Those plugs are traditionally made of metal, but may be constructed from precast concrete, glass reinforced plastic or other composite material (especially in Europe, or where cover theft is of concern).

In the modern world, precast panelled buildings were pioneered in Liverpool, England, in 1905.

This includes a Trombe wall, a ventilated concrete floor, a cistern, water wall or roof pond.

He claims that he was not allowed to keep his clothes, and that he was forced to sleep on a concrete floor.

Chasing me up the first floor, second floor, third floor.

Floor

You eat on the floor, you sleep on the floor, you work on the floor.

This floor has about 1,500 workers on this floor.

On the third floor, sir. On the third floor.

We're doing the second floor scene next. Second floor!

Concrete

Enable floor

Solid floor

Which floor?

The floor!

Floor show?

Second floor.

102nd floor.

What floor?

Fourth floor.

For example, in Mukong v. Cameroon, the author had been detained in a cell at Police Headquarters, stripped of his clothes, and forced to sleep on a concrete floor.

ATM Bancomats located on the ground floor and the 4th floor

Concrete objectives

Caution wet floor

On the floor.

Snoopy? What floor?

Floor sustainable, recyclable.

Second floor, front.

Second floor, Lieutenant.

Second floor, 3C.

Moriconi, second floor.

Cardinali, third floor.

Attili, third floor.

Valeri, first floor.

It'd floor me.

The upper floor.

On the floor!

And the floor?

On the floor?

Went up to the floor, the second floor, and said Hey, guys.

You've got six men on the floor. Pasty, get off the floor.

I left the first floor for cell 107 on the top floor.

There'll be two on the upper floor two on the lower floor.

We've got lots of people, pollution, cars, concrete, lots of concrete.

He allegedly was undressed and strapped to the concrete floor of the cell he was left in this state until around midnight, when five men entered the cell and began torturing him.