6.130.F111: Tile floor With Unbonded Mortar Bed Over Concrete Substrate This detail shows ceramic or stone tile on an unbonded mortar bed over a concrete substrate. The mortar setting bed is separated from the concrete with a cleavage membrane to allow the tile assembly to move independent of the structure. The tile may be fresh-set…
04.130.0206: Stone Floor Adhered to CBU Over Wood Substrate This detail shows 2 cm (3/4 in.) thick dimension stone adhered to cementitious backer units (CBU) over a wood substrate with a cementitious bond coat. The CBU underlayment is adhered and mechanically fastened to the plywood subfloor. Expansion joints in the floor assembly must be provided…
04.130.0204: Interior Stone floor With Unbonded Mortar Bed Over Wood Substrate This detail shows 2 cm (3/4 in.) thick dimension stone on an unbonded mortar bed over a wood substrate. The mortar setting bed is separated from the wood with a cleavage membrane to allow the stone assembly to move independent of the structure. The…
04.130.0203: Stone floor With Unbonded Mortar Bed Over Concrete Substrate This detail shows 2 cm (3/4 in.) thick dimension stone on an unbonded mortar bed over a concrete substrate. The mortar setting bed is separated from the concrete with a cleavage membrane to allow the stone assembly to move independent of the structure. The stone…
04.130.0202: Stone Floor Adhered to Concrete Substrate (Interior or Exterior) This detail shows 2 cm (3/4 in.) thick dimension stone adhered to a concrete substrate with a cementitious bond coat. Expansion joints in the floor assembly must be provided at locations shown by the design professional. This detail is based on Natural Stone Institute’s exterior…
04.130.0201: Stone Floor With Bonded Mortar Bed Over Concrete Substrate This detail shows 2 cm (3/4 in.) thick dimension stone on a bonded mortar bed over a concrete substrate. The mortar setting bed is bonded to the concrete with a cementitious bond coat. The stone is typically fresh-set (i.e. the mortar bed is still workable)…