RS ISO 2284: 2017 HAND TAPS FOR PARALLEL AND TAPER PIPE THREADS — GENERAL DIMENSIONS AND MARKING
10,500.00
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Rwanda Standards
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
