Servicing of the NAFTA piston compressor units Technical part EFX Gajary: engine - 12V-AT27GL; Compressor - Ariel JGC/4 EFX LAB III: engine - L5790 GSI; Compressor - Ariel JGK2 (Following publication of this notice of a competitive public tender on the NAFTA a.s. website (www.nafta.sk), tenderers may express their interest in participating by sending an email to the Awarding Authority, by 03.06.2022,at the purchasing portal https://nafta.1803sw.com) (8. The selection conditions specified in this announcement will only be explained if a written request has been electronically mailed to the Awarding Authority’s contact person (see “2”) at latest by 06June 2022 at 10:00 am.)