Related to Defective Installation

fire installation means a potable water installation that conveys water intended for fire-fighting purposes only;
drainage installation means a system situated on any premises and vested in the owner thereof and is used for or intended to be used for or in connection with the reception, storage, treatment or conveyance of sewage on that premises to the connecting point and includes drains, fittings, appliances, septic tanks, conservancy tanks, pit latrines and private pumping installations forming part of or ancillary to such systems;
meter installation means the meter and, if so equipped, the instrument transformers, wiring, test links, fuses, lamps, loss of potential alarms, meters, data recorders, telecommunication equipment and spin-off data facilities installed to measure power past a meter point, provide remote access to the metered data and monitor the condition of the installed equipment;
New installation means an installation, construction of which began after the effective date of any regulation having application to it.
Existing installation means an installation, construction of which began prior to the effective date of any regulation having application to it.

Defective Installation definition