Andy,
There is some guidance on internal gas surveys in CIRIA C659 as I guess will be the same with C664. It's not a massive section, but does give some general guidance on where to monitor (skirting boards, air bricks etc.).
Regards,
Alex
-----Original Message-----
From: Contaminated Land Management Discussion List
[mailto:[log in to unmask]]On Behalf Of Andy
Williams
Sent: 27 November 2007 14:30
To: [log in to unmask]
Subject: Ground gas monitoring within buildings
Dear all
Can anyone direct me to any guidance regarding the monitoring of ground
gases within builings, or share any experiences of monitoring methods?
I've been asked to suggest a gas monitoring programme in a council owned
building located on a former landfill site with a suspected failed gas
membrane.
Grateful for any advice
Many thanks
Andy
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