Pisa2

Pisa2 is the original, classic block SRW that started it all. Over the last 25 years it has sustained its place in the market due to its versatility, structural stability, simplistic installation and Contractor friendly design features.

This SRW system is ideally suited to handle grade changes in any landscape or garden project and will help maximize functional space for patios, terraces and parking. Pisa2 offers a complete range of blocks to easily create curved or straight walls, steps, planters and pillars, or retaining walls over 7m (23′) when combined with geogrid reinforcement.

Applications

Max. Height* Gravity Wall

All 1.0m / 3.0'

Max. Height Geogrid Reinforced

All +7.0m / +23.0'

Min. Curve
Radius

Taper 2.4m / 8.0'
Extra 1.5m / 5.0'


Other

Stack Alignment
Vertical/Battered
Handrail & Fences
Sonotube behind wall

*Values may vary based on site conditions

System Components

  • Standard

    Length200mm
    7.9"
    Height150mm
    5.9"
    Depth300mm
    11.8"
    Weight21kg
    46lbs
  • XL Tapered

    Length400mm
    158"
    Height150mm
    5.9"
    Depth300mm
    11.8"
    Weight34kg
    75lbs
  • Tapered

    Length200mm
    7.9"
    Height150mm
    5.9"
    Depth300mm
    11.8"
    Weight18kg
    40lbs
  • Corner

    Length200mm
    7.9"
    Height150mm
    5.9"
    Depth300mm
    11.8"
    Weight21kg
    47lbs
  • Long Corner

    Length200mm
    7.9"
    Height150mm
    5.9"
    Depth500mm
    19.7"
    Weight35kg
    78lbs
  • Coping

    Length600mm
    23.4"
    Height75mm
    2.9"
    Depth300mm
    11.8"
    Weight33kg
    72lbs
  • Half Coping

    Length300mm
    11.7"
    Height75mm
    2.9"
    Depth300mm
    11.8"
    Weight17kg
    36lbs
  • Reverse-A-Cap

    Length250mm
    99"
    Height85mm
    34"
    Depth350mm
    13"
    Weight15kg
    33lbs
  • Banding

    Length200mm
    7.9"
    Height100mm
    3.9"
    Depth228mm
    8.9"
    Weight11kg
    24lbs

Brochures & Installation Guides

Design Detail Drawings

Cross Sections & Details

Manufacturer

Sorry, This product may not be available in your location - United States.

Below products are available at your locations.

Please contact us for more information or try changing your location.
Email: info@risistone.com
Phone: 1-800-626-9255”

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Case Study

West London Dyke

Extreme 2 year and 75 year flood events in the Thames River have the potential to completely submerge the entire new wall.

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