RS ISO 24511: 2007 ACTIVITIES RELATING TO DRINKING WATER AND WASTEWATER SERVICES — GUIDELINES FOR THE MANAGEMENT OF WASTEWATER UTILITIES AND FOR THE ASSESSMENT OF WASTEWATER SERVICES
88,500.00
38
3,363,000.00
2
Rwanda Standards
RS ISO 7233: 2021 RUBBER AND PLASTICS HOSES AND HOSE ASSEMBLIES — DETERMINATION OF RESISTANCE TO VACUUM