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
48
216,000.00
2
Rwanda Standards
RS EAS 982–1: 2020 BITUMEN AND BITUMINOUS BINDERS — SPECIFICATION — PART 1: PENETRATION GRADE BITUMEN
21,000.00
58
1,218,000.00
3
Rwanda Standards
RS ISO 6222: 1999 WATER QUALITY — ENUMERATION OF CULTURABLE MICROORGANISMS — COLONY COUNT BY INOCULATION IN NUTRIENT AGAR CULTURE MEDIA
