NAHT survey says widespread disrepair forcing closure of playgrounds and classrooms, with Send facilities also hit NAHT survey says widespread disrepair forcing closure of playgrounds and classrooms, with Send facilities also hit Half of headteachers say parts of their school are either out of use or unfit for purpose due to leaks, damp, mould, asbestos, ageing boilers and malfunctioning fire doors, according to a new survey by the National Association of Head Teachers(NAHT). Among those who