RS ASTM C410-23 STANDARD SPECIFICATION FOR INDUSTRIAL FLOOR
BRICK
3,000.00
37
111,000.00
2
Rwanda Standards
RS ISO/TR 19867-3: 2018 CLEAN COOKSTOVES AND CLEAN COOKING
SOLUTIONS — HARMONIZED LABORATORY TEST
PROTOCOLS —
PART 3: VOLUNTARY PERFORMANCE TARGETS FOR
COOKSTOVES BASED ON LABORATORY TESTING