RS ASTM-D 7042: 2020 STANDARD TEST METHOD FOR DYNAMICVVISCOSITY AND DENSITY OF LIQUIDS BYVSTABINGER VISCOMETER ( AND THE CALCULATIONVOF KINEMATIC VISCOSITY)
24,000.00
13
312,000.00
4
Rwanda Standards
RS 96-10: 2006 METHODS TEST FOR AGGREGATES — PART 10: DETERMINATION OF ACID – SOLUBLE MATERIAL IN FINE AGGREGATES