THE Zambia Public Procurement Authority (ZPPA) has suspended Tyon Ark Enterprises Limited from participating in public procurement for a period of one year for under performance of its contractual obligations in a contract with Chirundu Town Council. In a statement, Monday, Assistant Public Relations Officer Lucy Lumbe said the suspension of Tyon Ark Enterprises Limited is in relation to a contract for the construction of a staff house and ablution block at Siabulembo Primary School and two staff houses at Pambazana Primary School in Chirundu district. “The Zambia Public Procurement Authority (ZPPA) has suspended Tyon Ark Enterprises Limited from participating in public procurement for a period of one year for under performance of its contractual obligations in a contract with...