NiuDeck

NiuDeck is a purpose designed and engineered heavy plywood decking system which is primarily used for re-decking traditional timber road bridges which can also be used with a variety of supporting structures. NiuDeck can also be used in footbridge, wharf and rail deck applications.

Manufactured using a proven durable glue system together with 100% “veneer” preservation treatment method the product is well designed for adverse climatic conditions of bridge applications ensuring a long design life.

Developed as a renewable alternative to traditional hardwood sawn timber, NiuDeck is manufactured from sustainable plantation pine using hydro-electric power to the highest quality standards.

Manufacturing Specification

  • “A” Bond (AS/NZS2269)
  • Veneer grade “D” (AS/NZS2269)
  • Preservation treatment to Hazard Class H4 (AS/NZS 1604.3) by veneer treatment method
  • Density of 620 Kg/m3 when shipped
  • Moisture content 8 to 15% when shipped.

Dimensions

  • Length up to 12 metres
  • Standard width 1200mm. Non-standard widths from 900 to 1200mm
  • Thicknesses from 54mm to 195mm (thicker available on request).

Advantages

  • Manufactured to a minimum stress grade of F14
  • Light weight
  • Reduced installation time
  • Ballast Boards
  • Flexible design options
  • Custom design service
  • Reliable engineering properties
  • Facilitates bridge widening by cantilevers
  • Sustainable high strength plantation resource
  • ACQ H4 “Veneer Treatment” preservation.

 

NiuBridge Construction Manual