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Part F Domestic Ventilation

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Bridgemark Services are now a BPEC certified Domestic Ventilation Installer

Since October 2010 the installation of domestic ventilation has been designated as ‘Notifiable Work’, requiring inspection and commissioning by a suitable qualified person.

On all new build dwellings, a further requirement states that installation must be fully commissioned with airflows measured, recorded and provided to Building Control.

We can design, install, test and commission all four systems

System 1 Background ventilators and intermittent extract fans

System 2 Passive stack ventilation (PSV)

System 3 Continuous mechanical extract (MEV)

System 4 Continuous mechanical supply and extract with heat recovery (MVHR)

We can also offer a test and commissioning service if you prefer to fit the system yourself

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Part F Domestic Ventilation