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Ancon Steel To Concrete Balcony Connectors

Verified by manufacturer 3 months ago

STC16A-150

Leviat Variant:

Thermally-insulated connectors for anchoring steel balconies to concrete floor slabs.

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BOS
+44 (0) 114 275 5224 Website

Application

Typically used for connecting steel balconies to structural steel frames, equally suitable for other steel-to-steel applications.

Description

Thermally-insulated connectors used for anchoring steel balconies to concrete floor slabs, which have been proven through thermal modelling to reduce heat loss compared to direct connections.


The two-part assembly consists of a cast-in anchorage and a post-fixed bracket with thermal pad located at the interface, allows for phased construction. Unlike one-piece systems which are left exposed on-site, the STC bracket component is not fixed until required reducing the risk of damage.


The bracket depth can be designed to suit the exact requirements of the application and avoid conflicts with the external cladding. The fabricated brackets are manufactured from hot-dip galvanized S355 plain carbon steel (STC). The brackets are designed to EN 1993 (Eurocode 3) and UKCA and CE marked to BS EN 1090-1.


Serrated pads and slots provide adjustability in the final bracket position without the need for stop butts or levelling shims. The thermal plate has an independently verified European reaction-to fire classification of A2-s1,d0. Anchor bars are Grade B500B and are supplied fixed to duplex stainless steel couplers. Anchorage design conforms to BS EN 1992. A stainless steel nail plate completes the assembly and features notches indicating the centreline, normally located on the centreline of the slab, to ease accurate installation.


Features and benefits:


  • Comprises materials of class A1/A2 combustibility only, ideal for high-rise construction.
  • Proven through thermal modelling to reduce heat loss.
  • Two-part assembly allows phased installation and avoids damage by other trades.
  • Simple nail-plate design avoids cutting of formwork around the connector.
  • Variable bracket projection to suit wall construction and avoid conflict with cladding.
  • Serrated slots provide adjustability on-site for fine tuning of balcony without levelling shims.
  • Bracket fabrication UKCA and CE marked to BS EN 1090-1.
  • Anchorage design conforms to BS EN 1992.
  • Anchors: cast-in anchorage, Grade B500B.
  • Projection: Insert distance, consult manufacturer for available range.

General information

Color

Silver

Finish

Galvanized

Material

Steel

Guidance for specification option:

Hot-dip galvanized S355 plain carbon steel; as standard.

Shape

Rectangle

Width

184 mm

204 mm

236 mm

258 mm

Height

150 mm

175 mm

200 mm

225 mm

240 mm

Uniclass

Pr_35_90_15_88 Thermal break shear load connectorsPrimary

CAWS

E42/330 Anchor bolts

Product range

Insulated Balcony Connectors

Specification data - Thermal break shear load connectors

Certification

To EN 1993 (Eurocode 3) and UKCA and CE-marked to EN 1090-1.

Material

Hot-dip galvanized S355 plain carbon steel.

Bracket

-

Manufacturer guidance

  • Bracket size varies, refer product reference code and manufacturer requirements.
  • Recommended fixing bolt clearance hole diameter in balcony steelwork varies, refer product reference code and manufacturer requirements.

Anchor spacing

82 x 130 mm.

Guidance for specification option:

Vertical x horizontal.

Fixing

66 x 130 mm.

Guidance for specification option:

Vertical x horizontal.

Size (w x d)

184 x 150 mm.

Guidance for specification option:

Width x height.

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
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1

Revit
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1

Literature

SSTC/STC Thermally Insulated Balcony Connectors

SSTC/STC Thermally Insulated Balcony Connectors

Case studies

Shoreline Folkestone

Shoreline Folkestone

Embassy Gardens Phase 2, London

Embassy Gardens Phase 2, London

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