RS ISO 6461-1: 1986 WATER QUALITY — DETECTION AND ENUMERATION OF THE SPORES OF SULPHITE REDUCING ANAEROBES (CLOSTRIDIA) — PART 1: METHOD BY ENRICHMENT IN A LIQUID MEDIUM
4,500.00
55
247,500.00
2
Rwanda Standards
RS ISO 8655-2: 2022 PISTON-OPERATED VOLUMETRIC APPARATUS —
PART 2: PIPETTES
22,500.00
44
990,000.00
3
Rwanda Standards
RS ISO 14030-4: 2021 ENVIRONMENTAL PERFORMANCE EVALUATION —
GREEN DEBT INSTRUMENTS —
PART 4: VERIFICATION PROGRAMME
REQUIREMENTS