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AB Corner Block - Precast concrete interlocking blocks

Verified by manufacturer 4 months ago

AB Corner Block, left-hand

Colinwell Masonry Variant:
Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • NSAI Agrément Certificate

    NSAI Agrément Certificate

    Certificate type

AB Corner Block allow for 90 degree internal corners to be constructed within an Allan Block Retaining Wall.

Jump to:
BOS
+44 (0)28 9061 8145 Website

Application

Suitable for:

  • All types of road and rail infrastructure projects that require approval by the Highways Agency (the product holds a BBA Roads and Bridges certificate).
  • Large commercial and residential walls.
  • Low gravity (unreinforced) walls.

Description

Allan Block retaining wall corner block, available in both right and left-handed variations. Manufactured from a mixture of aggregates (65% recycled secondary aggregate content) and cement.


Features and benefits:

  • Easily constructed in conjunction with the Allan Block Retaining Wall System – consult manufacturer for details.
  • Offers high performance, quality, and lasting value.
  • Expected lifespan of 120 years (if designed and built in accordance with British Board of Agrément (BBA), Roads and Bridges).
  • CE-marked and manufactured in accordance with BS EN 771-3 and BS 5628-1, ISO 9001 and ISO 14001.
  • Anti-climb, chamfered edge.
  • Cost-effective and versatile.
  • Durable and maintenance-free.
  • Freeze-thaw resistance.
  • High strength.
  • Efflorescence-free.

General information

Color

Grey

Manufacturer guidance

Abbey Blend, Cinder Blend, Limestone Blend, Pewter Blend, Slate Blend, Yorkstone Blend.

Finish

-

Manufacturer guidance

Split-face finish.

Material

Concrete

Shape

Rectangle

Length

400 mm

Width

200 mm

Height

200 mm

Uniclass

Pr_20_93_71_15 Concrete interlocking blocksPrimary

CAWS

D41/310 Drystack interlocking masonry

Product range

Specials

Specification data - Concrete interlocking blocks

Standard

To BS EN 771-3 and BS 5628-1.

Properties

-

Dimensions

450 x 300 x 200 mm.

Weight

26 kg.

Finish

-

Exposed faces

Split-face texture.

Concealed faces

Split-face texture.

Colour

Abbey blend.

Cinder blend.

Limestone blend.

Pewter blend.

Slate blend.

Yorkstone blend.

Recycled content

65%.

Guidance for specification option:

Secondary aggregate content.

Block description

Split-face texture, dry-stacking, precast interlocking concrete blocks.

Guidance for specification option:

Material: Concrete mixture of aggregates and cement.

Efflorescence

None.

Life expectancy

120 year.

Guidance for specification option:

If designed and built in accordance with its British Board of Agrément (BBA), Roads and Bridges certificate.

Hand

Left-hand.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Concrete

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

65 %

Guidance for specification option:

Secondary aggregate content.

Expected Life

120 year

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
IFC
-

1

Revit

Revit 2016

2

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

BS EN ISO 9001 Quality Management Systems

BBA Agrément Certificate

BBA Agrément Certificate

EN ISO 14001 Environmental Management Systems

NSAI Agrément Certificate

NSAI Agrément Certificate

NSAI Certificate of Conformity

Case studies

Millmount Village, Dundonald, Belfast

Millmount Village, Dundonald, Belfast

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