Repairs and upgrades to the engineering networks of Ulaanbaatar have been completed, with winter preparation currently at 94%. According to L. Altangerel, Head of the City Infrastructure Department of the Ulaanbaatar Metropolitan Authority (УБЗАА), 573 projects and measures have been implemented since March to prepare for the 2026-2027 winter season. The completion of repairs to the engineering networks is a key milestone in these preparations. Remaining work includes addressing minor issues within residential areas and procuring necessary materials in November and December to reach 100% readiness. Focus has been placed on thermal energy, with over 10 major heating pipelines repaired and upgraded. Overall, more than 80 km of pipelines and approximately 130 km of roads have been renovated, with 57.3 km of engineering networks expanded and modernized throughout Ulaanbaatar in 2025-2026.