RS ISO 1920-5: 2018 TESTING CONCRETE — PART 5: PROPERTIES OF HARDENED CONCRETE OTHER THAN STRENGTH
22,500.00
96
2,160,000.00
2
Rwanda Standards
RS ISO 1388-7: 1981 ETHANOL FOR INDUSTRIAL USE — METHODS FOR TEST — PART 6: TEST FOR MISCIBILITY WITH WATERNT — VISUAL CALORIMETRIC METHO,01 AND 0,20 % (V/V)) — PHOTOMETRIC METHOD
