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
15,000.00
142
2,130,000.00
3
Rwanda Standards
RS ISO 7240-23: 2013 FIRE DETECTION AND ALARM SYSTEMS —
PART 23: VISUAL ALARM DEVICES