A second warning strike was called on Nov. 20.

All across the nation, one-hour warning strikes take place in selected enterprises, as a protest against government's slow implementation of the Gdańsk Agreement.

A two-hour "warning" strike by members of Solidarity followed on Dec. 14.

The action includes an hourlong warning strike at eight local factories and institutions.

Another brief warning strike was also reported at the Ludwigsfelde auto-parts plant south of East Berlin, where workers are demanding a shorter work week and higher pay.

The national labor federation staged a one-hour warning strike today to protest provisions in the proposed tax package, which will be submitted to the parliament next month.

A decision to carry out a nationwide warning strike is taken by Solidarity in Bydgoszcz.

The coalition also called a one-day warning strike for Monday.

Madam President, as the recent two-hour warning strike by providers in Austria has shown, the subject of this report is highly explosive.

Two days later, a four-hour national warning strike took place.