Registration number (WIID)Project No.TitleStatus
26142LVS EN 13492:2005 /A1:2007Geosynthetic barriers - Characteristics required for use in the construction of liquid waste disposal sites, transfer stations or secundary containmentAtcelts
26141LVS EN 13491:2005 /A1:2007Geosynthetic barriers - Characteristics required for use as a fluid barrier in the construction of tunnels and underground structuresAtcelts
26141EN 13491:2004/A1:2006Geosynthetic barriers - Characteristics required for use as a fluid barrier in the construction of tunnels and underground structuresAtcelts
26140EN 13361:2004/A1:2006Geosynthetic barriers - Characteristics required for use in the construction of reservoirs and damsAtcelts
26140LVS EN 13361:2005 /A1:2007Geosynthetic barriers - Characteristics required for use in the construction of reservoirs and damsAtcelts
26139EN ISO 12958:1999/prA1Geotextiles and geotextile-related products - Determination of water flow capacity in their plane (ISO 12958:1999/DAM 1:2007)Izstrādē
26138EN ISO 12956:1999/prA1Geotextiles and geotextile-related products - Determination of the characteristic opening size (ISO 12956:1999/DAM 1:2007)Izstrādē
26137EN ISO 11058:1999/prA1Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO 11058:1999/DAM 1:2007)Izstrādē
26135prEN ISO 25619-2Geosynthetics - Determination of compression behaviour - Part 2: Determination of short-term compression behaviour (ISO/FDIS 25619-2:2008)Atcelts
26135LVS EN ISO 25619-2:2009Geosynthetics - Determination of compression behaviour - Part 2: Determination of short-term compression behaviour (ISO 25619-2:2008)Atcelts
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