WCWalking To Olympus An EVA Chronologyby Pandi20h1 source Bookmark Share Talk about this Copy Copy for Socials See In PandiPedia Manage SourcesSalyut 7: A Leaking Line, Repaired Step by StepAt Salyut 7, the space station, crews worked from an exterior platform mounted on Progress 20 and carried about 40 kilograms of tools.Repeated work on the propulsion system’s oxidizer piping, which carries oxidizer, did not stop the leak; nitrogen checks still detected it.The VE-4 crew delivered a Portable Pneumo Press with manuals, operating photos and an instructional video for the repair.On an August 8 spacewalk, Kizim and Solovyov used the press to squeeze a stainless-steel pipe.After the repeated repair attempts, checks confirmed that Salyut 7’s ODU oxidizer system was sealed.1/5Sorry, Pandi could not find an answer.Let's look at alternatives:Try Super Pandi (Recommended)Modify the query.Start a new thread.Remove sources (if manually added).✦Your algorithm