RS 526: 2023 NATURAL STONE TEST METHODS —
DETERMINATION OF REAL AND APPARENT DENSITY
AND TOTAL POROSITY
12,000.00
64
768,000.00
2
Rwanda Standards
RS ISO 11212-4: 1997 STARCH AND DERIVED PRODUCTS — HEAVY METALS CONTENT — PART 4: DETERMINATION OF CADMIUM CONTENT BY ATOMIC ABSORPTION SPECTROMETRY WITH ELECTROTHERMAL ATOMIZATION
9,000.00
44
396,000.00
3
Rwanda Standards
RS ISO 27085: 2009 ANIMAL FEEDING STUFFS — DETERMINATION OF CALCIUM, SODIUM, PHOSPHORUS, MAGNESIUM, POTASSIUM, IRON, ZINK, COPPER, MANGANESE, COBALT, MOLYBDENUM, ARSENIC, LEAD AND CADMIUM BY ICP-AES
