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| Under the Gas Safety (Registration of Gas
Installers and Gas Contractors) Regulations, only registered gas
installers (registered to the appropriate class) employed by registered
gas contractors can personally carry out gas installation work.
"Gas Installation Work" includes the fabrication, connection, disconnection,
testing, commissioning, decommissioning, maintenance, repair, or replacement
of gas pipework, appliances and fitting. For example : |
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- installation of gas appliances
(e.g. hotplates and water heaters); |
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| - replacement of flexible gas tubing; |
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| - repair of gas appliances. |
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| Registered gas contractors will request
the customer to sign a work record (job card) as documentary proof
of work done. The document includes the details of work carried out,
date, time, and the gas installer's name and registration number.
The registered gas contractor shall be required to keep these
records for inspection by government gas safety inspectors. |
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Registered gas contractors will need to display
a certificate and a sign on their premises to let the public know
they are registered gas contractors. Their registered gas
installers will carry a registration card when performing gas
installation work. For your own protection, always ask to see the
registration documents of people working for you. |
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| Classes
of Gas Installation Work |
| Domestic |
Class 1
Class 2
Class 3
Class 4 |
Install and commission an
LPG hotplate used with a cylinder.
Install domestic pipework
Install / commission domestic pipework and appliances.
Install / commission / service domestic appliances. |
| Commercial |
Class 5
Class 6
Class 7 |
Install non-domestic
pipework.
Install / commission non-domestic pipework and appliances.
Install / commission / service non-domestic appliances. |
| Industrial |
Class 8 |
Install / commission / service
industrial appliances. |
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