What is BS EN 60745-2-11:2010 ?

Title: Understanding BS EN 60745-2-11:2010 and BS EN 13501-1:2009

The construction industry is rapidly growing, and developers and builders are constantly seeking ways to reduce costs, increase efficiency, and create sustainable buildings. Wind turbines have emerged as a promising solution for harnessing the power of the wind. However, they also emit noise, which can have a significant impact on the surrounding environment. To address this issue, international organizations have developed and published various standards to guide the design, installation, and maintenance of wind turbines. In this article, we will discuss the two most relevant standards: BS EN 60745-2-11:2010 and BS EN 13501-1:2009.

BS EN 60745-2-11:2010: Understanding Noise Emissions

BS EN 60745-2-11:2010 is an international standard that provides guidelines for the design, installation, and maintenance of onshore and offshore wind turbines. One of its primary objectives is to ensure that wind turbines operate within acceptable noise limits, minimizing potential disturbance to nearby communities and wildlife.

The standard provides detailed information on how to measure noise emissions and assess their significance based on location and time of day. It sets out criteria and procedures for determining noise levels and evaluating their potential environmental impact. The classification system in BS EN 60745-2-11:2010 is based on the sound level (dB(A)) metric, which is a more comprehensive measure of sound than the more commonly used decibel (dB) metric.

BS EN 13501-1:2009: Fire Performance of Building Materials

BS EN 13501-1:2009 is a European standard that specifies the fire performance of construction products and building elements. It provides a classification system for the reaction to fire of materials, products, and assemblies used in buildings.

The main purpose of BS EN 13501-1:2009 is to ensure uniformity across Europe in assessing the fire performance of building materials. It allows for the comparison and evaluation of different materials, enabling architects, engineers, and regulators to make informed decisions regarding the fire safety of buildings.

BS EN 60745-2-11:2010 and BS EN 13501-1:2009 are essential guidelines for designing, installing, and maintaining wind turbines. They help developers and builders to minimize the environmental impact of wind turbines while ensuring that the turbines operate within acceptable noise limits. By following these standards, developers can create sustainable wind energy projects that benefit both the environment and the local communities.