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
RS ISO 18593: 2018 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — HORIZONTAL METHODS FOR SAMPLING TECHNIQUES FROM SURFACES USING CONTACT PLATES AND SWABS
16,500.00
16
264,000.00
4
Rwanda Standards
RS ISO/TS 13811: 2015 TOURISM AND RELATED SERVICES — GUIDELINES ON DEVELOPING ENVIRONMENTAL SPECIFICATIONS FOR ACCOMMODATION ESTABLISHMENTS
10,500.00
30
315,000.00
5
Rwanda Standards
RS ISO 6059: 1984 WATER QUALITY — DETERMINATION OF THE SUM OF CALCIUM AND MAGNESIUM — EDTA TITRIMETRIC METHOD
6,000.00
12
72,000.00
6
Rwanda Standards
RS ISO 20700: 2017 GUIDELINES FOR MANAGEMENT CONSULTANCY SERVICES
