C1.2.6 Bill No. 3 Laboratory Testing Item Description Provisional Quantity Unit Rate VND Total VND A Determination of moisture content 170 no. B Determination of liquid and plastic limits 15 no. C Determination of specific gravity of soils 170 no. D Determination of particle density of soils 170 no. E Determination of particle size distribution by wet sieving 152 no. F Determination of particle size distribution of fine grained soils by pipette/hydrometer method 23 no. G Determination of total sulphate content 4 no. H Determination of total chloride content 4 no. I Determination of pH value of soil 4 no. J Determination of pH value of water 4 no. K Determination of soil organic content 4 no. M Consolidation test 4 no. N Triaxial compression test (consolidated-undrained) 50 no.
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