We have been helping designers and specifiers find the best solutions for their projects since 1988. EXTERNAL WORKS is an ESI.info brand.
Delta ground gas protection and waterproofing systems
Below-ground construction projects that require protection from water ingress and gas contamination require a different methodology to a typical waterproofing design. Basements and below-ground structures which need to be watertight and gas-proof are not any more complex to design but require additional considerations
Click for full image
Ground gas protection and waterproofing solutions from Delta
Product details
For protection against
Carbon dioxide
Hydrocarbon gases
Methane
Radon
Below-ground construction projects that require protection from water ingress and gas contamination require a different methodology to a typical waterproofing design.
Both BS 8102:2022 and BS 8485:2015+A1:2019 are intertwined. Basements and below-ground structures which need to be watertight and gas-proof are not any more complex to design but require additional considerations at the design phase and throughout the project.
Delta Membranes products that provide water-tight and gas-proof protection for below ground structures include:
