| 5.3104.12a
Check for presence of asbestos-containing materials (ACMs) | Potential ACMs will be handled in accordance with SWS 2.0110.2 Potential Asbestos-Containing Materials | Ensure a safe work environment |
| 5.3104.12b
Assessment | Leaks will be detected through visual inspection of piping and insulation system Damaged insulation will be removed and properly disposed of | Determine leak location |
| 5.3104.12c
Repair leak | Nearest valves on either side of leak location will be closed Water/condensate from isolated section will be drained to safe and appropriate location Piping, fitting, or device will be repaired or replaced | Eliminate water or steam supply to leak location Ensure distribution system does not leak |
| 5.3014.12d
Testing and verification | Isolated section will be reconnected and repressurized System will be filled and air will be eliminated from system Repaired pipe, fitting, or device will be visually inspected | Confirm system is safe for operation |
| 5.3104.12e
Reinsulate area | Where insulation was removed, repaired pipe, fitting, or device will be reinsulated with new insulation to
IECC
IECC
International Energy Conservation Code
2012 and
ASHRAE
ASHRAE
American Society of Heating, Refrigerating and Air-Conditioning Engineers, www.ashrae.org
90.1-2010, at a minimum | Reduce energy loss Maintain safe surface temperature |
| 5.3104.12f
Dry or restore building materials saturated by leak | Damaged materials will be removed, and replaced in a safe manner and in accordance with all applicable codes Bulk moisture will be eliminated | Prevent an environment for biological growth Create clean, dry surface for insulation installation |
