A client of mine install signs and display boards. One of the jobs was to install LED lights on a pathway leading to the shops doors. The shop requested a COC to certify that the installation is safe. I have inspected the installation and installed the correct wiring, close all connection and did all possible tests.All is fine, earthing and voltages. I am now faced with the following challenges.
1) The led lights plug into a plug socket 3m away from the pathway.
2) The pathway is 15m long with the led strip light 2m from the ground.
3) All transformers and cables are tucked away.
4) It is a temp installation that will be removed after 3 to 6 months. The lights light up display boards next to the pathway.
A) How do you issue a COC or certify that the installation is save.
There is then another question.
If suppliers supply transformers with a European Certificate. There are Over current protection on the transformer. Will this be accepted??