
Free
About
UGC Toolbox, by Master Builders Solutions, is your go-to calculator app for quickly providing on-site data requirements for Sprayed Concrete, Injection and TBM operations. With a simple interface and powerful functions, it makes quick work of creating suitable parameters to meet your operational needs. Perfect for Underground Construction students and professionals alike.
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What's New in UGC Toolbox
1.0.3
October 27, 2025
- optimized content update - minor bugfixes and optimization




