The phrase "periodic call" is correct and usable in written English.
You could use it in situations where you need to refer to an ongoing series of calls happening at regular intervals. For example: "The company held periodic calls to inform its employees of any updates in policy."
The court's size has led to periodic calls for dividing it.
The idea of using economic incentives to help people shed pounds comes up in the periodic calls for taxes on junk food.
They have been generally ignored, though there have been periodic calls to get rid of them because they were "not like us".
Nepal has faced periodic calls to limit the human burden on Everest, but the importance of tourism is evident at every step.
"President Bush never talked about specific steps he expected the Argentine government to take," said one White House official familiar with Mr. Bush's periodic calls and letters to Mr. de la Rúa and the series of his successors in recent weeks.
Despite the fall of the Soviet Union — and periodic calls to end what's been called an "absurd, pagan and necrophiliac" spectacle by finally burying its first leader — Lenin's body remains on display in Moscow.
Even as Mr. Xi has sought to prepare some reforms to expose China's economy to stronger market forces, he has undertaken a "mass line" campaign to enforce party authority that goes beyond the party's periodic calls for discipline.
That Kahn's plan survived periodic calls to privatize the government-owned property and build a hotel and fancy town houses, among other commercial proposals, proves the benefit of resisting short-term financial imperatives.
There are conscript soldiers, morality police, daring young women with headscarves pulled back almost behind their ears, periodic calls to prayer broadcast from the Mosallah grand mosque (mostly unanswered), and above all, tens of thousands of books of every description, from novels to policy papers, presented on 7,000 stalls and booths by about 3,000 publishers and exhibitors.
