NICHIHA EX Series Wall Cladding System

Abbreviation
CMNZ30047 version I
Version
I
Valid from
2/04/2024

Information provider
Ministry of Business, Innovation and Employment,
Author
Global-Mark Pty Ltd
Information type
Product Certificate (CodeMark),
Format
PDF,

Description

The Nichiha EX Series wall cladding system consists of pre-finished, cement-bonded, fibrous wood particle panels in numerous profiles/finishes, the panel dimensions are 3,030 mm by 455 mm with a nominal thickness of 16 mm.

Panels are pre-finished using a durable multi-layer paint process and a Nichiguard stain resistant coating. Panels are tongue and groove profiled along longest edges and fit together to form a waterproof joint. Joints at the ends of the panels are aligned for each panel course and are finished with sealant.

The panels are secured with proprietary components and are installed over a flexible wall underlay or rigid air barrier.

The Nichiha EX Series wall cladding system may be used as an external wall cladding and as an internal wall lining for all buildings within the scope of limitations detailed in this product certificate.

Scope

1. The Nichiha EX Series wall cladding system is certified for use as an external wall cladding on buildings:

  • a) Designed:
    • i) in accordance with NZS 3604:2011 for timber framed buildings, or
    • ii) in accordance with NZS 3404:2009 Part 1 and NASH Standard Part 2: May 2019 Light Steel Framed Buildings, or
    • iii) in accordance with NZS 4229:2013 for masonry buildings, and     
    • where a flexible membrane or rigid air barrier is incorporated in the Nichiha EX Series wall cladding  system, with the following limitations:
      • i) Substrate and cladding framing deflections not exceeding Span/250, and
      • ii) Horizontal or Vertical panel orientation, wind zone (NZS 3604:2011): Up to and including Exra High, or
  • b) Designed by Specific Engineering Design in accordance with B1/VM1 first edition, amendment 21 dated 02 November 2023, with the following limitations;
    • i) building height up to 25 metres, and
    • ii) Substrate and cladding framing deflections not exceeding Span/250, and
    • iii) where a flexible membrane is incorporated in the Nichiha EX Series wall cladding system, the following wind pressure limits apply;
      • 1. Horizontal or Vertical panel orientation, SLS wind pressure: ± 1.5 kPa, and
      • 2. Horizontal or Vertical panel orientation, ULS wind pressure: ± 2.5 kPa, and
    • iv) where a rigid air barrier is incorporated in the Nichiha EX Series wall cladding system, the following wind pressure limits apply;
      • 1. Horizontal panel orientation, SLS wind pressure: ± 3.72 kPa, and
      • 2. Horizontal panel orientation, ULS wind pressure: ± 6.0 kPa, and
      • 3. Vertical panel orientation, SLS wind pressure: -1.98 kPa / +1.56, and
      • 4.Vertical panel orientation, ULS wind pressure: -3.3 kPa / +2.6 kPa, and

2. The Nichiha EX Series wall cladding system is certified for use as an external wall cladding on buildings:

  • a) with Importance Levels of 1 to 4, and
  • b) located anywhere with respect to a relevant boundary, and
  • c) when building height is greater than 10 metres and upper levels contain sleeping uses or “other property”, horizontal fire control joints must be installed at 3.5 metre max vertical spacing, and
  • d) in Exposure Zones B, C & D (except for microclimates) as defined in NZS 3604:2011 section 4.2, provided all fasteners and fixings are in accordance with NZS 3604:2011 Section 4.2, provided all fasteners and fixings are in accordance with NZS 3604:2011 Section 4, and
  • e) with aluminium window and door joinery that meets the requirements of NZS 4211:2008 and installed with suitable vertical jambs and horizontal heads and sills flashings.

3. The Nichiha EX Series wall cladding system with panel installation other than vertical or horizontal, and on non-vertical surfaces (eg. parapet capping) is outside the scope of this certificate.

4. Nichiha EX Series wall cladding system is also certified for use as an internal wall lining in buildings:

  • a) with Importance Levels of 1 to 4 and
  • b) in any area of the building, except wet areas, and
  • c) with or without an automatic fire sprinkler system

5. The Nichiha EX Series wall cladding system must be specified, installed and maintained in accordance with the following documentation referenced as the applicable technical literature:

  • a. Cemintel Territory Series – External Horizontal Installation FCNZ504, April 2024
  • b. Cemintel Territory Series – External Vertical Installation FCNZ524, April 2024
  • c. Cemintel Territory Series – Internal Installation FCNZ544, April 2024

6. The designer shall provide a signed declaration for submission with the building consent application that the use of this product in the proposed building work falls within the scope of this certificate and that all design conditions of this certificate have been met.

7. The installer shall supply a signed Declaration that the product has been installed in accordance with this certificate, for consideration for issuing a Code Compliance Certificate (CCC). 

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NICHIHA EX Series Wall Cladding System

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NICHIHA EX Series Wall Cladding System

Description

The Nichiha EX Series wall cladding system consists of pre-finished, cement-bonded, fibrous wood particle panels in numerous profiles/finishes, the panel dimensions are 3,030 mm by 455 mm with a nominal thickness of 16 mm.

Panels are pre-finished using a durable multi-layer paint process and a Nichiguard stain resistant coating. Panels are tongue and groove profiled along longest edges and fit together to form a waterproof joint. Joints at the ends of the panels are aligned for each panel course and are finished with sealant.

The panels are secured with proprietary components and are installed over a flexible wall underlay or rigid air barrier.

The Nichiha EX Series wall cladding system may be used as an external wall cladding and as an internal wall lining for all buildings within the scope of limitations detailed in this product certificate.

View on Information Provider website Download this resource (PDF, 488KB)
NICHIHA EX Series Wall Cladding System
Description

The Nichiha EX Series wall cladding system consists of pre-finished, cement-bonded, fibrous wood particle panels in numerous profiles/finishes, the panel dimensions are 3,030 mm by 455 mm with a nominal thickness of 16 mm.

Panels are pre-finished using a durable multi-layer paint process and a Nichiguard stain resistant coating. Panels are tongue and groove profiled along longest edges and fit together to form a waterproof joint. Joints at the ends of the panels are aligned for each panel course and are finished with sealant.

The panels are secured with proprietary components and are installed over a flexible wall underlay or rigid air barrier.

The Nichiha EX Series wall cladding system may be used as an external wall cladding and as an internal wall lining for all buildings within the scope of limitations detailed in this product certificate.

View on Information Provider website Download this resource (PDF, 488KB)
This resource does not cite any other resources.

NICHIHA EX Series Wall Cladding System

This resource does not CITE any other resources.
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