RS ISO 16813: 2006 BUILDING ENVIRONMENT DESIGN — INDOOR ENVIRONMENT — GENERAL PRINCIPLES
22,500.00
49
1,102,500.00
7
Rwanda Standards
RS EAS 43: 2023 BREAD — SPECIFICATION
18,000.00
42
756,000.00
8
Rwanda Standards
RS ISO 18857-2: 2009 WATER QUALITY — DETERMINATION OF SELECTED
ALKYLPHENOLS —
PART 2: GAS CHROMATOGRAPHIC-MASS
SPECTROMETRIC DETERMINATION OF
ALKYLOPHENOLS, THEIR ETHOXYLATES AND
BISPHENOL A IN NON-FILTERED SAMPLES
FOLLOWING SOLID-PHASE EXTRACTION
DERIVATISATION