>I have just recently been assigned the task of creating a set of >specifications for crates to ship artifacts. The specs will be used to >obtain bids on constructing crates. Whitney You must contact your own National Gallery of Art. They have published excellent handbooks called ART IN TRANSIT. They have in the past taught this in workshops around the US and Canada. Speak to the conservators there for really good advice. I think you will find that you have a big project to deal with. The transport of objects is not a light subject. Give them a call. Good luck! Linda Tanaka Vancouver Museum British Columbia Canada [log in to unmask]