BS EN ISO 19918:2017+A1:2021 - Protective Clothing Standard

In the ever-evolving world of safety and protection, ensuring the highest standards for protective clothing is paramount. Introducing the BS EN ISO 19918:2017+A1:2021, a comprehensive standard that sets the benchmark for protective clothing designed to guard against chemical exposure. This standard is essential for industries where chemical handling is a daily routine, providing a robust framework for measuring the cumulative permeation of chemicals with low vapor pressure through materials.

Key Features of the Standard

• Standard Number: BS EN ISO 19918:2017+A1:2021
• Pages: 26
• Release Date: July 7, 2021
• ISBN: 978 0 539 14325 6
• Status: Standard

Why This Standard Matters

The BS EN ISO 19918:2017+A1:2021 standard is crucial for ensuring that protective clothing meets the necessary safety requirements to protect individuals from harmful chemical exposure. This standard provides a detailed methodology for measuring the permeation of chemicals with low vapor pressure, which is critical for assessing the effectiveness of protective materials. By adhering to this standard, manufacturers can guarantee that their products offer reliable protection, thereby safeguarding the health and safety of users.

Comprehensive Coverage

Spanning 26 pages, this standard offers an in-depth exploration of the methods used to evaluate the permeation of chemicals through protective clothing materials. It provides clear guidelines and procedures that manufacturers and safety professionals can follow to ensure compliance and enhance the protective capabilities of their products. The detailed instructions and criteria outlined in this standard make it an indispensable resource for anyone involved in the production or assessment of protective clothing.

Up-to-Date and Relevant

Released on July 7, 2021, the BS EN ISO 19918:2017+A1:2021 standard incorporates the latest advancements and research in the field of chemical protection. It reflects the current best practices and technological innovations, ensuring that users have access to the most relevant and effective safety measures. This standard is a testament to the ongoing commitment to improving safety standards and protecting individuals from chemical hazards.

Global Recognition

As an internationally recognized standard, BS EN ISO 19918:2017+A1:2021 is widely accepted and implemented across various industries worldwide. Its global recognition underscores its importance and reliability as a benchmark for protective clothing. By adopting this standard, organizations can demonstrate their commitment to safety and quality, enhancing their reputation and credibility in the industry.

Who Should Use This Standard?

This standard is essential for a wide range of professionals, including:

• Manufacturers of protective clothing and equipment
• Safety officers and compliance managers
• Quality assurance professionals
• Research and development teams in the field of chemical protection
• Regulatory bodies and certification organizations

Conclusion

The BS EN ISO 19918:2017+A1:2021 standard is a vital tool for ensuring the safety and effectiveness of protective clothing against chemical exposure. Its comprehensive guidelines and up-to-date methodologies make it an essential resource for anyone involved in the production, assessment, or regulation of protective clothing. By adhering to this standard, organizations can ensure that their products provide the highest level of protection, safeguarding the health and safety of users in environments where chemical exposure is a risk.

BS EN ISO 19918:2017+A1:2021

This standard BS EN ISO 19918:2017+A1:2021 Protective clothing. Protection against chemicals. Measurement of cumulative permeation of chemicals with low vapour pressure through materials is classified in these ICS categories:

• 13.340.10 Protective clothing

This document describes laboratory test methods to determine the resistance of materials, closures, and seams used in personal protective equipment (PPE) to permeation by solid or liquid chemicals with low vapour pressure (less than 133,322 Pa at 25 °C) and/or insolubility in water or other liquids commonly used as collection media. These chemicals that are often part of pesticide formulations and other mixtures cannot be measured using other standards for measuring permeation. This test method is suitable for field strength and concentrated pesticide formulations as well as other mixtures in which the active ingredient is a chemical with low vapour pressure and/or low solubility in commonly used liquid and gaseous collection media.

This test method is not intended to be used in place of standards such as ISO 6529, EN 16523‑1 and ASTM F739, which measure permeation of chemicals that are either volatile or soluble in water or other liquids that do not interact with the material being tested. This document is not suitable for measurement of volatile chemicals that may evaporate before the chemical analysis is complete.

The degree of contamination depends on numerous factors, such as type of exposure, application technique, and chemical formulation. As the level of exposure can vary considerably, this method is designed to rate relative performance of PPE materials for different durations.

This method is designed to measure cumulative permeation. Breakthrough time cannot be measured by this method. This test method does not measure resistance to penetration or degradation.

The test method standard may be used for the evaluation of PPE materials that are new or those for which the product standard requires treatment, such as laundering or simulated abrasion. Details of the treatment shall be reported.