The phrase "approval to deploy" is correct and usable in written English.
It can be used in contexts where permission or authorization is being sought or granted for a deployment, such as in software, military, or project management scenarios.
Example: "We are waiting for the final approval to deploy the new software update across all systems."
Alternatives: "authorization to launch" or "permission to implement".
The special forces were still waiting for approval to deploy from the Iraqi government, Defence said.
Clark finally got approval to deploy (but not employ) the Army's Apache attack helicopters, and a five-thousand-man unit, dispatched to Tirana, Albania, to support them.
Yet more than a month after Deputy Defense Secretary Paul D. Wolfowitz visited Turkey seeking approval to deploy the American forces, public opinion in Turkey remains overwhelmingly against the war, and Turkey's new government has repeatedly taken the position that it would be politically difficult to accommodate a major deployment of American ground troops.
Applications for approval to deploy these video dial tone systems are pending at the FCC.
The Commonwealth Government has never been required by the Constitution or legislation to seek parliamentary approval for decisions to deploy military forces overseas or go to war.
Hours after Russian President Vladimir Putin got legal approval from the Russian Duma to deploy troops to Syria, Russian warplanes launched their first strikes against targets near the Syrian city of Hama, the Russian Ministry of Defense said.
In January 1991, Serbia, supported by Montenegro and Serbia's provinces of Vojvodina and Kosovo, made two unsuccessful attempts to obtain approval from the Yugoslav Presidency to deploy the JNA to disarm Croatian security forces.
Such actions have been exacerbated by the ability to deploy logistical capacities without prior approval.
Just as consumers might look for "the union label" or the Good Housekeeping "seal of approval," regulators could authorize banks complying with the guidelines to deploy a symbol like the Blue Eagle (a Blue Phoenix, let's say).
A poll this week suggested Hollande's swift decision to deploy troops had boosted his presidential stature and approval ratings slightly.
A BVA poll this week suggested Hollande's swift decision to deploy troops had boosted his presidential stature and approval ratings slightly.
