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Date: Sun, 23 Feb 2014 16:41:40 -0500
Message-Id: <201402232141.s1NLfelF009940@envy.delorie.com>
From: DJ Delorie <dj AT delorie DOT com>
To: geda-user AT delorie DOT com
In-reply-to:
	<CALSZ9goatN585wfa0Md_AbTvQgPnKMMMOSkuCVy87ZVB7=F3cA AT mail DOT gmail DOT com>
	(message from Rob Butts on Sun, 23 Feb 2014 15:17:53 -0500)
Subject: Re: [geda-user] Smallest clearance and mask in pcb
References: <CALSZ9goatN585wfa0Md_AbTvQgPnKMMMOSkuCVy87ZVB7=F3cA AT mail DOT gmail DOT com>
Reply-To: geda-user AT delorie DOT com


I typically leave 3mil between mask and copper.  "clearance" is
copper-copper so should be the same as the line/space rules (typically
6-10mil).