57 Police Headquarters in Zaječar shall, by improving video surveillance system at the detention premises at Police Administration headquarters, provide for privacy of detained persons, in such manner that the area around the toilet bowl shall not be clearly visible, while maintaining current level of video surveillance and security. Police Headquarters in Zaječar in cooperation with the District Prison in Zaječar shall improve bedding hygiene by providing clean linen and other adequate hygienic conditions for detainees. Police Headquarters in Zaječar shall improve the system of safekeeping of the items confiscated from the detainees by forming a special holding place kept under lock, in which detainees’ temporarily confiscated belongings shall be properly marked, inventoried, preserved and stored. Police Station in Sokobanja102: Police Station in Sokobanja shall post a sign in detention premises, notifying that a room is under video surveillance. At the police detention premises at the Police Station in Sokobanja, taps with running water shall be installed, or else the detained persons shall be provided with sufficient quantities of drinking water in original plastic containers. Police Station in Sokobanja shall provide to detained persons one meal of food no later than 6 hours from the time of their deprivation of liberty, and if the duration of detention is in excess of 12 hours, detained person shall be provided three meals a day (breakfast, lunch and supper). Police Station in Sokobanja shall install electric buzzer button for calling police officers on duty within the police detention premises. Police Station in Knjaževac103: Current detention premises at the Police Station in Knjaževac shall not be used for police detention. Police Station in Knjaževac shall provide separate detention premises in compliance with the applicable standards. 102 Report on the visit to the Police Station in Sokobanja, May 2012, No. 71-86/12 103 Report on the visit to the Police Station in Knjaževac, May 2012, No 71-85/12