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Riven Paving Slabs | Concrete Paving Slab

Verified by manufacturer 2 months ago

Buff colour

Tobermore Variant:

Flags that combine the rugged look of natural stone with machine pressed strength and durability.

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+44 (0)844 800 5736 Website

Application

Suitable for applications that require natural stone paving flags with a rugged aesthetic, including all pedestrian areas and traffic-free zones.

Description

Riven slabs combine the rugged look of natural stone with the strength and durability of machine pressed slabs.


Features and benefits:

  • Their small size and lighter weight make them a popular choice for residential customers.
  • 100% renewable energy used.
  • 100% water used from rainwater harvesting system.
  • BREEAM rating A (A+ can be achieved when used with recycled sub-base).


Consult with the latest British Standard to ensure the correct slab size to suit any application.

General information

Color

Gold

Other

Guidance for specification option:

  • Buff.
  • Charcoal.
  • Natural.

Finish

-

Manufacturer guidance

Contoured.

Material

Concrete

Guidance for specification option:

Precast concrete.

Shape

Square

Length

400 mm

450 mm

600 mm

Width

400 mm

450 mm

600 mm

Height

32 mm

35 mm

40 mm

Uniclass

Pr_25_93_60_16 Concrete flagsPrimary

CAWS

Q25/315 Concrete flags

Product range

Tobermore Paving Flags I Concrete Paving Slabs

Specification data - Concrete flags

Standard

To BS EN 1339.

Physical properties

-

Colour

Buff.

Finish

Contoured.

Profile

-

Arrises

Chamfered edge.

Dimensions and associated tolerances

-

Nominal sizes

600 x 600 x 38 mm.

450 x 450 x 50 mm.

450 x 450 x 35 mm.

Tolerances on plan dimension and thickness (nominal)

Guidance for specification option:

Tolerances:

  • Length: ±2 mm.
  • Width: ±2 mm.
  • Thickness: ±3 mm.

Weathering resistance

Class 3.

Guidance for specification option:

≤1.0 kg/m² as a mean with no individual value >1.5 kg/m².

Abrasion resistance

Class 3.

Guidance for specification option:

Wide Wheel Abrasion Test: ≤23 mm.

Slip resistance

Extremely Low (>75 USRV).

Skid resistance

Extremely Low (>75 USRV).

Bending strength

>3.5 MPa.

Recycled content (minimum)

Not less than 5%.

Efflorescence

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

BREEAM rating

A (A+ can be achieved when used with recycled sub-base).

Surface finish

Hard-wearing surface layer with a minimum layer of 4 mm and >390 kg/m³ cement.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Concrete

Guidance for specification option:

Precast concrete.

Embodied carbon

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

-

Manufacturer guidance

  • 400x400x32mm 7.88kgCo2 e/m2
  • 450x450x35mm 8.86kgCo2 e/m2
  • 600x600x40mm 9.80kgCo2 e/m2

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

-

Manufacturer guidance

Not less than 5%

Literature

Tobermore Professional Paving Flag Brochure v1.3

Tobermore Professional Paving Flag Brochure v1.3

Case studies

New Brunswick Village, Liverpool

New Brunswick Village, Liverpool

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