Numbers and Titles



Includeschilled condenser and hot water piping, valves, piping specialties, pumps, and other components serving a single facility or for multiple facilities.
See13 47 13 for cathodic protection. 23 21 00 for hydronic piping and pumps for a structure. 33 09 60 for instrumentation and control for steam and hydronic energy utilities 33 46 11.43 for cooling water ponds.
33 61 13Buried Hydronic Energy Distribution
33 61 23Ground-Level Hydronic Energy Distribution
33 61 27Prefabricated Energy Distribution
33 61 29Pre-Engineered, Field-Assembled Energy Distribution
33 61 33Hydronic Energy Distribution Metering