Lifting/ the Suspension/Blacklisting of Inter-State Construction. Category: Department OrderSub Category: contracts-contractorsSeries: 1992No: 24File: DO_024_S1992.pdfDate: Wednesday, February 26, 1992Tags: Lifting Suspension Blacklisting Inter-State Const contractor 024 Read more about Lifting/ the Suspension/Blacklisting of Inter-State Construction.