prBAS EN ISO 12236:2027

Geosynthetics - Static puncture test (CBR test) (ISO 12236:2026)


General information
Status:Project
Number of pages:9
Adoption method:Proglašavanje
Language:engleski
Edition:2.
Realization date:15.10.2026
Forseen date for next stage code:30.10.2026
Technical committee:BAS/TC 22, Road engineering
ICS:
59.080.70, Geotextiles

Abstract
This document specifies a method for the determination of the puncture resistance by measuring the force required to push a flat-ended plunger through geosynthetics. The test is normally carried out on dry specimens conditioned in the specified atmosphere. The test is applicable to most types of geosynthetic products, but does not apply to products with apertures greater than 10 mm.

Lifecycle
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Original document and degree of correspondence
EN ISO 12236:2026, identical
ISO 12236:2026, identical

Relation to BAS standards

Work material

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