RS ISO 1578: 1975 TEA — DETERMINATION OF ALKALINITY OF WATER-SOLUBLE ASH
3,000.00
11
33,000.00
2
Rwanda Standards
RS ISO 12947-1: 1998 TEXTILES — DETERMINATION OF THE ABRASION RESISTANCE OF FABRICS BY THE MARTINDALE METHOD — PART 1: MARTINDALE ABRASION TESTING APPARATUS