UNLIMITED FREE
ACCESS
TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

SNZ NZS 2295

Pliable, permeable building underlays

active, Most Current
Buy Now
Organization: SNZ
Publication Date: 28 September 2006
Status: active
Page Count: 28
scope:

The scope of this Standard is as follows.

Wall underlays

The scope of this Standard includes wall underlays fitted:

(a) Behind wall claddings directly fixed to timber, steel framing or thermal breaks of the steel framing; and

(b) Behind battens that form a drained and ventilated cavity behind wall claddings fixed to timber or behind the thermal break of steel framing.

Roof underlays

The scope of this Standard includes roof underlays under roof claddings.

Materials outside scope

The scope of this Standard does not include:

(a) Rigid materials used in place of pliable wall or roof underlay;

(b) Pliable membranes used as insulation;

(c) Vapour barriers used under concrete slabs or suspended timber floors;

(d) Vapour barriers behind wall or roof claddings; or

(e) Foil laminates.

NOTE - Foil laminates used as underlay are covered in AS/NZS 4200.1.

Installation

This Standard does not cover installation; however, some guidance on recommended industry practice is provided in Appendix A to assist users to meet the requirements of this Standard.

Document History

SNZ NZS 2295
September 28, 2006
Pliable, permeable building underlays
The scope of this Standard is as follows. Wall underlays The scope of this Standard includes wall underlays fitted: (a) Behind wall claddings directly fixed to timber, steel framing or thermal...
September 28, 2006
Pliable, permeable building underlays
The scope of this Standard is as follows. Wall underlays The scope of this Standard includes wall underlays fitted: (a) Behind wall claddings directly fixed to timber, steel framing or thermal...
January 1, 1988
Building Papers (Breather Type)
A description is not available for this item.

References

Advertisement