The company 'received/got the go-ahead' to manufacture the new drug.
We've finally been 'given the go-ahead' for the project.
He scored the 'go-ahead' run/touchdown/goal.
(..) - Back to formula? - Dr. Osborn. I'm going to be frank with you. I never supported your program. We have my predecessor to thank for that. Norman, the General gave the go-ahead to request aerospace ...to build a prototype of their exoskeleton design. - They test in two weeks. (..)2002 Spider-Man