Demolition and new construction of Koszalin railway station

45213320 – Construction work for buildings relating to railway transport.

31000000 – Electrical machinery, apparatus, equipment and consumables; Lighting.

31625200 – Fire-alarm systems.

32000000 – Radio, television, communication, telecommunication and related equipment.

32323500 – Video-surveillance system.

32581000 – Data-communications equipment.

45110000 – Building demolition and wrecking work and earthmoving work.

45111200 – Site preparation and clearance work.

45112700 – Landscaping work.

45220000 – Engineering works and construction works.

45261215 – Solar panel roof-covering work.

45300000 – Building installation work.

45310000 – Electrical installation work.

45311000 – Electrical wiring and fitting work.

45311100 – Electrical wiring work.

45311200 – Electrical fitting work.

45312100 – Fire-alarm system installation work.

45312200 – Burglar-alarm system installation work.

45312310 – Lightning-protection works.

45314300 – Installation of cable infrastructure.

45317000 – Other electrical installation work.

45331100 – Central-heating installation work.

45331211 – Outdoor ventilation installation work.

45332000 – Plumbing and drain-laying work.

45333000 – Gas-fitting installation work.

45343000 – Fire-prevention installation works.

45400000 – Building completion work.

45422100 – Woodwork.

45443000 – Facade work.

45450000 – Other building completion work.

45453000 – Overhaul and refurbishment work.

45233140 – Roadworks.

45330000 – Plumbing and sanitary works.

45314000 – Installation of telecommunications equipment.

92520000 – Museum services and preservation services of historical sites and buildings.