49 II Specific part Recommendations Proposed to Public Authorities in 2012 Recommendations to the Police Police Headquarters in Zrenjanin91: In all detention facilities, metal panels should be replaced with grid bars, which would provide more natural light and fresh air. To provide proper heating of detention premises at Zrenjanin Police Headquarters in the winter period by installing a heating source therein. To improve video surveillance system at the detention premises at the Police Headquarters, providing for privacy of detained persons, in such manner that the area around the squat toilet shall not be clearly visible, but blurred, while maintaining current level of video surveillance and security. To install alarm mechanism for calling police officers within the police detention premises. To provide detainees with clean blankets. To 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). At the police detention premises at Police Headquarters in Zrenjanin, taps with running water shall be installed (ensuring that such taps do not pose risk of injury or damage), or the detained persons shall be provided with sufficient quantities of drinking water in original plastic containers. Special records of visits of detained persons by police officers shall be maintained, especially the information on their physical condition, as well as information on water or food brought. 91 Report on the visit to the Police Administration in Zrenjanin, February 2012, No 71-20/12