Temperature Conditioning Chamber; Extended Labor Warranty; The contractor shall provide a Temperature Condition Chamber that meets the following specifications: Temperature Range: -54°C (-65°F) to 63°C (147°F) Minimum Internal Chamber Dimensions: 38in W x 45in D x 38in H Maximum External Dimensions: 60in W x 60in D x 90in H Power: 208vAC, 3phase, 60 Hz Programmable Digital controller Circle Chart Recorder Non-Sparking Interior liner; General Requirements: Front opening door allowing full interior access. Access port(s) into the interior chamber for control/monitor lines Heating/Cooling areas separated from interior chamber and distributed via air flow. Temperature limited heaters Operating Manual Electrical wiring schematics Parts list Equipment Warranty; Optional Services Contractor will provide an extended labor warranty for 1 year after installation of the chamber.