Successive delivery of road salt for winter road maintenance until 30 April 2028

Summary

The tender concerns successive deliveries of loose road salt for winter road maintenance to the contracting authority's depot at Bema 12A, Oświęcim, Poland. The estimated maximum quantity is 800 tonnes, while the authority guarantees purchases of at least 300 tonnes depending on weather conditions. The contract runs from signing until 30 April 2028, with individual deliveries of approximately 75 tonnes. The salt must meet specified chemical, granulometric and safety parameters and be accompanied by technical, hygiene or equivalent quality documentation, laboratory test results and quality certificates for each partial delivery. The tender is evaluated by price (90%) and delivery time (10%); the maximum delivery time is 120 hours from a partial order, with faster times receiving more points. Bidders must demonstrate at least two properly completed road-salt deliveries during the last three years, each worth at least PLN 200,000 gross. A PLN 2,000 tender guarantee is required, and the successful bidder must provide performance security equal to 5% of the total gross tender price. Offers must be submitted electronically in Polish by 11 September 2026 at 07:00.