Technical Information Technical Information All the specific project info you need: Specifications, Standard Details, and Brochures. Family of Products All-Unit-SizesDownload Standard Details CC20 Details with GeotextileDownload CC20 DetailsDownload CC35 Details with GeotextileDownload CC35 DetailsDownload CC35 Open DetailsDownload CC45 Details with GeotextileDownload CC45 DetailsDownload CC50 Details with GeotextileDownload CC50 Details Download CC55 Open DetailsDownload CC70 Details with GeotextileDownload CC70 DetailsDownload CC90 Details with GeotextileDownload CC90 DetailsDownload CC135 DetailsDownload CC180 DetailsDownload Brochures IECS 2019 BrochureDownload