Construction Consulting Service For The Preparation Of The Technical File Of The Project: Improvement And Expansion Of The Rural Drinking Water Service And Improvement And Expansion Of The Sewerage Service Or Other Forms Of Sanitary Disposal Of Excreta In The Towns Of Agua Blanca, Atoctambo, Castorcancha, Chim Chim, Rejopampa, Vista Alegre And Yuracyacu, Chota District, Chota Province, Cajamarca Department. - Construction Consultancy Service For The Preparation Of The Technical File Of The Public Investment Project: Improvement And Expansion Of The Rural Drinking Water Service And Improvement And Expansion Of The Sewerage Service Or Other Forms Of Sanitary Disposal Of Excreta In The Towns Of Agua Blanca, Atoctambo, Castorcancha, Chim Chim, Rejopampa, Vista Alegre And Yuracyacu District Of Chota Of The Province Of Chota Of The Department Of Cajamarca (EXPIRED)