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Retooling (polishing or honing)
Imparting a natural stone by a rubbing process,
either hand or mechanical. Using a tool to
recreate the original tooled finish or tolled
surface.
Honing mechanically
Temporary Stabilization
Improving temporarily the stability of loose or
unstable units.
Shoring, securing, pinning or covering an
unstable unit until it can be permanently repaired
or replaced.
Supplemental Anchorages
Adding anchorages to units having insufficient
or rusting existing anchorage.
Re-anchoring the unit to the backing substrate
using stainless steel threaded rods set in epoxy or
stainless steel strap anchors does this generally.
Such anchors should be specified and designed
by an engineer.