Overall view of test set-up in bldg 13 at JSC during docking set-up tests

S74-27049 (4 Aug. 1974) --- Overall view of test set-up in Building 23 at the Johnson Space Center during testing of the docking mechanisms for the joint U.S.-USSR Apollo-Soyuz Test Project. The cinematic check was being made when this picture was taken. The test control room is on the right. The Soviet-developed docking system is atop the USA-NASA developed docking system. Both American and Soviet engineers can be seen taking part in the docking testing. The ASTP docking mission in Earth orbit is scheduled for July 1975.