RS ISO 17551: 2018 LEATHER — PICKLED SHEEP PELTS — GUIDELINES
FOR GRADING ON THE BASIS OF DEFECT AND SIZE
4,500.00
95
427,500.00
3
Rwanda Standards
RS ISO 24521: 2016 ACTIVITIES RELATING TO DRINKING WATER AND WASTEWATER SERVICES — GUIDELINES FOR THE MANAGEMENT OF BASIC ON-SITE DOMESTIC WASTEWATER SERVICES
