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EcoCrib - Polymer Crib Earth Retaining Wall System

Verified by manufacturer 5 months ago

Hahn Plastics Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

  • EPD

    EPD

    Certificate type

EcoCrib polymer crib earth retaining wall system.

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BOS
+44 (0)161 850 1965 Website

Application

Retaining wall system.

Description

Ecocrib polymer crib earth retaining wall systems, comprising interlocking, polymer headers and stretchers for use when constructing earth retaining wall systems.


Features and benefits:

  • Durable, long lasting and requires minimal maintenance.
  • Uses 100% recycled mixed-polymer header and stretcher elements in a crib retaining wall system.
  • Design of structures is carried out in accordance with BS EN 1997.
  • Ecocrib in-fill material is to be to the standards of Class 6N.
  • Class C fire resistant (to BS EN 13501-1).
  • Zyplex 55 Ecocrib is available in black or brown elements.
  • BBA certified.

General information

Color

Brown

Black

Material

Polymer

Shape

Rectangle

Length

590 mm

740 mm

990 mm

1490 mm

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

120 year

Material

Polymer

Uniclass

Ss_20_60_35_15 Crib retaining wall systemsPrimary

Specification data - Crib retaining wall systems

Foundation

Unreinforced C20/25 concrete foundation pad.

Crib wall units

Zyplex 55 EcoCrib polymer units.

Guidance for specification option:

  • Density: 0.91 g/m³.
  • Thermal expansion co-efficient: 0.11 mm/m/℃.
  • Fire resistance: to BS EN 13501-1, Class C.
  • Header sizes: 590 x 152 x 50 mm; 740 x 152 x 50 mm; 990 x 152 x 50 mm;1490 x 152 x 50 mm.
  • Notch in header (depth x width): 12.5 x 50 mm (50 mm from end of header).
  • Stretchers: ≤3000 x 125 x 50 mm.
  • Tallest retaining wall is circa 9 m high with no maximum length.
  • Insert requirement.

Fill material

75 mm/ 40 mm clean stone.

Drainage

150 mm diameter rigid PVC perforated drainage pipe to suitable outfall.

Backfill

Class 6N free-draining fill.

System accessories

Pillow block.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Polymer

Recyclability

100% recyclable at the end of its life cycle

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

100 %

Third party certifications

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
-

1

IFC
-

1

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

EcoCrib Retaining Walls - BBA Certificate

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001

EPD

EPD

Environmental Product Declaration

Literature

Ecocrib, Zyplex 55 - Technical Data Sheet

Ecocrib, Zyplex 55 - Technical Data Sheet

Knowledge Transfer Pack

Knowledge Transfer Pack

Case studies

A14 Integrated Delivery Team, A14/M11, Cambridge to Huntingdon.

A14 Integrated Delivery Team, A14/M11, Cambridge to Huntingdon.

Ecocrib BMJV, M62 J10 12 widening scheme

Ecocrib BMJV, M62 J10 12 widening scheme

Ecocrib M6 J16-19, Knutsford to Crewe

Ecocrib M6 J16-19, Knutsford to Crewe