Cite
HARVARD Citation
Institution,, B. (2021) Plastics piping systems for pressure and non-pressure water supply, drainage or sewerage. Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin.. [Online]. London : British Standards Institution. Available from: http://access.bl.uk/ark:/81055/vdc_100122595478.0x000001