



E-address: _DEFAULT@40003575567
Office working hours: 8:00-16:45,
on Fridays till: 15:30
It is possible to receive or transfer documents in the "Augstsprieguma tīkls" (AST) Customer Center on working days from 10:00 to 14:00.
If a written confirmation from AST about the receipt of documents is not required, the submitted documents can be left in the mailbox at the door of AST outside the working hours of the AST Customer Center or sent electronically to the e-mail address [email protected]. AST security guards are not authorized to accept correspondence addressed to AST.
Diagnostics and expertise of technical condition and operational values of electric safety devices, power systems and electrical equipment as well as in the area of testing environmental parameters