Metrologiya

Metrologiya is the official mobile tool for the metrology service of Uzbekistan Railways (O'zbekiston Temir Yo'llari). It helps metrology specialists manage measurement instruments, track calibration cycles, and access operational reports — anywhere on the field, including sites without an internet connection.

Restricted access
This app is intended exclusively for authorized employees of the railway metrology service. Login credentials are issued by the organization. Public registration is not available; users without an organization-issued account cannot sign in.

Key features

Equipment registry
Browse and search the full catalog of measurement instruments owned by your organization, including specifications, custodians, locations, and complete maintenance history.

QR code scanning
Identify any device instantly by scanning the QR label on its body. View its specifications, current owner, and the latest calibration status in a single tap.

Calibration tracking
Record technical inspection results, attach official certificates, set the next calibration date, and review the full service history of every instrument.

Statistics and reports
See organization-wide metrics: total equipment counts, breakdowns by department and category, and yearly calibration trends — useful for planning and audits.

Offline-first design
Keep working in remote depots, tunnels, and field sites with no signal. Records are stored locally and synchronize automatically once connectivity returns.

Multilingual interface
Use the app in O'zbekcha, Русский, or English. Change the language at any time from the profile screen.

Secure authentication
Sign in with your corporate credentials over HTTPS. Tokens are stored in the device's secure keychain, with automatic session refresh and captcha protection against brute-force attempts.

Designed for the field
The interface is built around the daily workflow of metrology teams: fast device lookup, clear visibility into upcoming calibration deadlines, and minimal taps to log a new inspection.

About the metrology service
The Metrology Service of Uzbekistan Railways ensures the accuracy, reliability, and legal traceability of every measurement instrument used across the country's rail infrastructure. Metrologiya digitizes the workflows that keep those instruments compliant with national standards.

Support
For account access, technical issues, or feature requests, please contact your organization's IT department or the metrology service directly.