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ČSN is a protected designation of Czech national technical standards.
Earthworks - Soil treatment tests - Part 2: Test of evaluation of the aptitude of a dry material to emit dust
Standard published on 1.4.2022
Selected format:Laboratory determination of soil permeability
WITHDRAWN published on 14.5.1990
Selected format:
WITHDRAWN published on 7.5.1970
Selected format:Laboratory determination of organic substances in soils
Standard published on 3.4.1970
Selected format:Laboratory determination of carbonates in soils
Standard published on 3.4.1970
Selected format:Geotechnical investigation and testing - Qualification criteria and assessment - Part 1: Qualified technician and qualified operator
Standard published on 1.6.2022
Selected format:Geotechnical investigation and testing - Qualification criteria and assessment - Part 2: Responsible expert
Standard published on 1.6.2022
Selected format:Geotechnical investigation and testing - Qualification criteria and assessment - Part 3: Qualified enterprise
Standard published on 1.6.2022
Selected format:Earthworks - Geotechnical laboratory tests - Part 1: Degradability test standard
Standard published on 1.9.2022
Selected format:Earthworks - Geotechnical laboratory tests - Part 2: Fragmentability test standard
Standard published on 1.9.2022
Selected format:Latest update: 2026-07-26 (Number of items: 2 290 396)
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