BS 2742C:1957 Ringelmann Chart

The BS 2742C:1957 Ringelmann Chart is an essential tool for professionals in the field of environmental monitoring and air quality assessment. Released on August 15, 1957, this standard has stood the test of time, providing a reliable method for evaluating the density of smoke emissions. With its unique ISBN number, 0 580 39166 3, this chart is recognized globally as a benchmark in smoke density measurement.

What is the Ringelmann Chart?

The Ringelmann Chart is a visual tool used to measure the opacity of smoke emitted from industrial sources. It consists of a series of shaded grids that range from white to black, allowing observers to compare the shade of smoke against the chart to determine its density. This method is particularly useful for industries that need to comply with environmental regulations regarding air pollution.

Key Features and Benefits

• Standard Number: BS 2742C:1957
• Release Date: August 15, 1957
• ISBN: 0 580 39166 3
• Status: Standard

The BS 2742C:1957 Ringelmann Chart is a standard that has been meticulously developed to ensure accuracy and reliability in smoke density measurement. Its continued use in the industry is a testament to its effectiveness and the trust that professionals place in it.

Applications

The Ringelmann Chart is widely used in various industries, including:

• Environmental Monitoring: Ensures compliance with air quality standards by providing a simple yet effective method for measuring smoke opacity.
• Industrial Operations: Helps industries monitor and control emissions, contributing to a cleaner environment.
• Regulatory Compliance: Assists in meeting legal requirements for air pollution control, avoiding potential fines and sanctions.

Why Choose the BS 2742C:1957 Ringelmann Chart?

Choosing the BS 2742C:1957 Ringelmann Chart means opting for a product that has been trusted by professionals for decades. Its design and methodology have been refined to provide the most accurate results possible, making it an indispensable tool for anyone involved in air quality assessment.

The chart's simplicity and ease of use make it accessible to a wide range of users, from environmental scientists to industrial engineers. Its durability and reliability ensure that it will continue to be a valuable resource for years to come.

Conclusion

The BS 2742C:1957 Ringelmann Chart is more than just a standard; it is a cornerstone of environmental monitoring and air quality control. Its proven track record and widespread acceptance make it an essential tool for any professional in the field. Whether you are looking to ensure compliance with environmental regulations or simply want to contribute to a cleaner, healthier planet, the Ringelmann Chart is the perfect choice.

Invest in the BS 2742C:1957 Ringelmann Chart today and join the ranks of professionals who rely on this trusted standard to make informed decisions about air quality and emissions control.

BS 2742C:1957

• 91.060.40 Chimneys, shafts, ducts
• 13.040.40 Stationary source emissions