# GB Gas Onsite Guide

> GB Gas Onsite Guide (iPhone/iPad app by GB-GAS.CO.UK.)

- Source: https://appshunter.io/ios/app/gb-gas-onsite-guide/id1537237630 (this page in markdown: same URL + `.md`)
- Developer: [GB-GAS.CO.UK](https://appshunter.io/developer/425897007)
- Category: Business, Books
- Price: Free
- Age rating: 4+
- Requires: iOS 13.3 · 18 MB
- Languages: American English
- Released: 2020-11-01
- Data updated: 2026-09-08
- User reviews in markdown: https://appshunter.io/ios/app/gb-gas-onsite-guide/id1537237630/reviews.md

## What is GB Gas Onsite Guide?

The onsite guide contains every test process for domestic natural gas engineers, The guide will automatically be updated rather than downloading a new version. Make sure updates are turned on for this app.


## Version history (last 1 release)

### 1.0 — 2020-11-01

No release notes.

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## More apps by GB-GAS.CO.UK

- [GB Gas Heat Input Calculator](https://appshunter.io/ios/app/gb-gas-heat-input-calculator/id426032737)
- [GB Gas Ventilation Calculator](https://appshunter.io/ios/app/gb-gas-ventilation-calculator/id426220160)
- [GB Gas Purging Calculator](https://appshunter.io/ios/app/gb-gas-purging-calculator/id426227084)
- [GB Gas Pipe Sizing Calculator](https://appshunter.io/ios/app/gb-gas-pipe-sizing-calculator/id427457719)
- [GB Gas Tightness Testing](https://appshunter.io/ios/app/gb-gas-tightness-testing/id428846431)
- [GB Gas Tightness NG + LPG](https://appshunter.io/ios/app/gb-gas-tightness-ng-plus-lpg/id430236121)

All apps by GB-GAS.CO.UK: https://appshunter.io/developer/425897007

## Related topics

[gas engineer](https://appshunter.io/ios/topics/gas-engineer)

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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 2026-09-08.*