Tender: Supply and Installation of Consumer Electrical Isolation Switches for Domestic and Communal Properties – Council

About

The council is seeking a supplier for the supply and installation of consumer electrical isolation switches to enable safe isolation of electrical supplies serving domestic dwellings and communal areas without the need to remove service fuses. The contractor must provide a property pack for each installation including photographic evidence (condition prior to works, installed isolation switch in situ, labelling and accessibility), electrical test results confirming correct installation including a polarity test, and confirmation that the isolation device has been installed in accordance with this specification and applicable regulations. The specification applies to domestic properties (individual dwellings, flats, maisonettes) and communal properties and supplies including landlord supplies, communal lighting and power circuits, plant rooms, risers, corridors, stairwells, and meter cupboards and intake rooms. Works are limited to installation of electrical isolation devices only and do not include consumer unit or distribution board replacement, alterations to service heads or other DNO-owned equipment, or reconfiguration of existing circuits beyond what is necessary to install the isolator safely.