Sustainability of construction works. Environmental product declarations. Methodology for selection and use of generic data Ingestion-build-95349 Material porosity

Material porosity

BS EN 4333 is part of the series of EN metallic material standards for aerospace applications

They are found to promote tumours

how a set of RDS classes for a construction product may also be declared by the manufacturer without the need for testing of their specific products

Sustainability of construction works. Environmental product declarations. Methodology for selection and use of generic data Ingestion-build-95349 Material porosity1 Scope This Technical Report supports the development of Environmental Product Declarations (EPD). It assists in using generic data according to the core product category rules (prEN 15804) during the preparation of EPD of construction products, processes and services in a consistent way, and also in the application of generic data in the environmental performance assessment of buildings according to prEN 15978. The requirements for the use of