Fire performance isn't simply the core; brace alloys, bolt qualities, and finish systems all influence scores

https://garrettpdrt345.cavandoragh.org/copper-doesn-t-lie-the-case-for-custom-smokeshaft-shrouds-and-a-100-year-roof-approach

Fire efficiency isn't just the core; brace alloys, screw grades, and finish systems all affect rankings, so settings up are checked together for real-world compliance.