LXX Num 4:26

καὶ τὰ ἱστία τῆς αὐλῆς ὅσα ἐπὶ τῆς σκηνῆς τοῦ μαρτυρίου, καὶ τὰ περισσά, καὶ πάντα τὰ σκεύη τὰ λειτουργικὰ ὅσα λειτουργοῦσιν ἐν αὐτοῖς ποιήσουσιν.

the curtains of the courtyard, and the curtains for the entrance at the gate of the courtyard that surrounds the tabernacle and altar, along with their ropes and all the equipment for their service. The Gershonites will do all that needs to be done with these items.