22766

the installation of stainless/weathering steel leaning rails with attached bench seating to reach 1100 mm safety guard from ground in mine yard along east and south walls, the installation of new cordons consisting of portable bollards in weathering steel on concrete bases linked by stainless steep rope to mark out main walking routes, the insertion of precast concrete lintels to eroded openings to mine yard structures and forge to consolidate stonework above, the taking down of a structurally unstable section of wall in the mine yard and the reconstruction of the same from a solid base using lime and sand mortar all at the Old Hero Mine, A Protected Structure