PKD 43.23.Z—Insulation installation

Where 43.23.Z sits

1. F Construction
2. 43 Specialized construction works
3. 43.2 Installation of electrical, plumbing and other building installations
4. 43.23 Insulation installation
5. 43.23.Z Insulation installation

What 43.23.Z includes

• This subclass covers the installation of:
• Thermal insulation (for example, pipes, boilers, and ducts, internal or external, including insulating linings),
• Acoustic insulation,
• Anti-vibration insulation,
• Fire insulation,
• Waterproofing,
• Internal roof insulation.

What 43.23.Z excludes

• External roof insulation, including insulation against external factors, for example, roof protection against water, classified in 43.41.Z.

43.23.Z in other systems