RS ISO 14284: 2022 STEEL AND IRON — SAMPLING AND PREPARATION OF SAMPLES FOR THE DETERMINATION OF CHEMICAL COMPOSITION
66,000.00
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858,000.00
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Rwanda Standards
RS ISO/IEC TS 17021-4: 2013 CONFORMITY ASSESSMENT — REQUIREMENTS FOR BODIES PROVIDING AUDIT AND CERTIFICATION OF MANAGEMENT SYSTEMS — PART 4: COMPETENCE REQUIREMENTS FOR AUDITING AND CERTIFICATION OF EVENT SUSTAINABILITY MANAGEMENT SYSTEMS
