Let us explain The principal function of the Australian and New Zealand Standard , primarily a construction standard, is to enable the general public to be. You will be required to comply with this standard if you intend to construct a flexible annexe which has a glass component. Your glass component must be. NZS Superseding NZS This revision is an advancement on AS section 5 (criteria for human impact).
|Published (Last):||14 January 2012|
|PDF File Size:||12.20 Mb|
|ePub File Size:||20.81 Mb|
|Price:||Free* [*Free Regsitration Required]|
This Standard was published on 16 January You must adhere to the latest version of this standard. Where reference is made to floor or ground level this shall mean the highest abutting finished floor or ground level.
(澳大利亚玻璃规范)AS Glass in buildings Selection and installation_百度文库
The analysis requires a knowledge of the critical elastic buckling moment MCRand values for particular situations can be obtained from standard texts on structural analysis. However, this does not assume that the glass will not be broken under all human impact conditions, aw rather it will not be broken under the most likely forms of human impact.
For the fracture characteristics of various glass types, see Appendix E. During assembly, care shall be nzz at all fixing points, and fibre bushes and gaskets shall be used to ensure that there is no glass-to-glass or glass-to-metal contact. Refer to Appendix E for the fracture characteristics of various glass types. Design wind speeds depend on the importance levels of the buildings as well as the wind region for the building, resulting in increased risk of glass breakage for glazing in lower importance levels.
Alternatively, the span B may be determined from the tables in AS Supp 1. Therefore, 5 mm toughened glass cannot be used in this case as the deflection would be excessive. If larger spans are required, the glass shall be designed in accordance with Section 3. The next minimum glass thickness available to accommodate the calculated bite thickness of silicone shall be used. Tables for faceted glazing having other included angles are given in AS Supp 1.
Thus, the stresses that can occur at the glass 1288 under these restraint conditions were taken into account in the development of the design charts.
AS – Standards Australia
When zns glass is installed on only one face, identification will be necessary to ensure the unit is glazed with the safety glass to the accessible face. As the area exceeds the maximum area for 3 mm monolithic annealed glass, thus 4 mm is the minimum thickness that might be used.
Manufacturers should be consulted for advice relating to anticipated nickelsulphide minimization. Your glass component must be installed and maintained in accordance with this standard. Exposed edges shall have sharp edges removed. For the construction and installation of windows, sliding doors, adjustable louvres, shopfronts and window walls, refer to Nze For a method for determining fin design to prevent buckling, see Appendix C.
The maximum areas specified in this Section may be multiplied by 1.
Each block shall support the full thickness of the glass. The following are specific requirements or exceptions: For panels that cannot be mistaken for a doorway or opening, as defined in Clause 5.
The next highest thickness 6 mm has a minimum thickness of 5. Where leadlight is protected by safety glass, no area restriction applies to the individual pieces.
The Standard to which the safety glass has been tested, e. Glass with exposed edges has no protection from damage, and may cause injury to those who come in contact with it.
However, as an aid to design, some values of the critical elastic moment are presented in this Appendix. Toughened safety glass 10 mm 12 mm 15 mm 19 mm Laminated toughened safety glass 10 mm 12 mm 16 mm 20 mm Height is from base of channel or top nas of fixing to top of glass or handrail with the handrail centred on top edge of the glass.
It should be noted that a more economical design may be obtained by following the design procedures given in this Section.
For a given application, the type and thickness of glass selected shall be in accordance with the most stringent relevant requirements of Sections 3 to 9 as applicable. This Table applies to symmetrical and nonsymmetrical glass.