Procurement Of The Service For The Preparation Of The Pre-Investment Study Of The Project Called Improvement Of The Provision Of Public And Administrative Services Of The District Municipality Of Cerro Colorado, District Of Cerro Colorado, Province Of Arequipa, Department Of Arequipa - Procurement Of The Service For The Preparation Of The Pre-Investment Study Of The Project Called Improving The Provision Of Public And Administrative Services Of The District Municipality Of Cerro Colorado, District Of Cerro Colorado, Province Of Arequipa, Arequipa (EXPIRED)