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Double Disc MB50 Balustrade Point Fixing
Description

The Double Disc MB50 (Metroview Point-Fix) series is a range of disc fittings for point fixing cantilevered glass balustrades. Round and square cover plate options are available.

Key Features
  • Range of options from classic squared edge disc through to the latest adjustable spacer option.
  • Made from 316 grade stainless steel and is available in machined, satin or polished finish.
  • The System has been tested in NZ to AS/NZS 1170 barrier loadings in accordance with B1/VM1 Amendment 8.

The system is glazed with Metro Performance Glass, as follows:

  • 10, 12 and 15mm Toughened Safety Glass
  • 15.2 and 17.2mm Toughened Laminated Safety Glass with EVA interlayer.
  • 13.52, 17.52 and 21.52mm Toughened Laminated Safety Glass with SentryGlas interlayer.
  • Digitlly Printed Ceramic Frit also possible across the glass options
Scope of Use
  • The DoubleDisc Anchor is a 50mm diameter traditional stainless steel anchor fixing offering, ideal for those seeking a more industrial looking Frameless Glass Balustrade aesthetic
  • The 30mm long body sets the 12mm/17.52mm toughened glass panels out from the deck to assist with water draining and cleaning
  • The DoubleDisc Anchor system is ideal for external balconies and stairs — as well as for internal stairs and landings. It can be fixed directly to either timber, steel or concrete surfaces
  • An interlinking top rail finishes off the system, producing a low profile modern look
Limitations on Use

Occupancy Type:

Suitable for occupancy types A, A Other B, E, and C3.

  • Occupancy Types as per AS/NZ 1170.1.2002.

Windzone:

  • Exceeds the wind loading for all Wind Zones up to and Including Extra High Wind Zone as set out in NZS 3604:2011.
  • Max design Wind pressure subject to glass type and fixing method.

 

Statement of Building Code Compliance
  • Complies with AS/NZS 1170:2002, NZS 4223.3.2016, NZ Building Code B1, F2, F4 and F9
Other Performance Attributes

The System has been tested in NZ to AS/NZS 1170 barrier loadings in accordance with B1/VM1 Amendment 8.

Documents
Double Disc MB50 Overview
MB50 Design Tables Link
MB50 Elevations Link
MB50 Rails & Brackets Link
Metro Glass PS1 System
CAD/PDF Details
Double Disc MB50 Concrete Threaded Rod and Anchor
Double Disc MB50 Steel (Hollow) Threaded Rod and Nut
Double Disc MB50 Steel (Open) Threaded Rod and Nut
Double Disc MB50 Timber (Hollow) Threaded Rod and Nut
Double Disc MB50 Timber Lag Screw

Metro Performance Glass is at the forefront of providing high-performance glass products and glass expertise to the residential and commercial construction markets.

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