From seymour at snf.stanford.edu  Mon Mar 17 09:40:42 2008
From: seymour at snf.stanford.edu (seymour at snf.stanford.edu)
Date: Mon, 17 Mar 2008 09:40:42 -0700
Subject: Shutdown tylannitride SNF 2008-03-17 09:40:41: Ammonia cylinder change
Message-ID: <mailman.981.1357938954.26006.tylannitride-pcs@snf.stanford.edu>




From seymour at snf.stanford.edu  Tue Mar 18 08:08:49 2008
From: seymour at snf.stanford.edu (seymour at snf.stanford.edu)
Date: Tue, 18 Mar 2008 08:08:49 -0700
Subject: Shutdown tylannitride SNF 2008-03-17 09:40:41: Ammonia cylinder change
Message-ID: <mailman.982.1357938954.26006.tylannitride-pcs@snf.stanford.edu>

ammonia cylinder changed, leak check passed