RS ISO 7203-2: 2019 FIRE EXTINGUISHING MEDIA — FOAM CONCENTRATES — PART 2:SPECIFICATION FOR MEDIUM- AND HIGH-EXPANSION FOAM CONCENTRATES FOR TOP APPLICATION TO WATER-IMMISCIBLE LIQUIDS
61,500.00
31
1,906,500.00
2
Rwanda Standards
RS ISO 7238: 2004 BUTTER — DETERMINATION OF PH OF THE SERUM — POTENTIOMETRIC METHOD
