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Secura Grand | Concrete Segmental Retaining Wall

Verified by manufacturer 21 days ago

Secura Grand

Tobermore Variant:
Third party certifications:
  • EPD

    EPD

    Certificate type

  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • DoP

    DoP

    Certificate type

Larger concrete block generally used for larger or higher retaining walls.

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+44 (0)844 800 5736 Website

Application

Suitable for use within larger or higher retaining walls.

Description

Generally used for larger or higher retaining walls, this concrete block offers a quicker build and modern feel, available in three blended colours that complement many of Tobermore paving ranges.


Consult with the latest British Standard to ensure the correct sub-base design is achieved prior to installation.


Available in a standard and a double sided version.

General information

Color

Other

Guidance for specification option:

  • Bracken.
  • Heather.
  • Slate.


Finish

Tumbled

Material

Concrete

Shape

Rectangle

Length

400 mm

Width

230 mm

Height

200 mm

Uniclass

Pr_20_93_71_15 Concrete interlocking blocksPrimary

CAWS

D41/310 Drystack interlocking masonry

Specification data - Concrete interlocking blocks

Standard

To BS EN 771-3:2011.

Properties

-

Dimensions

400 x 230 x 200 mm.

Guidance for specification option:

Available as standard or double sided end block.

Special units

-

Type of special unit

None.

Dimensions of special units

400 x 230 x 200 mm.

Finish

-

Exposed faces

Aged finish.

Colour

Bracken.

Heather.

Slate.

Environmental rating

3.49

Guidance for specification option:

kgCo²e/m².

Strength

>30 N/mm².

Efflorescence

Minimum 12 hour vapour curing to reduce the possibility of efflorescence.

EnergyUsed

100% Renewable energy.

WaterUsed

100%.

Guidance for specification option:

From rainwater harvesting system and groundwater bore hole.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

3.49 kg CO₂ eq/unit

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

-

Manufacturer guidance

Not less than 6%.

EPD

Third party certifications

EPD

EPD

Environmental Product Declaration (EPD) Walling- Country Stone Wall Copings, Country Stone Walling, Garden Stone/Secura Lite Wall Coping, Secura Grand & Corners, Secura Grand Wall Coping, Secura Lite

BBA Agrément Certificate

BBA Agrément Certificate

BBA Happas Certificate - Retaining Walls

DoP

DoP

Secura Retaining Walling_Tobermore CE Declaration of performance January 2022_Country Stone

Literature

15/H230 Secura Grand Concrete Block Wall System for Reinforced Soil Retaining Wall and Bridge Abutments

15/H230 Secura Grand Concrete Block Wall System for Reinforced Soil Retaining Wall and Bridge Abutments

Secura - Attractive Mortar-free Segmental Retaining Walls

Secura - Attractive Mortar-free Segmental Retaining Walls

Case studies

Boclair Gardens

Boclair Gardens

Denbigh School, Milton Keynes - GSS Architects

Denbigh School, Milton Keynes - GSS Architects

Baxter’s Green, Bramcote, Nottingham

Baxter’s Green, Bramcote, Nottingham

Richmond Care Village, Evesham

Richmond Care Village, Evesham

Leith Links Shared-Use Route

Leith Links Shared-Use Route

Nicholls Lane, Stone, Staffordshire

Nicholls Lane, Stone, Staffordshire

The Woodlands

The Woodlands

New Brunswick Village, Liverpool

New Brunswick Village, Liverpool

Latches Close

Latches Close

Allscott Meads Primary School

Allscott Meads Primary School

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