Terrace assembly B.7: Covering assemblies over mortar supports

Assemblies B: Ground-level terraces

Covering assembly with TROBA-STELZ-mortar rings

Schlüter-Systems terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings © Schlueter-Systems

Schlüter-TROBA-STELZ-MR are plastic rings that provide assistance in laying large format pavers.

The 25 mm plastic rings are installed at the cross-sections of the pavers and remain in the assembly once they have been filled with fresh mortar (preferably pervious mortar). This allows for easy levelling of the covering surface.

Additionally, the open spaces between the stilts ensure the fast drainage of water permeating through the open paver joints.

B.7 Covering assembly over mortar supports, installation with mortar rings

Schlüter-Systems section drawing of terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings © Schlueter-Systems
Section drawing of terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings
  1. Capillary break layer
  2. Concrete slab
  3. Sloped screed
    An adequate slope (1.5–2%) is required for drainage to ensure that the structure
    is functional
  4. Structural waterproofing acc. to DIN 18531
  5. Schlüter-TROBA-PLUS 8G
    High-impact drainage membrane as the support layer for self-supporting pavers and for reliable and effective drainage of seepage entering through the open joints between the pavers. Make sure drainage is possible!
  6. Schlüter-TROBA-STELZ-MR
    are plastic rings that provide assistance in laying large format pavers on balconies and terraces
  7. Large format, self-supporting pavers
    Concrete pavers, natural stone or ceramic elements

Edge detail 1

Schlüter-Systems section drawing of edge detail 1 for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings © Schlueter-Systems
Section drawing of edge detail 1 for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings
  1. Capillary break layer
  2. Concrete slab
  3. Sloped screed (1.5–2%)
  4. Structural waterproofing acc. to DIN 18531
  5. Schlüter-TROBA-PLUS 8G
  6. Schlüter-TROBA-STELZ-MR
  7. Large format, self-supporting pavers
  8. Schlüter-BARA-RKL
    Drainage openings must be kept clear!

Edge detail 2

Schlüter-Systems section drawing of edge detail 2 for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings © Schlueter-Systems
Section drawing of edge detail 2 for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings
  1. Capillary break layer
  2. Concrete slab
  3. Sloped screed (1.5–2%)
  4. Structural waterproofing acc. to DIN 18531
  5. Schlüter-TROBA-PLUS 8G
  6. Schlüter-TROBA-STELZ-MR
  7. Large format, self-supporting pavers
  8. Schlüter-BARA-RTC
    Make sure drainage is possible!

Edge detail 3

Schlüter-Systems section drawing of edge detail 3 for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings © Schlueter-Systems
Section drawing of edge detail 3 for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings
  1. Capillary break layer
  2. Concrete slab
  3. Sloped screed (1.5–2%)
  4. Structural waterproofing acc. to DIN 18531
  5. Schlüter-TROBA-PLUS 8G
  6. Schlüter-TROBA-STELZ-MR
  7. Large format, self-supporting pavers
  8. Schlüter-BARA-RWL
    Drainage opening slots must be kept clear!

Wall connection detail

Schlüter-Systems section drawing of the wall connection detail for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings © Schlueter-Systems
Section drawing of the wall connection detail for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings
  1. Concrete slab
  2. Sloped screed (1.5–2%)
  3. Structural waterproofing acc. to DIN 18531
  4. Schlüter-TROBA-PLUS 8G
  5. Schlüter-TROBA-STELZ-MR
  6. Large format, self-supporting pavers
  7. Schlüter-KERDI-KEBA

Door transition

Schlüter-Systems section drawing of the door transition for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings © Schlueter-Systems
Section drawing of the door transition for terrace assembly B.7 Covering assembly with TROBA-STELZ mortar rings
  1. Concrete slab
  2. Sloped screed (1.5–2%)
  3. Structural waterproofing acc. to DIN 18531
  4. Schlüter-TROBA-PLUS 8G
  5. Schlüter-TROBA-STELZ-MR
  6. Large format, self-supporting pavers
  7. Schlüter-TROBA-LINE-TL

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