Blower Door Test

A diagnostic test that measures the airtightness of a building. A calibrated fan is used to depressurise or pressurise the building, and the resulting airflow is measured to determine the air leakage rate.

Approved Document A

Approved Document A (Part A) provides regulations and guidelines for structural design and safety. It ensures buildings are constructed to high standards of structural integrity and resistance to various forces. Compliance with Approved Document A is essential for professionals involved in building design and construction.

What is an air test?

Air tests assess building airtightness, measuring air infiltration or escape. They guide targeted improvements, reducing heat loss, enhancing energy efficiency, and improving occupant comfort. Regulatory compliance is ensured, and analysis of results informs effective measures for energy-efficient and sustainable construction.

Sound Power Level

Sound power level quantifies the total acoustic energy emitted by a source. Explore how sound power level is measured, its significance in noise control, and its role in evaluating the acoustic characteristics of products and machinery.

Acoustic Modelling and Simulation

Acoustic modelling and simulation are advanced techniques used to predict and design acoustic environments. Discover how these tools enable architects, engineers, and designers to optimise soundscapes in spaces ranging from concert halls to urban areas.