Information technology Data interchange on 12,7 mm 128-track magnetic tape cartridges DLT 3-XT format

This document outlines technical specifications for data exchange utilizing 12.7-millimeter, 128-track magnetic tape systems known as DLT 3-XT format. Developed by the technical standards organization of Latvia in alignment with international consensus, the document establishes a consistent framework for interoperability and data integrity within information technology environments. The guidelines define mechanical and electrical parameters required for reliable operation of tape drives and media, ensuring that data transfer processes remain uniform across different hardware platforms. By adhering to these defined protocols, organizations can achieve seamless communication between systems without compromising data accuracy or storage efficiency. The text serves as a reference for manufacturers and users to implement compatible solutions in archival and backup applications, facilitating the broad adoption of standardized digital storage methods in the region.