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60 minute Fire Rated Window
Description

The I-60-SW is NZFD’s interior 60 minute fire-rated window unit in a timber frame.

The window achieves the -/60/60 or -/60/30 rating, which means the system will maintain its integrity and insulating qualities in a fire.

Available in a wide range of pane combinations. The window can be either a single window, door sidelight, door overlight, or a glazed internal partition. Mullions and transoms are required for large glazed areas.

Key Features
  • 45mm timber hardwood jamb
  • No limit to overall width, multiple units joined
  • Recommended optional mid rail — consider the manifestation needs for safety purposes
  • 23mm Schott fire resistant laminate glass for -/60/60 fire spec. (Grade A safety)
  • 15mm Schott fire resistant laminate glass for -/60/30 fire spec. (Grade A safety)
  • Superior optical clarity in Schott glass
Scope of Use
  • For use within 60 minute fire rated walls where window openings are required
  • Can be incorporated with 60 minute fire door as a sidelight or overlight
  • Single window, door sidelight, door overlight, or a glazed internal partition
Limitations on Use
  • Door jamb will be specified and manufactured to 45mm thickness also
  • Mullions and transoms are required for large glazed areas
  • No limit to overall width, multiple units joined
  • Recommended optional mid rail — consider the manifestation needs for safety purposes
Statement of Building Code Compliance
  • 60 minute windows comply NZBC B2 and F2, specifically complies with Acceptable solution C/AS2 Part 4: Control of fire and smoke spread
Literature
Product Assurance
Compliance Statement
Data Sheet
Installation Instructions: Windows
Specification Clause (Masterspec)
Other Literature
Fire Windows 101
Product Page on Supplier Website

NZ Fire Doors provide an extensive range of fire rated and non-fire rated door and window systems.

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