RS ISO 18172-1: 2007 GAS CYLINDERS — REFILLABLE WELDED STAINLESS
STEEL CYLINDERS —
PART 1: TEST PRESSURE 6 MPA AND BELOW
49,500.00
28
1,386,000.00
2
Rwanda Standards
RS ISO 1043-4:1998/Amd 1:2016 PLASTICS — SYMBOLS AND ABBREVIATED TERMS — PART 4: FLAME RETARDANTS
6,000.00
72
432,000.00
3
Rwanda Standards
RS ISO 17993: 2002 WATER QUALITY — DETERMINATION OF 15 POLYCYCLIC AROMATIC HYDROCARBONS (PAH) IN WATER BY HPLC WITH FLUORESCENCE DETECTION AFTER LIQUID-LIQUID EXTRACTION
