# Williams Fire & Hazard Control

> Williams Fire & Hazard Control (iPhone/iPad app by Williams Fire & Hazard LLC.)

- Source: https://appshunter.io/ios/app/williams-fire-and-hazard-control/id6737903060 (this page in markdown: same URL + `.md`)
- Developer: [Williams Fire & Hazard LLC](https://appshunter.io/developer/1778448267)
- Category: Business, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 13.4 · 29 MB
- Languages: English
- Released: 2025-01-27
- Data updated: 2026-06-04
- User reviews in markdown: https://appshunter.io/ios/app/williams-fire-and-hazard-control/id6737903060/reviews.md

## What is Williams Fire & Hazard Control?

The Williams Fire & Hazard Control Mobile App provides first responders with vital calculations needed in support of fire response efforts. Calculations include critical application rates for delivery of foam concentrates when addressing spill fires and fuels in depth, friction loss associated with handlines and large diameter hoses (LDH), and flow characteristics of end-of-line devices, including K-factor, required pressure, and flow.


## Version history (last 1 release)

### 1.0 — 2025-01-27

No release notes.

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## Related topics

[friction loss calculator](https://appshunter.io/ios/topics/friction-loss-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*