Fire doors & interior doors
Service 02
Fire doors & interior doors
Fire doors, interior doors, closers, floor springs, frames and hardware.
Scope of work
- 01
Fire door and frame installation and repair
- 02
Interior doors, sliding doors and casings
- 03
Closers, floor springs, locks and hardware
- 04
Adjustment of gaps, swing and self-closing action
Typical situations
- 01
A fire door that fails to self-close or has excessive gaps
- 02
Replacing entrance and glass-door hardware in a shop
- 03
Replacing interior doors during a flat renovation
Process for this discipline
Steps are adjusted to the site; concealed work is signed off before closing.
- 01
Measure openings and check the surrounding structure
- 02
Confirm leaf specification, hardware and handing
- 03
Remove the old door; fit frame and leaf
- 04
Adjust gaps and closing action; check item by item
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Understand the scope. Plan the work.
Explore the scope, typical situations and process for each discipline.