RS ISO 17993: 2002 WATER QUALITY — DETERMINATION OF 15 POLYCYCLIC AROMATIC HYDROCARBONS (PAH) IN WATER BY HPLC WITH FLUORESCENCE DETECTION AFTER LIQUID-LIQUID EXTRACTION
30,000.00
63
1,890,000.00
7
Rwanda Standards
RS 537: 2023 MASONRY UNITS TEST METHODS —
DETERMINATION OF COMPRESSIVE STRENGTH
36,000.00
37
1,332,000.00
8
Rwanda Standards
RS ISO 1067: 1974 ANALYSIS OF SOAPS — DETERMINATION OF UNSAPONIFIABLE, UNSAPONIFIED AND UNSAPONIFIED SAPONIFIABLE MATTER