RS ISO 6058: 1984 WATER QUALITY — DETERMINATION OF CALCIUM CONTENT-EDTA TITRIMETRIC METHOD
4,500.00
1
4,500.00
2
Rwanda Standards
RS ISO 12846: 2012 WATER QUALITY — DETERMINATION OF MERCURY — METHOD USING ATOMIC ABSORPTION SPECTROMETRY (AAS) WITH AND WITHOUT ENRICHMENT
22,500.00
1
22,500.00
3
Rwanda Standards
RS ISO 22743: 2006 WATER QUALITY — DETERMINATION OF SULFATES — METHOD BY CONTINUOUS FLOW ANALYSIS (CFA)
15,000.00
1
15,000.00
4
Rwanda Standards
RS ISO 6777: 1984 WATER QUALITY — DETERMINATION OF NITRITE — MOLECULAR ABSORPTION SPECTROMETRIC METHOD
7,500.00
1
7,500.00
5
Rwanda Standards
RS ISO 9297: 1989 WATER QUALITY — DETERMINATION OF CHLORIDE — SILVER NITRATE TITRATION WITH CHROMATE INDICATOR (MOHR’S METHOD)
6,000.00
1
6,000.00
6
Rwanda Standards
RS ISO 5813: 1983 WATER QUALITY — DETERMINATION OF DISSOLVED OXYGEN — IODOMETRIC METHOD
7,500.00
1
7,500.00
7
Rwanda Standards
RS ISO 10304-1: 2007 WATER QUALITY — DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS — PART 1: DETERMINATION OF BROMIDE, CHLORIDE, FLUORIDE, NITRATE, NITRITE, PHOSPHATE AND SULFATE
