Wiliki
Structural
- Dec 20, 2005
- 1
Our building department is inforcing 2003 IMC rules on total weight of refrigerant in a system (coil, lines + condensor) if which exceeds amounts in Table 1103.1, detector and alarms are required. Does anyone have info on the weight of R410a and the methods used to find this total (if it is other than the sum of the device and line volumes)