Can someone explain the difference between a meter measuring domestic hot water consumption and a meter measuring cold-water makeup for domestic hot water systems?  The first meter can be used

Many healthcare projects have closed-loop hydronic systems for chilled water and heating hot water.  Would providing separate meters for chilled water make-up and hot water make-up count as tw

For healthcare projects, projects must "install water meters in any five" water uses listed.  However, many of these water uses, such as dietary, laundry, laboratory, etc.

WE credit 4 Water Metering, requires the following. However our building has at most two of the items on the list and the credit requires five.

Can anyone confirm what the definition of the above named spaces include?