First fix joinery and second fix joinery are both essential components of the construction process, particularly in carpentry and woodworking. Here's the difference between them:
**First Fix Joinery:**
- This stage involves the structural and initial work done on a building or structure.
- It includes the installation of components that are hidden from view once the project is complete.
- First fix joinery typically occurs during the early stages of construction, after the basic structure of the building is complete but before surfaces such as walls and floors are finished.
- Examples of first fix joinery include installing structural elements such as floor joists, roof trusses, door frames, window frames, stairs, and any other structural components that will be concealed by finishes.
- First fix joinery is crucial for establishing the framework and infrastructure of a building.
**Second Fix Joinery:**
- This stage involves the installation of finishing touches and visible elements of joinery.
- It takes place after the first fix work is completed and often occurs towards the end of the construction process.
- Second fix joinery includes the installation of items such as skirting boards, architraves, door handles, locks, hinges, stair balustrades, built-in furniture (such as cabinets and shelves), and decorative moldings.
- Second fix joinery adds the final aesthetic and functional details to the building, making it ready for occupation or practical use.
In summary, first fix joinery focuses on the structural elements that form the skeleton of a building, while second fix joinery involves the installation of the finishing touches and visible features that enhance the appearance and functionality of the space.