RS ISO 19396-1: 2017 PAINTS AND VARNISHES — DETERMINATION OF PH
VALUE —
PART 1:PH ELECTRODES WITH GLASS MEMBRANE
22,500.00
157
3,532,500.00
4
Rwanda Standards
RS ISO 10893-2: 2011/Amd 1: 2020 NON DESTRUCTIVE TESTING OF STEEL TUBES — PART 2: AUTOMATED EDDY CURRENT TESTING OF SEAMLESS AND WELDED (EXCEPT SUBMERGED ARC-WELDED)STEEL TUBES FOR THE DETECTION OF IMPERFECTIONS