RS ISO 15614-1: 2017 SPECIFICATION AND QUALIFICATION OF WELDED PROCEDURES FOR METALLIC MATERIALS — WELDING PROCEDURES TEST — PART 1:ARC AND GAS WELDING OF STEELS AND ARC WELDING OF NICKEL AND NICKEL ALLOYS
58,500.00
23
1,345,500.00
2
Rwanda Standards
RS ISO 1577: 1987 TEA — DETERMINATION OF ACID INSOLUBLE ASH
