- 34 4. Avlona Institution for Male Juvenile Offenders recommendation - immediate steps to be taken to repair the plumbing and refurbish the ground floor cells referred to in paragraph 59, as well as any other cells at the establishment which are in a comparable state (paragraph 61); - the Greek authorities to make efforts to enhance the programme of organised activities for juvenile prisoners at the establishment (paragraph 64); - a library to be set up at the establishment as a matter of priority (paragraph 64); - the exercise yards to be fitted with basket/volleyball equipment (paragraph 64); - efforts to be made to equip an indoor gym (paragraph 64); - steps to be taken to reinforce the staff at the establishment, in particular by employing psychologists, educators and vocational training teachers (paragraph 65); - immediate steps to be taken to set up an appropriately equipped disciplinary unit. In addition to beds with mattresses, the unit’s cells should be fitted with a table and chair, if necessary, fixed to the floor (paragraph 67); - all prisoners placed in a disciplinary cell to be guaranteed at least one hour of outdoor exercise per day, and to be allowed to have access to reading matter (paragraph 67); - a specific register to be established for the disciplinary unit, setting out full details of persons held in it: date and time of entering and leaving the unit; grounds for the detention and destination on departure; cell occupied; etc. (paragraph 67); - immediate steps to be taken to provide inmates with chairs during visits (paragraph 68); - the Greek authorities to explore the possibility of holding visits under more open conditions; visits under closed booth-type conditions should be the exception rather than the rule (paragraph 68). comments - the Greek authorities are invited to improve the state of cleanliness and hygiene at the whole establishment (paragraph 61); - the CPT must stress once again that it is essential for young persons in custody to be provided with a full programme of purposeful activities aimed at their rehabilitation (education, vocational training courses, work, sport, recreation, etc.) (paragraph 64);