RS ISO 672: 1978 SOAPS — DETERMINATION OF MOISTURE AND VOLATILE MATTER CONTENT — OVEN METHOD
3,000.00
14
42,000.00
2
Rwanda Standards
RS ISO 17892-12:2018, AMD1: 2021 GEOTECHNICAL INVESTIGATION AND TESTING — LABORATORY TESTING OF SOIL — PART 12: DETERMINATION OF LIQUID AND PLASTIC LIMITS