Abstract: An assembly (10) for strengthening a building column. The assembly comprising two pairs of elongate members (16, 28) beatable around the building column and with inter engaging engagement formations (22, 24, 32) and (34) which once inter engaged prevent the elongate members (16, 28) from being separated in either a directly longitudinal or a directly transverse direction.
Abstract: An assembly (10) for strengthening a building column. The assembly comprising two pairs of elongate members (16, 28) beatable around the building column and with inter engaging engagement formations (22, 24, 32) and (34) which once inter engaged prevent the elongate members (16, 28) from being separated in either a directly longitudinal or a directly transverse direction.