Commercial Gas Calculator

Offers in-app purchases

This quick and simple-to-use app will assist gas engineers in calculating the maximum time required to purge air from a non-domestic natural gas installation, allowing the appliances to fire correctly.

Suitable for natural gas (NG) installations only, with an installation volume not exceeding 1m³, and a maximum operating pressure (MOP) not exceeding 40mbar at the outlet of the primary meter regulator. Calculations are performed in accordance with IGE/UP/1A Edition 2 and are intended to help you double-check your own calculations.

If you also require the tightness testing duration (TTD) for the system, the option to calculate this is available to purchase in-app.

For the busy multi-client gas professional, there's an option to purchase a Save Installations add-on allowing you to save and retrieve installation layouts for future reference.
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What's New

Purge times now displayed in minutes and seconds
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Additional Information

Eligible for Family Library
Eligible if bought after 7/2/2016. Learn More
Updated
March 2, 2020
Size
2.2M
Installs
500+
Current Version
1.2.5
Requires Android
5.1 and up
Content Rating
Everyone
In-app Products
$0.99 per item
Permissions
Offered By
Speak to the Geek
Developer
27 Min Y Coed Coed Hirwaun SA13 2TE UNITED KINGDOM
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