Standards ČSN - Czech national standards - Page 6247

Preparation of final sample for chemical and physical tests of ceramic products and raw materials

WITHDRAWN published on 8.9.1981

Determination of earth volume mass. Laboratory and field methods

Standard published on 6.4.1989

Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for the sampling of soil, rock and groundwater

Standard published on 1.1.2022

Laboratory determination of apparent density of solid particles of soils

WITHDRAWN published on 26.9.1980

Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for execution

WITHDRAWN published on 1.12.2006

Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 2: Qualification criteria for enterprises and personnel

WITHDRAWN published on 1.2.2007

Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 3: Conformity assessment of enterprises and personnel by third party (ISO/TS 22475-3:2007)

WITHDRAWN published on 1.5.2008

Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 1: General rules

Standard published on 1.10.2015

Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 2: Measurement of displacements along a line: Extensometers

Standard published on 1.2.2017

Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 3: Measurement of displacements across a line: Inclinometers

Standard published on 1.2.2018