What action must be taken if a plumbing installation does not comply with the code?

When a plumbing installation does not conform to the National Plumbing Code of Canada, the appropriate course of action is to obtain a variance or approval from the relevant authority. This process allows for a deviation from strict compliance with the code under specific circumstances, which can be justified and documented.

The rationale behind seeking a variance is that there may be valid reasons or constraints that prevent full compliance, such as unique building conditions, existing infrastructure that cannot be altered, or innovative design choices that maintain safety and functionality without strictly adhering to every aspect of the code. This process is designed to ensure that any deviations are still subject to scrutiny and maintain the overall intent of the plumbing code to safeguard public health and safety.

In contrast, ignoring the deviation would disregard the legal and safety standards set by the code, which could lead to significant issues later on, including health risks, legal repercussions, or costly repairs. Conducting a cost analysis is not relevant in this context, as it does not address compliance concerns; rather, it's focused on financial implications. Lastly, reinstalling the entire system is often impractical, time-consuming, and cost-prohibitive without a clear understanding of what aspects may need variance, making it an unlikely first step without exploring more viable options such as obtaining