RS ISO 14520-8: 2019 GASEOUS FIRE-EXTINGUISHING SYSTEMS — PHYSICAL PROPERTIES AND SYSTEM DESIGN —PART 8:HFC 125 EXTINGUISHANT
13,500.00
70
945,000.00
2
Rwanda Standards
RS ISO 2870: 2009 SURFACE ACTIVE AGENTS — DETERGENTS — DETERMINATION OF ANIONIC ACTIVE MATTER, HYDROLYSABLE AND NON-HYDROLYSABLE UNDER ACID CONDITIONS
6,000.00
82
492,000.00
3
Rwanda Standards
RS ISO 14502-1: 2005 DETERMINATION OF SUBSTANCES CHARACTERISTIC OF GREEN AND BLACK TEA — PART 1: CONTENT OF TOTAL POLYPHENOLS IN TEA — COLORIMETRIC METHOD USING FOLIN-CIOCALTEU REAGENT
