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Conservation X Single Solid Step Unit

Verified by manufacturer 3 months ago

Marshalls plc

A range of pavings with natural granite aggregates, shot blasted to form a textured finish.

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Application

Suitable for use in any urban environment.

Description

Manufactured in concrete with lightly textured granite aggregates, making them a durable and attractive option for any urban environment.


Features and benefits:

  • Equipped with 55 mm wide visibility strips that are set 35 mm from the edge of the kerb both horizontally and vertically.
  • These standard strip colours meet the BS 8300 light reflectance values (LRV) standards.
  • Available in two colours and serves as a versatile complementary step unit to use with the wider Conservation X paving and block paving ranges.
  • Also offered in two different plan sizes.
  • Equality Act compliant and manufactured to the manufacturer's high standards.

General information

Color

Grey

Manufacturer guidance

As per manufacturer and includes:

  • Charcoal.
  • Silver grey.

Finish

Textured

Manufacturer guidance

As per manufacturer and includes lightly textured.

Material

Concrete

Manufacturer guidance

Includes concrete with lightly textured granite aggregates.

Shape

Rectangle

Length

1000 mm

Width

350 mm

400 mm

Height

150 mm

Uniclass

Pr_25_30_90_18 Concrete step unitsPrimary

CAWS

Q25/315 Concrete flags

Q25/31 Concrete flag paving systems

Specification data - Concrete step units

Colour

Charcoal.

Silver grey.

Finish

-

Treads

Textured.

Guidance for specification option:

Lightly textured.

Risers

Textured.

Guidance for specification option:

Lightly textured.

NominalSize

400 x 150 x 1000 mm.

350 x 150 x 1000 mm.

Tolerances on plan dimension and thickness (nominal)

Length ±2 mm, width ±2 mm, thickness ±3 mm.

PhysicalPropertiesWeatheringResistance

≤1.0 kg/m² as a mean with no individual value >1.5 kg/m² (freeze thaw durability).

Guidance for specification option:

It should be appreciated that with all products weathering and site conditions can cause shade variation to appear across the surface of individual units. This does not in any way affect the performance of the units and any such variation will diminish over a period of time as the product matures.

PhysicalPropertiesSlipResistance

>45.

Manufacturer guidance

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

Bending strength

Characteristic bending strength of 4.0 MPa with no individual result less than 3.2 MPa (400 x 150 x 1000 mm).