Chairman of the National Assembly Service Commission.

It was jointly signed by Messrs Sunday Sabiyi and Ojemeri Oisameye, chairmen of the NASS and NASC chapters of PASSAN, respectively.

The workers’ ultimatum to the management expired on March 18.

PASAN, in another letter on Thursday, jointly signed by Sabiyi and Oisameye, and obtained by our correspondent, wondered why the management ignored its 21-day ultimatum.

The workers, therefore, said they could not guarantee industrial harmony if at the end of their fresh 14-day strike notice, the management still ignored their demands.