Acquisition of Air Quality Sampling Equipment

This contract involves the purchase and delivery of sequential air samplers designed to collect PM2.5 and PM10 particulate matter from ambient air. The equipment must include refrigeration conditioning to ensure accurate sampling. The contract is not divided into lots, as it requires a single supplier to fulfill the entire order. No variations or options are allowed in this contract, meaning suppliers must submit their proposals as specified without alterations. The deadline for submitting proposals is July 18, 2025. For more details, please visit the contract platform at the provided link.