Composites

Explore the framing systems, cabinetry, millwork, sheathing, and plastic-based materials used in Division 06. This division covers rough and finish carpentry as well as specialty wood and manufactured wood products.

🎥 Study Video

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📄 Cheat Sheet

Download our Division 06 quick-reference PDF including framing details, fastener requirements, and material grades.

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💡 Instructor Insights

  • Check rough carpentry specs for framing member size, spacing, and treatment.
  • Finish carpentry often includes casework, trim, and crown molding requirements.
  • Division 06 also contains engineered wood — look for plywood, LVLs, and glulam specs.
  • Verify all fire-retardant and pressure-treated requirements for structural wood.
  • Plastic fabrications, like countertops or FRP panels, are often listed near cabinetry.

📥 Quiz & Resources

Test your knowledge of Division 06 – Wood, Plastics & Composites. Review the answers below to stay sharp.

  1. What does Division 06 cover?
    Answer: Rough and finish carpentry, engineered wood, plastic fabrications, and composite products.
  2. Why is it important to verify framing specs?
    Answer: Specs define size, spacing, and treatment requirements that affect code compliance and durability.
  3. What are common types of engineered wood listed in specs?
    Answer: LVLs, glulams, plywood, and sometimes OSB — all with specific usage guidelines.
  4. Where might you find FRP panels or solid surface countertops?
    Answer: Under Division 06 near cabinetry and plastic fabrications.
  5. What standard might apply to finish carpentry?
    Answer: AWI (Architectural Woodwork Institute) standards for quality, tolerances, and appearance.
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Division 06: Wood, Plastics & Composites

🔹 Key Teaching Points

1️⃣ Rough Carpentry Specs Matter

  • Check framing member size, spacing, and treatment (pressure-treated or fire-retardant).
  • Specs define structural performance — don’t rely on drawings alone.

2️⃣ Finish Carpentry = Visual Impact

  • Includes casework, crown molding, trim, and baseboards.
  • AWI standards or specific wood species may be listed — check tolerance requirements.

3️⃣ Engineered Wood Lives Here Too

  • Plywood, LVLs (Laminated Veneer Lumber), glulam beams — specs define usage and sizing.
  • Verify if substitutions like OSB are allowed.

4️⃣ Fire-Retardant & Pressure-Treated Wood

  • Exterior, wet, or code-sensitive areas often require treated materials.
  • Specs may require fire rating stamps and certification on delivery.

5️⃣ Plastics and FRP Belong Here

  • Plastic fabrications like countertops or FRP panels show up in this Division.
  • Often paired with cabinetry in finish carpentry specs — easy to overlook.

✅ Wrap-Up Summary

  • Division 06 covers all wood, trim, engineered lumber, and composite materials.
  • Specs affect structure, aesthetics, durability, and compliance.
  • Verify both structural and finish details — it's more than just 2x4s!