The International Geosynthetics Society (IGS) has released the fifth edition of the “Guide to the Specification of Geosynthetics.”

The objective of this document is to be a generic guide and aid to those writing geosynthetic specifications. The guide will provide information that is useful to those who use specifications, buyers of geosynthetics and installers.

The guide is available for free download on the IGS website at https://tinyurl.com/IGSGuide.