Calculate groundwater withdrawal using analytical formulas
Calculate groundwater pumping schemes for isolated confined or unconfined aquifers. Use analytical formulas from works by Bokhaver, Shestakov, Mironenko, and Sindicovskiy. Input parameters to determine flow rates and drawdown values.
Manage mobile data and minutes, adjust tariff settings, enable or disable additional services, and share data with t2 Russia subscribers. Track remaining data and balance via a widget.
Create and sign electronic documents directly from a smartphone. Attach signatures to contracts, reports, and employment agreements. Save and share signed files securely. Integrate with business and personal document workflows.
Manage multiple phone numbers and control them remotely. Check account balance and track remaining data, internet, minutes, and SMS. View payment history and access current installment details.
A book containing Christian hymns with texts on themes like gratitude, prayer, calls to action, youth-focused, and events. Users can access three editions: 3055, 3300, and 3400. Features include searching, browsing, and saving favorite hymns.
Manage mobile services and home internet through a personal account. View service status, control mobile plans, and monitor internet usage. Receive notifications and update account settings directly from the .
Monitor account balance and payment status in real time. Make quick payments via fast payment systems or bank card. Set up autopay and manage deferred payments. Chat with support for assistance.