What is the primary way to ensure compliance with local fire codes when installing firestops?

Ensuring compliance with local fire codes during the installation of firestops primarily involves utilizing products tested by recognized agencies. These agencies typically conduct rigorous evaluations to determine how firestop products perform under various conditions, confirming they meet or exceed specific standards outlined in fire codes.

When firestop products are tested by known agencies, they are generally certified to meet certain fire resistance ratings and other performance criteria crucial for effective fire protection. This ensures that the materials used in construction adhere to safety regulations, minimizing the risk of fire spread and maintaining overall building safety.

Other options lack the necessary focus on compliance. For instance, while exceeding minimum fire rating requirements may seem beneficial, it does not guarantee compliance if the products are not tested and certified. Additionally, using the cheapest materials can compromise the integrity and effectiveness of firestop systems, and ignoring local regulations can lead to serious safety risks and potential legal consequences. All of these factors underscore the importance of utilizing tested products to ensure compliance with fire safety standards.