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INTEGRA Lightweight Concrete Intertenancy System
Description

Resene Construction Systems INTEGRA Intertenancy Systems provide an intertenancy wall solution for medium density residential builds. Designed for load bearing intertenancy walls up to 12m high and requiring a fire rating of 120/120/120. The system has been carefully designed to New Zealand conditions and independently tested and assessed to ensure it meets the performance criteria as outlined in NZBC C/VM2.

INTEGRA also offers acoustic performance with an STC of up to 67.

Key Features
  • BRANZ Appraised #1064
  • Quick to install
  • Acoustic performance of at least 64, up to 67
  • Fire Resistance Rating from 120/120/120
  • Intertenancy walls up to 12m in height — Maximum individual floor/ceiling height meets NZS 3604
  • Maximum loading of 4.5kN/Stud
  • As a solution to meet AS1530.4-2005
NZ-Owned Business
NZ-Owned Business
Scope of Use

Resene Construction Systems INTEGRA Intertenancy Systems is for load bearing walls where a FRR is required on a wall.

Suitable for:

  • Intertenancy walls up to 12m in height
  • Maximum individual floor/ceiling height meets NZS 3604
  • For residential construction
  • Where a Fire Resistance Rating up to 120/120/120 is required
  • Where a minimum STC of at least 55 is required
  • Maximum loading of 4.5kN/Stud is required
  • As a solution to meet AS1530.4-2005
Limitations on Use

It is imperative to use only Resene Construction Systems products where specified and that the design and construction of the INTEGRA Intertenancy System is followed to ensure that the level of fire safety has been achieved on site.

The designer should consider the various systems depending on the acoustic and fire performance that is required. The designer should factor in the following:

  • Height of the wall
  • Cavity size (typically 20mm)
  • Potential building movement, earthquake zones
  • Any lateral loads
Statement of Building Code Compliance

Resene Construction Systems INTEGRA Intertenancy Systems has been carefully designed to New Zealand conditions and independently tested and assessed to ensure it meets the performance criteria as outlined in NZBC:

  • B1 — Structure: The design and specification for timber framing must be in accordance with the performance requirements of NZBC B1. Framing used in accordance with NZS3604:2011 is compliant in accordance with NZBC B1 and is the best choice to use when using a Resene Construction Systems Intertenancy System. Where the framing falls outside the requirements of NZS3604:2011 it is recommend that an engineer is engaged to ensure that structural compliance is met.
  • B2 — Durability: Under normal conditions of internal use, the Resene Construction Systems Intertenancy System will achieve a service life in excess of 50 years and satisfy the requirements of NZBC B2.
  • C1-C6 — Protection from Fire: The Resene Construction Systems Intertenancy System can be used to provide passive fire protection in accordance with the requirement of NZBC C1-C6 – Protection from Fire. The Resene Construction Systems Intertenancy System has been peer reviewed and meets the provisions of NZBC C1-C6 when kept within the scope as outlined in Section 5 Scope of use for the Resene Construction Systems Intertenancy System.
  • F2 — Hazardous Building Materials: Under normal conditions of internal use, the Resene Construction Systems Intertenancy System does not constitute a health hazard and meets the provisions of the NZBC Clause F2.
  • G6 — Airborne and Impact Sound: The Resene Construction Systems Intertenancy System provides airborne noise control ratings that exceed the minimum requirements of NZBC Clause G6 — Airborne and Impact Sound. The Resene Construction Systems Intertenancy System has been peer reviewed and meets the provisions of NZBC G6 when kept within the scope 5 Scope of use for the Resene Construction Systems Intertenancy System.
Other Performance Attributes
  • Acoustic performance: STC 64-67
B1 Structure compliant
Structure
B2 Durability compliant
Durability
C Protection from Fire compliant
Protection from Fire
F2 Hazardous Building Materials compliant
Hazardous Building Materials
G6 Airborne and Impact Sound compliant
Airborne and Impact Sound
Independent Assessment
Independent Assessment
Test Results
Test Results
Documents
BIM
CAD/PDF
Technical Brochure
BRANZ Appraisal

#1064 October 2019

BRANZ Fire Type Test Report

FR 6289

BRANZ Test Type Summary

FR 6289

Environmental Information
Test Report — Acoustics: STC 1 Layer of Plasterboard
Test Report — Acoustics: STC 2 Layers of Plasterboard
Maintenance Instructions
Warranty
Brochure
Order Samples

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