Trunking Filler

The Trunking Filler is designed to help electrical tradespeople with their conduit fill and trunking fill calculations. Select the type and size to find out the maximum number of allowable conductors. Use the Sizing pages with various type and size conductors to find the right size of Conduit or Trunk.
All calculations are done in accordance with the latest British Standard BS 7671,

To get to know our app we are providing you with a 7 day fully functional trial period for your convenience. After that you have the option to subscribe to this app on a monthly or yearly basis.

During the subscription period this app will unlock and function without any restrictions.
Subscription can be enabled on more devices with the same Apple ID.
Your subscription will be charged to your App Store account at confirmation of purchase, and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period.
Current subscription may not be cancelled during the active subscription period, however, you can manage your subscription and/or turn off auto-renewal by opening the Settings App, tapping your name and tapping Subscription.
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About our Terms of Use and our Privacy Policy, you will find detailed information within our App or you can also visit our home page at:
http://archalog.com