Cavity tray system.

摘要

A cavity tray system for use in a cavity wall. The system comprises a cavity unit 11, a tray 12 and a stopend 15. The tray 12 includes a horizontal base 24 and an upstand 25. The cavity unit 11 includes a channel 19 arranged to receive the top end of the upstand 25 a horizontal web 22 extending rearwardly and a vertically extending insulation member 23.