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
5
442,500.00
2
Rwanda Standards
RS ISO 6557-2: 1984 FRUITS AND VEGETABLES — DETERMINATION OF ASCORBIC ACID CONTENT –ROUTINE METHODS
