BS EN 16757:2022 - Sustainability of Construction Works

Environmental Product Declarations: Product Category Rules for Concrete and Concrete Elements

Standard Number: BS EN 16757:2022

Pages: 62

Released: 2022-11-01

ISBN: 978 0 539 17647 6

Status: Standard

Overview

The BS EN 16757:2022 standard is a comprehensive guide dedicated to the sustainability of construction works, specifically focusing on environmental product declarations (EPDs) for concrete and concrete elements. This standard provides detailed product category rules (PCR) that are essential for the accurate and consistent assessment of the environmental performance of concrete products.

Why Choose BS EN 16757:2022?

In today's construction industry, sustainability is not just a trend but a necessity. The BS EN 16757:2022 standard is designed to help manufacturers, builders, and stakeholders in the construction sector to:

• Ensure compliance with environmental regulations and standards.
• Enhance the credibility and transparency of environmental claims.
• Facilitate the comparison of environmental impacts across different products.
• Support sustainable construction practices and decision-making.

Key Features

This standard is packed with essential features that make it a valuable resource for anyone involved in the construction industry:

• Comprehensive Guidelines: Provides detailed instructions on how to prepare and present EPDs for concrete and concrete elements.
• Consistency and Accuracy: Ensures that all EPDs are prepared in a consistent and accurate manner, allowing for reliable comparisons.
• Environmental Impact Assessment: Covers a wide range of environmental impact categories, including global warming potential, ozone depletion, and resource depletion.
• Lifecycle Analysis: Includes guidelines for conducting lifecycle analysis (LCA) to assess the environmental performance of concrete products from cradle to grave.
• Stakeholder Engagement: Encourages the involvement of various stakeholders in the preparation and review of EPDs, ensuring that all relevant perspectives are considered.

Who Should Use This Standard?

The BS EN 16757:2022 standard is an invaluable resource for a wide range of professionals in the construction industry, including:

• Manufacturers of concrete and concrete elements.
• Construction companies and contractors.
• Environmental consultants and sustainability experts.
• Architects and engineers.
• Regulatory bodies and certification organizations.

Benefits of Using BS EN 16757:2022

By adopting the BS EN 16757:2022 standard, you can enjoy numerous benefits, such as:

• Enhanced Sustainability: Promote sustainable construction practices and reduce the environmental impact of your projects.
• Regulatory Compliance: Ensure that your products and projects comply with the latest environmental regulations and standards.
• Market Competitiveness: Gain a competitive edge by demonstrating your commitment to sustainability and environmental responsibility.
• Improved Transparency: Provide clear and transparent information about the environmental performance of your products, building trust with customers and stakeholders.
• Informed Decision-Making: Make better-informed decisions based on reliable and consistent environmental data.

Structure of the Standard

The BS EN 16757:2022 standard is structured to provide a clear and logical flow of information, making it easy to navigate and understand. The main sections include:

• Introduction: An overview of the standard, its purpose, and scope.
• Normative References: A list of referenced documents that are indispensable for the application of the standard.
• Terms and Definitions: Clear definitions of key terms used throughout the standard.
• General Requirements: The fundamental requirements for preparing EPDs for concrete and concrete elements.
• Product Category Rules: Detailed rules and guidelines for specific product categories within the concrete industry.
• Environmental Impact Categories: A comprehensive list of environmental impact categories to be considered in the EPDs.
• Lifecycle Analysis: Guidelines for conducting lifecycle analysis to assess the environmental performance of concrete products.
• Reporting and Communication: Instructions on how to report and communicate the results of the EPDs.

Conclusion

The BS EN 16757:2022 standard is an essential tool for anyone involved in the construction industry who is committed to sustainability and environmental responsibility. By providing clear and comprehensive guidelines for the preparation of environmental product declarations for concrete and concrete elements, this standard helps to ensure that environmental claims are credible, transparent, and consistent. Whether you are a manufacturer, contractor, consultant, or regulator, the BS EN 16757:2022 standard will support your efforts to promote sustainable construction practices and make informed decisions that benefit both your business and the environment.

BS EN 16757:2022

This standard BS EN 16757:2022 Sustainability of construction works. Environmental product declarations. Product Category Rules for concrete and concrete elements is classified in these ICS categories:

• 91.100.30 Concrete and concrete products

This document complements the core rules for the product category of construction products as defined in EN 15804:2012+A2:2019 and is intended to be used as a c-PCR in conjunction with that standard. This c-PCR applies to products within the scope of CEN/TC 104 and CEN/TC 229, but it may be applicable to other concrete products until they have product specific c-PCRs. This document applies to concrete and concrete elements for building and civil engineering, but excludes autoclaved aerated concrete and resin bound concrete. Apart from Annex G, it may be used as guidance for glass fibre reinforced concrete. This document defines the parameters to be reported, what EPD types (and life cycle stages) to be covered, what rules to be followed in order to generate Life Cycle Inventories (LCI) and conduct Life Cycle Impact Assessment (LCIA) and the data quality to be used in the development of EPDs. In addition to the common parts of EN 15804:2012+A2:2019, this document for concrete and concrete elements: - defines the system boundaries; - defines the modelling and assessment of material-specific characteristics; - defines allocation procedures for multi-output processes along the production chain; - defines allocation procedures for reuse and recycling; - includes the rules for calculating the LCI and the LCIA underlying the EPD; - provides guidance/specific rules for the determination of the reference service life (RSL); - gives guidance on the establishment of default scenarios; - gives guidance on default functional units for concrete elements. This document is intended to be used either for cradle to gate with options or cradle to grave assessment, provided the intentions are properly stated in the system boundary description. Within the construction works context, a cradle to grave declaration delivers a more comprehensive understanding of the environmental impact associated with concrete and concrete elements.