Trade unions unhappy with offer, want to bargain higher wages.
Gross HUF 4,000 raise not enough, they say.
Agreement with trade unions reached.
Lázár says no strike, no raise.
If there's no wage deal, a three-day and a five-day strike will be held.
They want higher wages.
Court throws out call for waste collectors' strike.
Two-hour strike over wage talks.
No agreement on wage hike.