RS ISO 6468: 1996 WATER QUALITY — DETERMINATION OF CERTAIN
ORGANOCHLORINE INSECTICIDES,
POLYCHLORINATED BIPHENYLS AND
CHLOROBENZENES — GAS CHROMATOGRAPHIC
METHOD AFTER LIQUID-LIQUID EXTRACTION
36,000.00
2
72,000.00
2
Rwanda Standards
RS ISO 6107: 2021 WATER QUALITY — VOCABULARY
91,500.00
2
183,000.00
3
Rwanda Standards
RS ISO 2811-4: 2011 PAINTS AND VARNISHES — DETERMINATION OF
DENSITY —
PART 4: PRESSURE CUP METHOD
