RS ISO 6353-1: 1982 REAGENTS FOR CHEMICAL ANALYSIS — PART 1: GENERAL TEST METHODS
21,000.00
13
273,000.00
2
Rwanda Standards
RS ISO 3856-6: 1984 PAINTS AND VARNISHES — DETERMINATION OF “SOLUBLE” METAL CONTENT — PART 6: DETERMINATION OF TOTAL CHROMIUM CONTENT OF THE LIQUID PORTION OF THE PAINT — FLAME ATOMIC ABSORPTION SPECTROMETRIC METHOD