Technical salt supply for de-icing walkways

Summary

Open competition for the supply of technical salt for de-icing walkways during the winter season. The contract is divided into two lots: 1) Gardens and Parks; 2) Riga National Zoo. The supplier must meet specified quality requirements for NaCl, including grain size distribution, chemical composition, moisture and impurities in line with LVS EN 16811-1 standards, and provide current safety data sheets. Deliveries must be in BIG BAG packages (1000 kg each). Minimum order per delivery is 10 tonnes. Deliveries to Riga addresses (e.g., Katrīnas dambis 4 and Meža prospekts 1) within five working days from order. Estimated total delivery volume during the contract is approximately 40 to 80 tonnes, depending on demand. The tender requires technical and financial proposals, supplier information, and documentation including proof of registration and potential subcontractors; ESPD and other compliance documentation may be requested.