DIN Standards Committee Building and Civil Engineering
DIN EN 13286-47
Unbound and hydraulically bound mixtures - Part 47: Test method for the determination of California bearing ratio, immediate bearing index and linear swelling; German version EN 13286-47:2012
Ungebundene und hydraulisch gebundene Gemische - Teil 47: Prüfverfahren zur Bestimmung des CBR-Wertes (California bearing ratio), des direkten Tragindex (IBI) und des linearen Schwellwertes; Deutsche Fassung EN 13286-47:2012
Overview
This European Standard specifies the test methods for the laboratory determination of the California bearing ratio (CBR) and immediate bearing index (IBI). The tests are appropriate to that part of the mixture up to a maximum particle size of 22,4 mm. When immersion in water is specified as part of the curing of the specimen, this European Standard also includes the determination of vertical swelling of the specimen before the determination of the California bearing ratio. The committee responsible for this standard is NA 005-10-90 AA "SpA zu CEN/TC 154/SC 3, 4 und SpA zu CEN/TC 227/WG 4") ("Mirror Committee for CEN/TC 154/SC 3, 4 and Mirror Committee for CEN/TC 227/WG 4") at DIN.
Document: references other documents
Document: referenced in other documents
Responsible national committee
Responsible european committee
CEN/TC 227/WG 4 - Hydraulic bound and unbound mixtures (including byproducts and waste materials)
