RS ISO 2811-3: 2023 PAINTS AND VARNISHES — DETERMINATION OF
DENSITY —
PART 3: OSCILLATION METHOD
13,500.00
23
310,500.00
4
Rwanda Standards
RS ISO 13914: 2023 SOIL, TREATED BIOWASTE AND SLUDGE —
DETERMINATION OF DIOXINS AND FURANS AND
DIOXIN-LIKE POLYCHLORINATED BIPHENYLS BY GAS
CHROMATOGRAPHY WITH HIGH RESOLUTION MASS
SELECTIVE DETECTION (HR GC-MS)