1.   A complete safety check was performed on the aircraft prior to takeoff.

2.   This facility performs CRC checks on the online modules stored by LIFESPAN.

3.   A check is performed to ensure the packages have been successfully entered into LIFESPAN.

4.   To perform these checks, PI requires that the specified user has no mail in the LIFESPAN mail system on invocation.

5.   The routine checks distort the data to some extent but because checks were performed both before and after raditherapy the bias is minimised.

6.   Always perform a check on any therapist found online.

7.   Among the new rules is a requirement that U.S. officials perform safety checks of all Mexican trucking companies before they get temporary permits to drive.

8.   An investigation found that the dealer had not kept records of most sales and had not performed background checks of purchasers as required by law.

9.   A final check was performed by a uniformed agent with a metal-detecting wand.

10.   Chief James H. Lawrence, who directs the Personnel Bureau, said there might have been instances in which investigators had performed a background check in a day.