What is a Zone 1 bathroom?
Zone 1. Zone 1 for a bathroom is the same width as zone 0 (the width of the bath) extending to 2.25m above the finished floor level. Zone 1 for a shower room is 2.25m from the finished floor level or the height of the fixed shower head from the finished floor level if more than 2.25m, and the width of the shower basin.
Is IPX4 OK for Zone 1?
The area stretching 0.6m outside the perimeter of the bath to a height of 2.25m. As with Zone 1, the minimum rating for this zone is IPX4.
Can IP44 be used in Zone 1?
Any fitting used in this zone must be low voltage, (max 12v) and be rated at least IP67 which is total immersion proof. Zone 1 is the area above the bath or shower to a height of 2.25m from the floor. In this zone an IP rating of at least IP44 is required.
Is IP65 suitable for Zone 1?
Zone 1 is the area above the bath to a height of 2.25m from the floor. If the fitting is 240V a 3oma residual current device (RCD) must also be used to protect the circuit in this zone. An IP65 rating is recommended.
What is the Zone 0 in a bathroom?
Zone 0 for a bathroom is the area inside the bath. Zone 0 for a shower room is the area inside the shower basin. If there is no shower basin, zone 0 is 10cm high from the finished floor level and extends to 1.2m around the fixed shower head. It is not practical to mount extractor fans in zone 0. Zone 1
What’s the IP rating for a Zone 2 bathroom?
Zone 2 is an area stretching 0.6m outside the perimeter of the bath and to a height of 2.25m from the floor. In these bathroom zones an IP rating of at least IP44 is required.
How tall is Zone 2 in a bathroom?
Zone 2 for a bathroom is the same height as zone 1 (2.25m) extended to 0.6m around the bath. Zone 2 for a shower room is the same height as zone 1 extended to 0.6m around the shower basin. The extent of the zones in a bath or shower room can be limited by floors, ceilings and walls.
Is the space under the bath tub Zone 1?
The space under the bath tub or shower basin is considered to be zone 1. However, if the space under the bath or shower basin is only accessible with a tool, it is considered to be outside the zones.