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Piazza
Description

The Piazza range of architectural gratings is manufactured from vertical flat bars and attractive plain round bars and is defined by its square aperture. The manufacturing process fuses the component parts of a panel for complete integrity.

Framed panels are manufactured to custom-sizes and provide security, natural daylight and ventilation for a wide variety of applications such as wall cladding, security screens, ventilation grilles and green wall planting trellis.

Piazza range includes:

  • Piazza-25 has a very small aperture which is recommended where there is risk of danger from projectiles.
  • Piazza-44 has a small aperture for enhanced security.
  • Piazza-44H is uniquely characterized by horizontal flat bars.
  • Piazza-66 is recommended for general purpose.
  • Piazza-132 is a strong but relatively light-weight grating and is recommended as a green wall plant trellis.

Panels and ancillary steelwork can be supplied galvanized only or galvanized and powder coated to any RAL colour.

General information

Finish

Hot dip galvanized

To BS EN ISO 1461.

Hot dip galvanized and polyester powder coated

Insert RAL or BS colour to BS EN ISO 1461 and BS EN 13438.

Material

Electrofused steel S235JR

Uniclass 2015

Ss_25_60_05_05 Balustrade and guarding systemsPrimary

CAWS

H31/10 Metal

H31/120 Metal

L10/60 Security

L10/690 Security

Specification data - Balustrade and guarding systems

Product Reference

Piazza

Panel

-

Panel Type

Piazza-25

25 x 25 mm aperture, panel size 4000 x 1000 mm (maximum).

Piazza-44

43 x 44 mm aperture, panel size 4000 x 1890 mm (maximum).

Piazza-44H

44 x 43 mm aperture, panel size 1890 x 4000 mm (maximum).

Piazza-66

63 x 66 mm aperture, panel size 4000 x 1890 mm (maximum).

Piazza-132

126 x 132 mm aperture, panel size 2910 x 1890 mm (maximum).

Panel size

Bespoke, fabricated to custom size by Lang+Fulton. Large structural openings are covered by an arrangement of panels.

Fixing

Through holes in the framing bar

Through plates welded behind the vertical flat bars

Through plates welded between the vertical flat bars

With clamping brackets

Finish

Hot dip galvanized

To BS EN ISO 1461.

Hot dip galvanized and polyester powder coated

Insert RAL or BS colour to BS EN ISO 1461 and BS EN 13438.

Other requirements

None

Shaped to suit non-uniform openings

Rolled to a radius

Standard product features

Material:

Electrofused steel S235JR.

Framing:

Panels are framed at top and bottom with flat bars.

Orientation:

Panels are designed with the round bars set to the inside of the enclosed area.

Product Options

Fixing:

There are four alternative fixing methods with a minimum of four fixing points per panel:

  • Through holes in the framing bar.
  • Through plates welded between the vertical flat bars.
  • Through plates welded behind the vertical flat bars.
  • With clamping brackets.

Finishing:

Polyester powder coating is a multi-stage process which applies thermo-setting resins producing a superior finish to painting.

Other requirements:

- Bespoke designs:

The integrity of the raw material allows it to be cut or shaped to suit non-uniform openings or rolled to a radius.

Secondary steelwork:

Secondary support steelwork is designed and supplied as required.

Literature
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