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
11
396,000.00
2
Rwanda Standards
RS ISO 8910: 1993 MACHINERY AND EQUIPMENT FOR WORKING THE
SOIL — MOULDBOARD PLOUGH WORKING
ELEMENTS — VOCABULARY