The institute has a three-tier academic structure.

Central Bedfordshire is now the only authority with an exclusively three-tier structure.

The Panchayati Raj has a three-tier structure in the state.

Since June, the 75 figure has been replaced by a three-tier structure.

"We would not have been down the 15 to 20 percent that the technology stocks are because of the three-tier structure."

The proposed changes would have created a three-tier structure of restrictions ranging from 100 to 300 Mflops.

It is now a three-tier all-seated structure, accommodating approximately 21,000 spectators.

Like most countries, the Yemeni legal system exists within the framework of a three-tier structure.

A three-tier structure would focus on hospitality with a 15,000-seater indoor arena at the rear of the West Stand.

Expansion took place in 1995-96 when the 30-year-old North Stand was bulldozed to make way for a new three-tier structure.