Air-raid sirens cost Kyiv’s weapons makers 61.8 working hours in month, nearly eight days, yet their contract deadlines stay fixed, two groups say

Air-raid sirens are quietly stealing the hours Ukraine needs to build its weapons. The alerts ate up 61.8 hours of the standard work schedule in Kyiv between 27 August and 29 September, almost eight working days in a little over a month, yet weapons makers still face unchanged contract deadlines, the Ukrainian Gunmakers Council and the League of Defense Enterprises of Ukraine say.
In September 2026, Economy Minister Oleksandr Kravchenko said that every hour of air-raid alerts costs Ukraine’s economy about $45 million as businesses halt and workers shelter. For arms makers, those lost hours collide with fixed delivery dates and the penalties that follow if they slip.
The council’s figure covers Kyiv alone, and each plant loses more depending on its location, schedule, and processes, the groups said. On top of the siren time comes the wait to shut equipment down safely, move workers to shelter, and restart once the all-clear sounds.
A missed deadline carries a daily fine, and after 30 days, an extra 7 percent penalty. Money meant for components and the next orders goes instead to penalties and court disputes.
A rule that ignores the sirens
The contract date stays fixed unless the customer agrees to move it, the groups said. That leaves producers paying for stoppages they do not control, while the weapons still have to ship.
The Gunmakers Council has drafted changes to Cabinet Resolution No. 1275 to establish a single method for confirming real downtime from alerts and its effect on each contract’s deadline, it said. A customer could check alert times against official data and verify stoppages and restarts against a plant’s own production records, with each request judged on a case-by-case basis.
Waiting on the ministry
The groups say they have repeatedly raised the issue with the Defense Ministry and sent official letters proposing changes, and they are urging the ministry and the Defense Procurement Agency to act without delay.
They want a defined list of supporting documents, a deadline for reviewing requests, and rules for applying the mechanism to contracts that have already been signed. Until a decision comes, enterprises keep losing production time, and the risk of delay grows, the groups say.
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