Specifications include, but are not limited to: Replace the existing boilers. Verify GPM requirement for sizing the boilers to match with existing pumps and warranty specifications. Provide engineered drawings and obtain mechanical permits from the City of St. Louis. Provide all other permits (city & state) and documentation or tags required for project. Modify, if necessary, existing piping, wiring and/or controls to be able to safely access, operate and perform routine & annual maintenance of the boilers. Provide all necessary service tools (includes software and hardware components) for maintenance of equipment. Furnish and install the boilers to comply with all codes and manufacturers’ warranty specifications. Provide material and labor associated with insulating all new piping