AS2047-2014

Test Report

This document includes partial test reports for our AU150 Awning Window and AU220 Sliding Door, covering key performance indicators such as Air Infiltration, Water Penetration, Wind Pressure Resistance, and Operating Force. These tests have been conducted in accordance with the AS2047-2014 standard to ensure compliance with Australia's stringent building requirements and to deliver outstanding performance under various environmental conditions. For detailed test reports, please contact us.

Awning Window

Sliding Door

AS 2047:2014 Key Test Requirements

To meet North American market requirements, the NAFS standard includes several key tests to evaluate product performance under various environmental conditions.

Test Content

• The test involves applying +75 Pa pressure (positive pressure) and -75 Pa pressure (negative pressure) to the window or door system.

• During the test, air infiltration or leakage is measured to determine how much air passes through the system under these pressure conditions.

• The results are expressed in L/s·m² (liters per second per square meter), indicating the volume of air that leaks through the door/window system per unit area.

Air Infiltration Test（AS/NZS 4420.1-2016 section 5）

The +/- 75 Pa wind pressure test is designed to assess how well doors and windows can resist air infiltration and maintain structural integrity under both positive (inward) and negative (outward) pressures. This is crucial for ensuring airtightness, weather resistance, and overall performance in real-world conditions.

Purpose

• Low air infiltration means better airtightness, which contributes to energy efficiency by reducing heat loss or gain.

• High air infiltration suggests poor sealing performance, which could lead to discomfort and higher energy costs due to heat exchange and drafts.

Water Penetration Test（AS/NZS 4420.1:2016 Section 6）

Section 6 of the AS/NZS 4420.1:2016 standard focuses on Water Penetration Resistance. This section specifies the testing procedures and criteria for determining how well a door or window system can resist water penetration under wind-driven rain conditions.

Test Content

• Water Spray Application

  Apply water spray to the exterior of the window or door while simultaneously applying wind pressure.

• Two testing methods:

  Static Water Test: Maintain a constant pressure while spraying water for 15 minutes.

  Dynamic Water Test: Apply cyclic wind pressures while spraying water to simulate real-world storm conditions.

• Typical test pressures range from 150 Pa to 450 Pa, depending on the product classification.

Purpose

• Ensure that windows and doors remain watertight under heavy rain and wind conditions, preventing water damage to building interiors.

• Improve the durability and weather resistance of the product.

Serviceability Design Wind Pressure（AS/NZS 4420.1:2016 - Section 3）

Serviceability Design Wind Pressure refers to the maximum wind pressure that windows and doors can withstand under normal operating conditions without causing functional failure (e.g., excessive deflection, water leakage, reduced airtightness).

Test Content

• Apply positive and negative wind pressure (simulate both inward and outward forces on the window/door).

• Gradually increase the pressure to the Serviceability Design Wind Pressure and maintain it for at least 3 seconds.

• ecord deflection and assess compliance with standards.

Purpose

• Verifies that doors and windows do not undergo excessive deformation under normal wind pressure, ensuring functionality and airtightness.

• Ensures that doors and windows maintain structural integrity under extreme wind pressure, complying with North American building codes (IBC, CBC).

Performance Requirements

• The test aims to ensure that the air infiltration rate remains within acceptable limits under both positive and negative pressure conditions.

• For most residential windows and doors, the air infiltration rate should be less than 0.1 L/s·m² under +/- 75 Pa wind pressure.

Ratings

• Low-≤ 0.05 L/s·m² or ≤ 0.1 L/s·m²

• medium-between 0.05 L/s·m² and 0.1 L/s·m².

• high-> 0.1 L/s·m².

Rating

• N1-150 Pa-Low wind pressure areas (e.g., some inland residences)

• N2-200 Pa-Standard residential areas

• N3-300 Pa-Moderate wind pressure regions

• N4-400 Pa-High wind pressure zones

• N5-450 Pa-Strong storm regions (Non-Cyclonic)

• N6-600 Pa-Extreme high wind pressure areas

Performance Criteria

• Deflection: Maximum deflection of window components should not exceed 1/250 to 1/500 of the span, depending on the window type.

• Airtightness: Air infiltration under wind pressure should not exceed the standard limit.

• Watertightness: No water penetration should occur at the design wind pressure.

• Operational Performance: The window/door should function normally after testing, with no structural damage.

Rating

• N1-400 Pa-Low wind pressure areas (e.g., some inland residences)

• N2-500 Pa-Standard residential areas

• N3-700 Pa-Moderate wind pressure regions

• N4-1000 Pa-High wind pressure zones

• N5-1500 Pa-Strong storm regions (Non-Cyclonic)

• C1-800 Pa- Low Cyclonic Area

• C2-1200Pa-Medium Cyclonic Area

• C3-1600Pa-Strong Cyclonic Area

Test Content

• The testing is carried out in a controlled environment, where the system is secured and mounted in the testing rig.

• The system will be subjected to gradually increasing loads until it reaches its ultimate strength limit.

• The test will assess whether the system can maintain its integrity without breaking or deforming under the maximum expected pressure.

Ultimate Strength Test（AS/NZS 4420.1-2016 section 7）

The Ultimate Strength Test evaluates the performance of the window or door system under extreme conditions. It ensures that the system can withstand the worst possible loads it might encounter in real-life scenarios, such as severe storms or heavy wind gusts.

Purpose

• The test measures the ability of a window or door system to withstand extreme forces without failure. It helps ensure that the system will not collapse, detach, or experience structural failure under very high loads.

Operating Force Test（AS/NZS 4420.1:2016 Section 4）

The Operating Force Test measures the amount of force required to open, close, lock, and unlock a window or door. It ensures that the product is easy to operate while maintaining durability and performance over time.

Test Content

• A dynamometer or force gauge is used to measure the force needed to:

• Open the window/door from a closed position.

• Close the window/door from an open position.

  Lock and unlock the system (if applicable).

Purpose

• To ensure that windows and doors can be easily and smoothly operated without excessive force.

• To evaluate whether the operating force meets user accessibility and safety requirements.

Rating

• ≤ 30 N-High accessibility; suitable for elderly/disabled-friendly designs.

• N30 N - 50 N-Standard residential and commercial buildings.

• 50 N - 80 N-300 Pa-Heavy-duty or industrial applications.

Ultimate Wind Pressure Rating

• N1-600 Pa-Low wind pressure areas (e.g., some inland residences)

• N2-750 Pa-Standard residential areas

• N3-1050 Pa-Moderate wind pressure regions

• N4-1500 Pa-High wind pressure zones

• N5-2250 Pa-Strong storm regions (Non-Cyclonic)

• C1-1200 Pa- Low Cyclonic Area

• C2-1800 Pa-Medium Cyclonic Area

• C3-2400 Pa-Strong Cyclonic Area

• C4-3750 Pa-Extreme Cyclonic Area

Test Criteria

• The force required to operate the window/door should not exceed the maximum allowable limits set by the standard.

• The operation must be smooth and consistent, without excessive resistance or irregular movement

• There should be no mechanical failure, such as jamming, detachment, or hardware breakage.

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