RS ISO 7240-3: 2020 FIRE DETECTION AND ALARM SYSTEMS —
PART 3: AUDIBLE ALARM DEVICES
57,000.00
24
1,368,000.00
3
Rwanda Standards
RS ISO 30500: 2018 NON-SEWERED SANITATION SYSTEMS — PREFABRICATED INTEGRATED TREATMENT UNITS — GENERAL SAFETY AND PERFORMANCE REQUIREMENTS FOR DESIGN AND TESTING