Properly installed, they should be good for at least 30 years.

Properly install and maintain the systems you use to heat your home.

With the fear of God properly installed, they could proceed.

The original nails should be taken out and then properly installed.

You should also make sure the trailer equipment is installed properly.

It was properly installed and before the cross stood the elephant.

Even if your insulation was properly installed and is in good shape, you may need more.

Waste of water, time and harvest, if not installed properly.

A properly installed car seat should not move more than one inch in any direction.

In addition, hospital officials usually check new parents' vehicles to make sure car seats are properly installed.