In the last two weeks, Eng. Boris Mihaylov has visited various points in the country (Varna, Ruse, Veliko Tarnovo, Plovdiv, Stara Zagora and Burgas), as an expert in environmental noise testing.
As an auditor - technical expert, Eng. Mihaylov was sent by BAS (Bulgarian Accreditation Service) in order to maintain a high standard of acoustic measuring in the country.
It is an honor and responsibility for SPECTRI to be part of the expert community of Bulgarian acoustics and vibration diagnostics!
English (UK) 
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