Hygienic And/Or Dressing Room Service; In The (La) I.E., 902 In The New Esperanza Center; District Of Rio Negro ¿Province Of Satipo ¿Department Of Junín¿ With Cui N ° 2646983 - "Construction Of Hygienic And/Or Dressing Rooms; In The (La) I.E., 902 In The New Esperanza Town Center; District Of Rio Negro ¿Province Of Satip