Save

A-lign® Bevelback Weatherboard Cavity Cladding Solution

Abbreviation
Appraisal number 537
Valid from
13/08/2019

Information provider
BRANZ Limited
Information type
BRANZ Appraisal
Format
PDF

Description

The A-lign® Bevelback Weatherboard Cavity Cladding Solution is a cavity-based external wall cladding solution for residential and light commercial type buildings where domestic construction techniques are used.

The solution consists of horizontally fixed A-lign® bevelback timber weatherboards, A-lign® timber cavity battens, flashings and accessories and is finished with two coats of 100% premium acrylic house paint.

The solution incorporates a primary and secondary means of weather resistance (first and second line of defence) against water penetration by separating the cladding from the external wall frame with a nominal 20 mm drained cavity.

Scope

The A-lign® Bevelback Weatherboard Cavity Cladding Solution has been appraised as an external horizontally fixed wall cladding solution for buildings within the following scope:

  • the scope limitations of NZBC Acceptable Solution E2/AS1, Paragraph 1.1; and,
  • constructed with timber framing complying with the NZBC; and,
  • with a risk score of 0-20, calculated in accordance with NZBC Acceptable Solution E2/AS1, Table 2; and,
  • situated in NZS 3604 Wind Zones up to, and including 'Extra High'.

The A-lign® Bevelback Weatherboard Cavity Cladding Solution has also been appraised for weathertightness and structural wind loading when used as an external horizontally fixed wall cladding solution for buildings within the following scope:

  • the scope limitations of NZBC Acceptable Solution E2/AS1, Paragraph 1.1; and,
  • constructed with timber framing complying with the NZBC; and,
  • situated in specific design wind pressures up to a maximum design differential ultimate limit state (ULS) of 2.5 kPa.

The A-lign® Bevelback Weatherboard Cavity Cladding Solution is appraised for use with aluminium window and door joinery that is installed with vertical jambs and horizontal heads and sills. (The Appraisal of the A-lign® Bevelback Weatherboard Cavity Cladding Solution relies on the joinery meeting the requirements of NZS 4211 for the relevant Wind Zone, or wind pressure.)

For assistance with locating previous versions, please contact the information provider.
Notes/comments

This Appraisal replaces BRANZ Appraisal 537 (2007).

View on Information Provider website Download this resource (PDF, 731KB)
For assistance with locating previous versions, please contact the information provider.

This Appraisal replaces BRANZ Appraisal 537 (2007).

This resource is not cited by any other resources.

A-lign® Bevelback Weatherboard Cavity Cladding Solution

This document is not CITED BY any other resources:

A-lign® Bevelback Weatherboard Cavity Cladding Solution

Description

The A-lign® Bevelback Weatherboard Cavity Cladding Solution is a cavity-based external wall cladding solution for residential and light commercial type buildings where domestic construction techniques are used.

The solution consists of horizontally fixed A-lign® bevelback timber weatherboards, A-lign® timber cavity battens, flashings and accessories and is finished with two coats of 100% premium acrylic house paint.

The solution incorporates a primary and secondary means of weather resistance (first and second line of defence) against water penetration by separating the cladding from the external wall frame with a nominal 20 mm drained cavity.

View on Information Provider website Download this resource (PDF, 731KB)
A-lign® Bevelback Weatherboard Cavity Cladding Solution
Description

The A-lign® Bevelback Weatherboard Cavity Cladding Solution is a cavity-based external wall cladding solution for residential and light commercial type buildings where domestic construction techniques are used.

The solution consists of horizontally fixed A-lign® bevelback timber weatherboards, A-lign® timber cavity battens, flashings and accessories and is finished with two coats of 100% premium acrylic house paint.

The solution incorporates a primary and secondary means of weather resistance (first and second line of defence) against water penetration by separating the cladding from the external wall frame with a nominal 20 mm drained cavity.

View on Information Provider website Download this resource (PDF, 731KB)
This resource does not cite any other resources.

A-lign® Bevelback Weatherboard Cavity Cladding Solution

This resource does not CITE any other resources.
Save
Feedback