RS ISO 20419: 2018 TREATED WASTEWATER REUSE FOR IRRIGATION -- GUIDELINES FOR THE ADAPTATION OF IRRIGATION SYSTEMS AND PRACTICES TO TREATED WASTEWATER
61,500.00
3
184,500.00
2
Rwanda Standards
RS ISO 8288: 1986 WATER QUALITY — DETERMINATION OF COBALT, NICKEL, COPPER, ZINC, CADMIUM AND LEAD — FLAME ATOMIC ABSORPTION SPECTROMETRIC METHODS
16,500.00
4
66,000.00
3
Rwanda Standards
RS ISO 6461-2: 1986 WATER QUALITY - DETECTION AND ENUMERATION OF THE SPORES OF SULFITE-REDUCING ANAEROBES (CLOSTRIDIA) - PART 1 : METHOD BY ENRICHMENT IN A LIQUID MEDIUM
4,500.00
3
13,500.00
4
Rwanda Standards
RS ISO 6571: 2008 SPICES AND CONDIMENTS — DETERMINATION OF VOLATILE OIL CONTENT (HYDRO DISTILLATION METHOD)
13,500.00
3
40,500.00
5
Rwanda Standards
RS ISO 9297: 1989 WATER QUALITY — DETERMINATION OF CHLORIDE — SILVER NITRATE TITRATION WITH CHROMATE INDICATOR (MOHR’S METHOD)
6,000.00
4
24,000.00
6
Rwanda Standards
RS ISO 12846: 2012 WATER QUALITY — DETERMINATION OF MERCURY — METHOD USING ATOMIC ABSORPTION SPECTROMETRY (AAS) WITH AND WITHOUT ENRICHMENT
