Removable Covers installed on Handrails in the SM

iss061e013837 (10/28/2019) --- A view of the Zvezda Service Module (SM) aboard the International Space Station (ISS). The Zvezda Service Module was the first fully Russian contribution to the International Space Station and served as the early cornerstone for the first human habitation of the station. The module provides station living quarters, life support systems, electrical power distribution, data processing systems, flight control systems and propulsion systems. It provides a communications system that includes remote command capabilities from ground flight controllers, and a docking port for Russian Soyuz and Progress spacecraft.