RS ASTM D7637-10: 2021 STANDARD TEST METHOD FOR DETERMINATION OF
GLYCERIN ASSAY BY TITRATION (SODIUM META
PERIODATE)
9,000.00
3
27,000.00
2
Rwanda Standards
RS ISO 10893-11: 2011/Amd 1: 2020 NON DESTRUCTIVE TESTING OF STEEL TUBES — PART 11: AUTOMATED ULTRASONIC TESTING OF THE WELD SEAM OF WELDED STEEL TUBES FOR THE DETECTION OF LONGITUDINAL AND/OR TRANSVERSE IMPERFECTIONS