The phrase "when considered necessary" is grammatically correct and can be used in written English.
It is typically used to introduce a condition or circumstance that may require action. Here is an example: "When considering the safety of our students, we will implement additional security measures when considered necessary."
Audit committees should review and challenge management's accounting treatments and estimates, and should not feel encumbered by management to consult with, when considered necessary, an external party (for example and as applicable, a regulator) in carrying out their duties.
New codes were added when considered necessary.
Warfarin was administered orally when considered necessary.
When considered necessary, intra-articular shaving was performed.
Radiological studies were performed yearly, or when considered necessary.
Fluorescein angiography was repeated at week 12 and when considered necessary thereafter.
Accordingly, we decided to remove all the results from the foscrb Y10F variant from the main figures and videos, and added them as figure supplements when we considered necessary, which not only saves space, but also improves the flow of reading.
The most evident arguments for coercion were that coercion is justified when it is necessary to protect both the patient and others, when it is considered necessary for good treatment, and when the conditions under which treatment occurs need to be clarified.
"Infant industries" were protected when it was considered necessary, and many sectors, especially in finance, remained tightly regulated for much longer.
The Act was passed at a time when poverty was considered necessary as fear of poverty made people work.
The use of "dissent memos" at the State Department dates back to the Vietnam War, when they were considered necessary to ensure that diplomats on the ground had a means to express opinions that differed with formal U.S. policy. .
