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
21
756,000.00
2
Rwanda Standards
RS ISO 19598: 2016 METALLIC COATINGS — ELECTROPLATED COATINGS
OF ZINC AND ZINC ALLOYS ON IRON OR STEEL WITH
SUPPLEMENTARY CR(VI)-FREE TREATMENT
