RS ISO 7201-1: 1989 FIRE PROTECTION — FIRE EXTINGUISHING MEDIA — HALOGENATED HYDROCARBONS — PART 1: SPECIFICATIONS FOR HALON 1211 AND HALON 1301
4,500.00
22
99,000.00
2
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
84,000.00
23
1,932,000.00
3
Rwanda Standards
RS ISO 2531: 2009 DUCTILE IRON PIPES, FITTINGS, ACCESSORIES AND THEIR JOINTS FOR WATER APPLICATIONS
