2.6.1.5.(1)

Objective

OP5 Protection of the Building or Facility from Water and Sewage Damage

Attribution

Intent

Intent 1:

To limit the probability that the lack of a check valve will lead to inadvertent entry of hot water into water service pipes, which could lead to weakening of piping or fitting material, which could lead to leakage under pressure, which could lead to damage to the building or facility.

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