The testing equipment to do an ir spectrum and other associated equipment take up very little room and is not all that heavy. The equipment, used in many other fields, is not breaking any federal rules by transport. Btw I'm pretty sure one of the testing sites is already investing in doing just that. There is nothing in the legislation nor the mcb, that prevents a testing facility from doing this. Nothing says the tests have to be done in side a set building, the application is not for the facility but more based on the equipment and method.