Registration number (WIID)Project No.TitleStatus
41252LVS EN ISO 25619-2:2016Geosynthetics - Determination of compression behaviour - Part 2: Determination of short-term compression behaviour (ISO 25619-2:2015)Standarts spēkā
41252EN ISO 25619-2:2015Geosynthetics - Determination of compression behaviour - Part 2: Determination of short-term compression behaviour (ISO 25619-2:2015)Izstrādē
41237LVS EN ISO 9863-1:2016Geosynthetics - Determination of thickness at specified pressures - Part 1: Single layers (ISO 9863-1:2016)Standarts spēkā
41237EN ISO 9863-1:2016Geosynthetics - Determination of thickness at specified pressures - Part 1: Single layers (ISO 9863-1:2016)Izstrādē
40384prEN ISO 12960Geotextiles and geotextile-related products - Screening test method for determining the resistance to acid and alkaline liquids (ISO/TR 12960:1998, modified)Izstrādē
40383prEN 12225 revGeotextiles and geotextile-related products - Methods for determining the microbiological resistance by a soil burial testIzstrādē
40382prEN 15381Geotextiles and geotextile-related products - Characteristics required for use in pavements and asphalt overlaysIzstrādē
40381EN 14196:2016Geosynthetics - Test methods for measuring mass per unit area of clay geosynthetic barriersIzstrādē
40381LVS EN 14196:2016Geosynthetics - Test methods for measuring mass per unit area of clay geosynthetic barriersStandarts spēkā
40376LVS EN 13492:2018Geosynthetic barriers - Characteristics required for use in the construction of liquid waste disposal sites, transfer stations or secondary containmentStandarts spēkā
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