One of the two companies on trial in the Dublin Circuit Criminal Court has pleaded guilty to a charge arising from the Navan bus crash.
Keltank Ltd, with an address in Balbriggan in Dublin, was involved in servicing the bus involved in the accident, which happened just over three years ago.
At the court this morning the company pleaded guilty to a new charge that on 5 May 2005 at Carriage Road, Navan it was aware that the leads connecting the anti-lock breaking system were disconnected and failed to ascertain whether there was a hazard in existence before returning the bus to its driver, John Hubble.
The jury are now hearing the evidence against the one remaining defendant, McArdles Test Centre, Coe's Road, Dundalk.
At the court last Friday, Mr Hubble said he was never told his bus was fitted with an anti-locking brake system.
Five teenage girls were killed in the crash.