RS ISO 15609-5: 2011 SPECIFICATION AND QUALIFICATION OF WELDING
PROCEDURES FOR METALLIC MATERIALS —
WELDING PROCEDURE SPECIFICATION —
PART 5: RESISTANCE WELDING
28,500.00
6
171,000.00
2
Rwanda Standards
RS ISO 1998-4: 1998 PETROLEUM INDUSTRY — TERMINOLOGY — PART 4: REFINING
21,000.00
1
21,000.00
3
Rwanda Standards
RS ISO 7989-2: 2021 STEEL WIRE AND WIRE PRODUCTS — NON – FERROUS METALLIC COATINGS ON STEEL — PART 2:ZINC OR ZINC ALLOY COATING
