RS ISO 11423-1: 1997 WATER QUALITY — DETERMINATION OF BENZENE AND SOME DERIVATIVES — PART 1: HEAD-SPACE GAS CHROMATOGRAPHIC METHOD
25,500.00
61
1,555,500.00
2
Rwanda Standards
RS ISO 20566: 2020 PAINTS AND VARNISHES — DETERMINATION OF THE SCRATCH RESISTANCE OF A COATING SYSTEM USING A LABORATORY CAR-WASH
13,500.00
47
634,500.00
3
Rwanda Standards
RS ISO 10359-2(IDT) WATER QUALITY — DETERMINATION OF FLUORIDE —
PART 2: DETERMINATION OF INORGANICALLY BOUND
TOTAL FLUORIDE AFTER DIGESTION AND DISTILLATION
