Bathroom Zones 1 2

In this zone an ip rating of at least ip44 is required.

Bathroom zones 1 2. Ipx4 or higher protection is required. This is the zone beyond zones 0 and 1 continuing 0 6m horizontally and up to 2 25m vertically. In these bathroom zones an ip rating of at least ip44 is required. Zone 1 is the area above the bath or shower tray to a height of 2 25m from the floor.

Bathroom zone 1 2 ipx5 applicable to both zone 1 or 2 a selv fans with a rating of ipx5 or above may also be installed in these areas. Zone 2 for a shower room is the same height as zone 1 extended to 0 6m around the shower basin. This includes 60 cm beyond a partition wall marking the end of zone 1. Zone 1 is the area above the bath or shower to a height of 2 25m from the floor.

If lighting is required in there any fitting used must use a low voltage supply that is a maximum of 12v and also be rated at least ipx7 which means it is totally immersion proof. It s also worth noting that most shower lights are rated at ip65 in any case. Zone 2 is an area stretching 0 6m outside the perimeter of the bath and to a height of 2 25m from the floor. Recommended extractor fans which are rated to a minimum of ipx5 include.

For instance a hairdryer can be installed in the outside zones as long as its stretched length does not allow it to be used in zone 2. For utmost safety the transformer or power supply pack should be installed outside the bathroom area. As with zone 1 mains voltage items must be fitted to an rcd and low voltage items transformers must be installed outside of zone 2. As you can see the illustrations show four distinct bathroom zones 0 1 2 and 3 referred to in the key as outside zones.

Zone 2 is limited by the vertical surface at the boundary of zone 1 and the parallel. Zone 1 is limited by the vertical surface circumscribing the bath tub or shower basin. If there is no shower basin zone 2 is replaced by zone 1 extended to 1 2m around the fixed shower head. The second 4 stands for protection against water sprayed.

Ip44 limited water resistance. The first 4 stands for protection against solids up to 1mm square. Outside zones beyond zone 2 when the size of a bathroom extends beyond zones 0 1 and 2 portable equipment can be used if it s flex length does not enable them to be used in zone 2. Zone 1 is extended for showers without a basin for a fixed water outlet to a distance of 1 20 m from the centre point of the water outlet.

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. The extent of zone 2 when using uk bathroom electrical safety zones. The 2 stands for protection against solids up 12mm square.

In this zone a minimum rating of ip45 is required but it is generally accepted that ip65 is to be used. Zone 1 is the area above the bath to a height of 2 25m from the floor. Bathroom zone 2 this zone extends beyond zone 1 by 60 cm and extends to the same height. In addition it is good practice to consider the area around a wash.

In addition it is good practice to consider the area around a wash basin within a. Zone 2 is an area stretching 0 6m outside the perimeter of the bath and to a height of 2 25m from the floor. Zone 0 is inside the bath or the shower tray itself. The 0 stands for no resistance to water.