Translation of "staircase" into Slovak

There's a staircase that leads you to the boiler room floor below.

Je tu schodisko, ktoré vedie do kotolne z poschodia pod ňou.

She walks down the hall and then goes up the staircase to the roof.

Ide dole halou a potom ide hore schodmi na strechu.

After the staircase comes a seemingly endless series of galleries where corpses are stored.

Za schodišťom nasleduje zdanlivo nekonečný rad úzkych chodieb, v ktorých sú uložené mŕtvoly.