In addition, lengthy vocabulary lists were issued and tough weekly tests set.

Television stations are not required to transmit a video message for weekly tests.

However, a familiar bug in the system caused as many as 9 weekly tests to be transmitted that night.

The first hour every day starts with a weekly test and the marks are assessed.

Daily and weekly tests were carried out on all equipment.

Unless weekly tests are done, this peak value may not be detected.

The grounding occurred while performing a regular weekly test of the batteries for the steering control system.

This served as an additional check, as they could expect to hear a weekly test from each source.

In addition to the weekly test, test activations of the entire system were conducted periodically for many years.

Statements from workers suggested that weekly tests of the alarm system had not been carried out.