lapVent: View Message

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Date

17:44 07/01/2010

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GENERAL NOTE

Be very cautious about opening up the overlapping seams of roofing felt to create unguarded ventilation ports - otherwise you could find a snowdrift in your loft. Or, worse, if there is a storm.

If unprotected breaches are made as a matter of some great urgency, then put things back safe and secure asp - and, regularly keep a keen weather-eye out for any problems.

Ridgewatch