"Yet there are still stringent guidelines we must follow," she explained.

Therefore, they argued, the trial should not come under the "stringent guidelines" for longer cases.

But we all agree, this has to be conducted within stringent guidelines.

The regulations also include very stringent guidelines for each pollutant.

For those who meet the stringent guidelines, the rewards can be substantial.

He has set up stringent new guidelines for the hiring of temporary workers.

The four white board members and one black member voted for the less stringent guidelines.

In addition, a growing number of experts and advocates are calling for more stringent guidelines.

Their only defense would be to show that they had adopted the city's stringent new guidelines, which go well beyond current federal law.

This project, with so few but such stringent guidelines, challenged students to think about space in a different way.