I have been asked to box in a meter and consumer unit by one of my clients. The consumer unit is by the elec. meter in a small toilet, a sink has been located on the wall adjacent to the meter and consumer unit. The distance between the sink and the consumer unit is probably about 40cm, add to this the waste from the sink runs directly past the company head. If I box it in it will be effectively an mdf cabinet with a tiled shelve above the meter and unit (this will form a ledge between the wall and sink where sink related items can be left), and doors to allow access to the unit. The sink installation in this location looks dodgy to me particularly with the meter exposed and the proximity of the consumer unit. 3Q's really; Is this regulation compliant? Will building a cabinet around it make compliant? are there any specific regulation guidelines I should address first ??