Europe has a parliament that is elected by the people of Europe, including (as of now) the people of Britain. Without the approval of the EU parliament TTIP cannot become law.
Also, the EU Commission (that is the administrative body that you call the EU's bureaucracy) cannot take office or stay in office without the approval of the European parliament. The European parliament has kicked out a commission before so they are by no means a paper tiger.
The commission can do very little on its own other than managing things according to existing rules. Without the parliament and the European council (which comprises representatives of national governments), no substantive new regulations can be passed.
So yes you can vote them all out and no, the "EU's bureaucracy" cannot enter into such an agreement all by itself.
Also, the EU Commission (that is the administrative body that you call the EU's bureaucracy) cannot take office or stay in office without the approval of the European parliament. The European parliament has kicked out a commission before so they are by no means a paper tiger.
The commission can do very little on its own other than managing things according to existing rules. Without the parliament and the European council (which comprises representatives of national governments), no substantive new regulations can be passed.
So yes you can vote them all out and no, the "EU's bureaucracy" cannot enter into such an agreement all by itself.