Geotechnical Gauge
Coarse and fine-grained soils into fifteen descriptive categories from gravels and sands to silts and clays.
Sand by type from very loose to very dense.
Geo technical Gauge is a water-resistant 5 x 8in (127 x 203mm) plastic
card on a lanyard and has a wealth of information for classification of
soils.
Six color chips, four patches of sized grains, and four tables assist in classifying.
Soils by particle size using the Unified Soils Classification System.
Edges of the card have separate 0-6in and 0-110mm scales.
Clays from very soft to hard.
Geotechnical Gauge ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.