- (a) The design and construction of a steam/ hot water coil storage water heater must comply with ASME Code, section VIII and the additional control requirements of ASME/CSD1.
- (b) Temperature controls must be designed to not exceed 210°F.
- (c) Inspection of steam/hot water coil storage water heaters shall be performed in accordance with § 3a.111(8) (relating to field inspections).