Authority for Negotiated Contracts for Rehabilitation of Infrastructure Damaged by Typhoon "Uring" in Region VIII. Category: Department OrderSub Category: contracts-contractorsSeries: 1991No: 239File: DO_239_S1991.pdfDate: Thursday, November 28, 1991Tags: Authority Negotiated Contracts Rehab Infra Damaged Typhoon Uring Read more about Authority for Negotiated Contracts for Rehabilitation of Infrastructure Damaged by Typhoon "Uring" in Region VIII.