SCP-457's chamber should be kept at high humidity with a drainage system installed in the floor, as well as a misting sprinkler system installed and running constantly, and emergency hoses capable of at least 2.1 MPa (300 psi) of water pressure. The opening to the chamber must consist of at least two temperature-controlled and airtight chambers that may be sealed in case of emergency. SCP-457 is to be kept in a 5m x 5m chamber with no less than 22.9cm (9in) of fireproofing via various materials (asbestos cement, perlite boards) upon all surfaces and a blast-proof observation window with emergency blast shielding installed. SCP-457 observes a camera during testing.
