In June 2021, when we baselined the project as part of the public technical briefing, we stated that the substantial completion of construction would be—and we gave a range—in 2030-31. I'll come back to the rationale for that.
Also, then, working hand in hand with Parliament—the House of Commons and the Senate—we also indicated that there would be an approximate one-year period of commissioning and testing to ensure that the Centre Block is ready for use for parliamentary proceedings. That baseline remains. We continue with a construction schedule of 2030-31 and then a period of time for Parliament to be able to properly commission the building.