RS ISO/TS 17379-2: 2013 WATER QUALITY — DETERMINATION OF SELENIUM — ATOMIC ABSORPTION SPECTROMETRIC METHOD (HYDRIDE TECHNIQUE)
27,000.00
76
2,052,000.00
2
Rwanda Standards
RS ISO 636: 2024 WELDING CONSUMABLES — RODS, WIRES AND
DEPOSITS FOR TUNGSTEN INERT GAS WELDING OF
NON-ALLOY AND FINE-GRAIN STEELS —
CLASSIFICATION
19,500.00
74
1,443,000.00
3
Rwanda Standards
RS ISO 23305: 2020 FORTIFIED MILK POWDERS, INFANT FORMULA AND
ADULT NUTRITIONALS — DETERMINATION OF TOTAL
BIOTIN BY LIQUID CHROMATOGRAPHY COUPLED
WITH IMMUNOAFFINITY COLUMN CLEAN-UP
EXTRACTION
