NPC Objective: Protection of the Building or Facility from Water and Sewage Damage

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

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

An objective of this Code is to limit the probability that, as a result of the design or installation of the plumbing system, the building or facility will be exposed to an unacceptable risk of damage due to leakage of service water or sewage.