RS ISO 5079: 2020 TEXTILE FIBRES — DETERMINATION OF BREAKING FORCE AND ELONGATION AT BREAK OF INDIVIDUAL FIBRES
18,000.00
36
648,000.00
2
Rwanda Standards
RS ASTM-D 7042: 2020 STANDARD TEST METHOD FOR DYNAMICVVISCOSITY AND DENSITY OF LIQUIDS BYVSTABINGER VISCOMETER ( AND THE CALCULATIONVOF KINEMATIC VISCOSITY)