The phrase "and required changes" is correct and usable in written English.
It can be used when discussing modifications or adjustments that are necessary in a particular context, such as a project or document.
Example: "The report needs to be revised to include the latest data and required changes before submission."
Alternatives: "and necessary adjustments" or "and needed modifications".
The Department of Energy's recently published Quadrennial Technology Review is, I believe, the basis for a productive conversation about the challenges in, and required changes of, our energy system.
There is by now quite a substantial body of literature discussing the impact of an ageing population in developed countries on travel needs and required changes to transport policy.
At this point, most of the uncertainty and the whole product-related changes should have been done, and required changes would not ripple down too far.
Meanwhile, the gap between projected and required changes is largest in the Central and West African regions, 0.9 and 3.0 percentage points per year, respectively.
Watson businesses were new, unproven, and required change in nearly every aspect of legacy operations and culture.
The High Voltage settings of the HRC-S microchannel plates were increased in March 2012, resulting in a corresponding gain increase and required change to HRC-S T_GAIN calibration.
It would review applications that have been approved for funding by a peer review panel and require changes to protocols if necessary.
The growth demands new know-hows and abilities and requires changes on the organizational structure, increasingly moving the owner-manager away from the operational activities.
It has a significant impact on the digitalization of enterprises and requires changes in the Information Technology (IT) departments of organizations [1 6].
"These challenges go beyond policy and require changes in the physical capacity of the system to address," Bardsley said.
Last week, in his first mission statement, Nadella said the Redmond, Washington-based software maker needs to become more focused and efficient and requires changes to its engineering teams.
