BCA Fire Resistance Provisions

Section C of the BCA covers the fire protection requirements for building designs and is written to ensure safe evacuation of occupants and minimise the fire risk to adjoining property.

Fire Door Assemblies

Fire resistant door assemblies are referenced in BCA Section C3 (specification C3.4 .2) and are required to comply with Australian standard AS1905.1: 2005.

AS1905.1:2005 Components for the fire protection of openings in fire resistant walls Part 1: Fire doors

Specifies the construction and installation requirements for side hung, pivoted and sliding fire door assemblies. It provides guidance on installation of door frames, as well as acceptable clearances allowed around the edges of the installed door leaf. This standard also details fire testing requirements for hardware fitted to the fire door assemblies and provides guidance on permissible variations. Fire-resistance level (FRL) of a fire door and any constituent hardware is determined by fire testing a representative sample in accordance with AS1530.4.

AS1530.4: 2014 Fire resistance tests of elements of building construction

This standard provides a fire test methodology and a set of exposure conditions that allows a building element’s fire resistance level (FRL) to be determined. A rating is attributed according to the elements ability to maintain its structural adequacy, the ability to maintain fire integrity, as well as its resistance to the transfer of heat which determines its insulation value.

在探讨澳洲防火门标准时，我们不得不提及两个关键标准：AS1905.1和AS1530.4，它们共同构成了澳洲防火门设计与安装的核心规范。

AS1905.1 防火墙开口保护构建—第一部分：防火门

AS1905.1标准主要规定了耐火建筑和安装的要求，特别是针对防火门的设计、安装和维护。该标准旨在保护墙壁上的开口，防止火势通过这些开口蔓延。它不仅适用于防火门本身，还涵盖了门上的横梁板等构件，只要这些构件包含在门框内并构成门框的一部分。

AS1905.1核心要点：

-适用范围：保护墙壁开口，抵抗火势蔓延。
-内容涵盖：防火门的构造、安装要求，以及横梁板等门框内构件的标准。
-附加测试：对于高人流区域的防火门，建议按照附录A进行测试。

AS1530.4 建筑材料、构件和结构的耐火试验方法 第4部分：建筑构件的耐火试验

AS1530.4标准则专注于建筑材料的耐火测试，特别是建筑构件如防火门的耐火性能测试。它详细规定了测试方法，以确保防火门在火灾中能够保持一定的耐火时间，如60分钟、90分钟等，同时保持其完整性、隔热性和抗辐射性。

AS1530.4核心测试内容：

-耐火时间：测试防火门在特定高温高压条件下的耐火持续时间。
-性能评估：通过监测防火门的完整性、隔热性和抗辐射性来评估其性能。
-测试标准：依据标准温升曲线进行，确保测试结果的科学性和准确性。

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建筑材料：GB 8624, EN 13501-1, BS 476-4, BS 476-6, BS 476-7, DIN 4102-1, NF P92-501, NF P92-503,NF P92-507,ASTM E162, ASTM E84,ASTM E648,EN ISO 5660-1,ISO 5658-2,ISO 1716,EN 4589, AS 1530.1, AS 1530.3，ASTM E662, ISO 5659-2

耐火构件：ISO 834-1, GB 9978, GB 14102, GB 14907, GB/T 7633, EN 1363, EN 1364, EN 1366, EN 45545-3, BS 476-20, BS 476-21, BS 476-22, BS 476-23, ASTM E119, ASTM E814, AS 1530.4

轨道车辆：EN 45545-2, EN 45545-3, TB/T 3237, NFPA 130, TB 3138, NF F16-101, BS 6853, DIN 5510-2, UIC 564-2, 

船舶设备：IMO FTPC Part 1/ Part 2/ Part 3/ Part 4/ Part 5/ Part 6/Part 7/Part 8/ Part 9

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