The overall aim of this PAS is to provide a specification that can be adopted by reprocessors for producing defined grades of reprocessed gypsum from waste plasterboard, such that potential customers will be assured that they are procuring a material of consistent and verifiable quality.
This PAS specifies minimum requirements for the production of reprocessed gypsum from waste plasterboard intended for a range of applications in existing and emerging end markets.
This PAS covers the selection, receipt and handling of input materials, the specifications of material grades, and the storage, labelling, dispatch and traceability of the materials. It also specifies requirements for a quality management system for the production of grades of reprocessed gypsum to ensure they are consistently fit for their intended uses.