bulgaria-sofia: furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products.

supply, installation/installation and commissioning and training for working with laboratory equipment, including four separate positions

peripheral equipment

supply of tools./ "delivery of specialized tools for working on the contact network for specific positions for a period of three years"./ separate item no. 1 "supply of catenary ties";

bulgaria-sofia: security, fire-fighting, police and defense equipment.

plumbing and sanitary works

bulgaria-kovachevo: parts of steam generators.

bulgaria-sofia: special-purpose road passenger-transport services

solar photovoltaic modules - "delivery, installation and commissioning of the "laboratory complex for researching the operation and energy efficiency of res", continues in section vi: additional information.

bulgaria-sofia: alarm-monitoring services