RS ISO 6619: 1988 PETROLEUM PRODUCTS AND LUBRICANTS — NEUTRALIZATION NUMBER — POTENTIOMETRIC TITRATION METHOD
12,000.00
26
312,000.00
2
Rwanda Standards
RS ISO 3838: 2004 CRUDE PETROLEUM AND LIQUID OR SOLID PETROLEUM PRODUCTS — DETERMINATION OF DENSITY OR RELATIVE DENSITY — CAPILLARY — STOPPERED PYKNOMETER AND GRADUATED BICAPILLARY PYKNOMETER METHOD
