RS ISO 17892-12:2018, AMD1: 2021 GEOTECHNICAL INVESTIGATION AND TESTING — LABORATORY TESTING OF SOIL — PART 12: DETERMINATION OF LIQUID AND PLASTIC LIMITS
40,500.00
6
243,000.00
2
Rwanda Standards
RS ISO 17225-4: 2021 SOLID BIOFUELS — FUEL SPECIFICATIONS AND
CLASSES —
PART 4: GRADED WOOD CHIPS