I completely agree with Janice Klein's advice. Having good background information regarding changes -- or new construction -- for a museum building is essential. There can be so many variables that it is always a challenge to do everything right, and of course, the research and technologies are continually changing.
I have no silver bullet to offer, but I have gleaned some useful thoughts from my decades of working in museums. First, it has been my experience that dry-pipe sprinkler systems have some serious drawbacks. The greatest, in my view, is that the system is not completely dry at all, once it has been commissioned. The main pipes are charged with water when the system is tested, and though the water is then drained, some water in inevitably left behind. Over months and years, rust and slime can build up in the pipes, and the worst part of that process is that the pipes' structure is gradually being reduced. In one museum where I worked, the repair of a small leak in one of the main pipes revealed that about half the thickness of the pipe had been weakened by corrosion -- this was about fifteen years after the system had been installed. This same situation led the Dewitt-Wallace Museum at Colonial Williamsburg to shut down for an extended period, so that the entire sprinkler system could be replaced. I regret to say that I do not have a reference to that in my files, but you can probably find it somewhere.
Of course, the idea of water falling on your collections is a grim thought in general, but on the other hand, a prominent art conservator has said, "Once it has turned to toast, we can't turn it back into bread," referring to fire-damaged objects. To reiterate, there is no single correct answer that I know of; as is so often the case, "It depends." If at all possible, analysis and advice from an expert in the field is your best bet for planning the best, to prevent the worst.
Best,
Bruce
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Bruce MacLeish
Curator Emeritus, Newport Restoration Foundation
Cooperstown NY
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Original Message:
Sent: 09-07-2022 02:58 PM
From: Janice Klein
Subject: Fire suppression systems
A very (very!) useful book on the subject is
Building Museums: A Handbook for Small and Midsize Organizations from the Minnesota Historical Society. Of particular value is
Chapter 5: Museum Environment - What Makes a Museum Building Special. No one should build a museum or renovate a building to use as a museum without reading this chapter.
Original Message:
Sent: 9/6/2022 5:16:00 PM
From: Jonathan Bucci
Subject: Fire suppression systems
The university museum where I work is preparing to renovate a campus building for use as collection storage. The collection that we will be storing in this facility is a craft collection - a lot of ceramics, but also, wood, textiles, glass, etc.
I am interested in hearing from anyone with thoughts on fire suppression systems. I had been planning to recommend a dry pipe sprinkler system, but was wondering if there are other systems the list would recommend we consider.
Thanks
Jonathan
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Jonathan Bucci
Curator of Collections and Exhibitions
Hallie Ford Museum of Art
Willamette University
900 State Street
Salem, Oregon 97301
503-370-6861