RS ISO 14520-9: 2019 GASEOUS FIRE-EXTINGUISHING SYSTEMS — PHYSICAL PROPERTIES AND SYSTEM DESIGN — PART 9: HFC 227EA EXTINGUISHANT
16,500.00
8
132,000.00
2
Rwanda Standards
RS ISO 638-2:2022 PAPER, BOARD, PULPS AND CELLULOSIC NANOMATERIALS — DETERMINATION OF DRY MATTER CONTENT BY OVEN-DRYING METHOD — PART 2: SUSPENSIONS OF CELLULOSIC NANOMATERIALS
