The phrase "are required to conform" is correct and usable in written English.
It can be used in contexts where compliance or adherence to rules, standards, or guidelines is necessary.
Example: "All employees are required to conform to the company's code of conduct to maintain a professional work environment."
Alternatives: "must adhere to" or "are obligated to follow".
Throughout the world, motor vehicles are required to conform to statutory passby noise requirements.
Aid agencies are required to conform to stringent project reporting requirements in order to satisfy the wide range of stakeholders.
But they are required to conform to rules against the gratuitous use of obscenities, pejorative anonymous quotations and other things like that.
The changes have also made Hartford the only district in the state where all its students, from elementary to high school, are required to conform to a narrow dress code, with every school choosing its own uniform with input from administrators, parents and students.
That, according to the SEC, puts it in the "front line" for creating and enforcing rules covering its members, meaning the 1,366 people with seats working at 365 firms, as well as, indirectly, the 2,800 listed companies that are required to conform to the NYSE's standards.
Technical specifications are a critical component of the contract documents as they reflect the design intent and describe in detail the quality and character of materials, as well as the standards to which the materials and their installation are required to conform, in addition to other issues that are more appropriately represented in written rather than graphic form.
Propaganda was required to conform to the program and decisions of the Third International.
Although in most real life applications XML data is required to conform to particular schemas, the majority of real-world XML documents does not contain any explicit declaration.
But no state is required to conform to Section 5 if it cannot do that (for whatever reason); the sanction for failing to satisfy the conditions of Section 5 is simply loss of what has been called its "safe harbor".
Note that in this picture the direction of judgment is from the academy as a general enterprise with its own norms to the individual who is required to conform to those norms, and not the other way around.
And so it was that neighbors objected, saying that the tank -- 10 feet tall, 15 feet wide and 30 feet long, from the gun barrel to the tail -- was an affront to the district and that the post should be required to conform to the same standards.
