RS ISO 24510: 2024 ACTIVITIES RELATING TO DRINKING WATER AND
WASTEWATER SERVICES — GUIDELINES FOR THE
ASSESSMENT AND FOR THE IMPROVEMENT OF THE
SERVICE TO USERS
73,500.00
8
588,000.00
2
Rwanda Standards
RS 617: 2025 VERMICOMPOST — SPECIFICATION
10,500.00
8
84,000.00
3
Rwanda Standards
RS 532: 2023 NATURAL STONE TEST METHODS —
DETERMINATION OF ABRASION RESISTANCE
