Content rating
Everyone
50+
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Everyone
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About this app

Relaydoc is the industry leading system for the testing of mechanical relays in the railway industry.
Updated on
Jul 24, 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

Fixes for latching relay types.
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Content rating
Everyone
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App support

Phone number
+61738215151
About the developer
MRD RAIL TECHNOLOGIES PTY. LTD.
support@mrd.com.au
235 South St Cleveland QLD 4163 Australia
+61 7 3821 5151
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