Soil quality. Determination of hydraulic conductivity of saturated porous materials using a flexible wall permeameter not-eligible Procedure to assess proposed new

Procedure to assess proposed new small bore connector for inclusion in this series of Standards

or where people are present at the likely times of risk

— achieving harmonised and coherent presentation for ERTMS/ETCS and STM information

ISO/TR 9464 answers some important questions which might arise on the use of ISO 5167

lead-replacement gasolines containing 8 mg/kg potassium to 20 mg/kg potassium

Soil quality. Determination of hydraulic conductivity of saturated porous materials using a flexible wall permeameter not-eligible Procedure to assess proposed new1 Scope This International Standard specifies a test method for laboratory measurement of the hydraulic conductivity of water saturated porous materials using a flexible wall permeameter. This International Standard is applicable to undisturbed or compacted specimens that have a hydraulic conductivity between 1 105 m s (1 103 cm s) and 1 1011 m s (1 109 cm s). Typical soil types falling in this category are clay, clay and sand tills, silt, peat, mud,