Contracting Of The Consulting Service For The Supervision Of The Work: Acquisition Of Micro Meters; In The Optimization Of Meters In Household Drinking Water Connections In The City Of Huaraz ¿ District Of Huaraz ¿ Province Of Huaraz - Contracting For The Supervision Of The Work: Acquisition Of Micromometers; In The Optimization Of Meters In Household Drinking Water Connections In The City Of Huaraz ¿ District Of Huaraz ¿ Province Of Huaraz ¿ Department Of Ancash ¿