Each 5 years:
Garages with more than 25 vehicles.
Swimming pools with upper installed power to 10 KW.
Lighted up external with upper installed power to 5 KW.
Each 10 years:
Common zones of the edifice from 100 KW of installed total power.
REGARDING the Each 10 years:
Inner deposits of upper capacity to 3.000 l.
External deposits of upper capacity to 5.000 l.
Besides, each 5 years will have to effect a periodic review that it can be carry by an installer authorised, or by the mantenedor.
The deposits of minor capacity, each 10 years will have to effect a periodic reviewby installer or mantenedor authorised.
On the other hand, the installations buried are obliged to make tests of estanqueidad with this periodicity:
Each 5 years:
Pipes buried.
Tanks of storage that are not of double wall with automatic detection of escapes neither are buried in cubeto tight with tube diver, will have to make the test so much in deposit as in pipes, being able to carry with product in the tank and the installation in operation.
Each 10 years:
The tanks of storage of the anterior group will have to do a test of estanqueidad, in empty tank, clean and desgasificado, after visual examination of the inner surface and measurement of thicknesses.