RS ISO 4221: 1980 AIR QUALITY — DETERMINATION OF MASS
CONCENTRATION SULPHUR DIOXIDE IN AMBIENT AIR
— THORIN SPECTROPHOTOMETRIC METHOD
30,000.00
29
870,000.00
2
Rwanda Standards
RS ISO 7203-3: 2019 FIRE EXTINGUISHING MEDIA — FOAM CONCENTRATES — PART 3:SPECIFICATION FOR LOW-EXPANSION FOAM CONCENTRATES FOR TOP APPLICATION TO WATER-MISCIBLE LIQUIDS
58,500.00
20
1,170,000.00
3
Rwanda Standards
RS EAS 875: 2024 QUICK FROZEN PRAWNS OR SHRIMPS —
SPECIFICATION
7,500.00
29
217,500.00
4
Rwanda Standards
RS ARS 1106: 2023 TILAPIA PRODUCTION AQUACULTURE FARMS —
GOOD AQUACULTURE PRACTICES
