RS ISO 2817:1999 TOBACCO AND TOBACCO PRODUCTS —DETERMINATION OF SILICATE RESIDUES INSOLUBLE IN HYDROCHLORIC ACID
9,000.00
11
99,000.00
2
Rwanda Standards
RS ISO 1833-4: 2017 TEXTILES — QUANTITATIVE CHEMICAL ANALYSIS — PART 4: MIXTURES OF CERTAIN PROTEIN FIBRES WITH CERTAIN OTHER FIBRES (METHOD USING HYPOCHLORITE)
