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Hydropave Tegula Duo | Permeable Block Paving

Verified by manufacturer 23 days ago

Tobermore Third party certifications:
  • EPD

    EPD

    Certificate type

Permeable concrete paving block. Two sizes in one pack.

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Application

For residential and commercial applications when used in conjunction with the correct sub-base design, and in accordance with the latest British Standard.

Description

Permeable paving providing a random bond finish. The system combines Tegula’s aesthetics with the environmental benefits of permeable paving.


Features and benefits:

  • Has frost protection.
  • BREEAM rating A (A+ can be achieved when used with recycled sub-base).

General information

Color

Other

Guidance for specification option:

  • Bracken.
  • Cedar.
  • Charcoal.
  • Heather.
  • Slate.

Finish

Tumbled

Material

Concrete

Guidance for specification option:

Precast concrete.

Shape

Square

Rectangle

Length

173 mm

208 mm

Width

173 mm

Height

60 mm

Uniclass

Pr_25_93_60_17 Concrete paving blocksPrimary

CAWS

Q24/115 Permeable concrete block paving – total infiltration

Q24/117 Permeable concrete block paving – partial infiltration

Q24/119 Permeable concrete block paving – no infiltration

Product range

Tobermore Hydropave I Permeable Paving

Specification data - Concrete paving blocks

Standard

To BS EN 1338.

Manufacturer guidance

Installed to BS 7533-3.


Physical properties

-

Colour

Bracken.

Cedar.

Charcoal.

Heather.

Slate.

Finish

Tumbled.

Dimensions and associated tolerances

-

Nominal sizes

208 x 173 x 60 mm.

173 x 173 x 60 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

Mean polished skid resistance value (PSRV): >45.
Mean unpolished skid resistance value (USRV): >45.

Recycled content (minimum)

Extremely low (>75 USRV).

Efflorescence

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

Drainage void width

5% to accommodate correct grit grading, reduced maintenance and maximize drainage flow rate.

Permeability

29 000 L/s/ha.

Strength

>3.6 MPa.

EnergyUsed

100%.

WaterUsed

100%.

BREEAM rating

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

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

15.42 kg CO₂ eq/m²

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

-

Manufacturer guidance

Not less than 12% (all colours except Slate)

EPD

Third party certifications

EPD

EPD

Environmental Product Declaration (EPD)- Hydropave Tegula 240, Hydropave Tegula Duo 60mm, Retro 60mm, Tegula , Tegula Setts, Tegula Trio, Kingston 215x100x65mm, Lansdowne 215x100x65mm, Kerbstone

Literature

Hydropave  - Environmentally friendly Permeable paving

Hydropave - Environmentally friendly Permeable paving

Case studies

Clancy Quay II

Clancy Quay II

Bellway Homes HQ

Bellway Homes HQ

Kite & Kestrel, West Wittering

Kite & Kestrel, West Wittering

Allscott Meads Primary School

Allscott Meads Primary School

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