10+
Downloads
Content rating
Everyone
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About this app

RLM is an electronic ruler for measuring gauge and superelevation on general track and on turnouts.
Updated on
Sep 9, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

RLM is a electronic device to measure gauge and cant for main line and turnout.
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App support

Phone number
+34670224312
About the developer
CARTTOP PROYECTOS SA
jesusperez@carttop.com
CALLE MOLI D'EN BISBE 17 08110 MONTCADA I REIXAC Spain
+34 670 22 43 12
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