RS ISO 21587-3: 2007 CHEMICAL ANALYSIS OF ALUMINOSILICATE REFRACTORY PRODUCTS(ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) PART 3: INDUCTIVELY COUPLED PLASMA AND ATOMIC ABSORPTION SPECTROMETRY METHODS
31,500.00
25
787,500.00
2
Rwanda Standards
RS ISO/IEC Guide 51: 2014 SAFETY ASPECTS — GUIDELINES FOR THEIR
INCLUSION IN STANDARDS
22,500.00
25
562,500.00
3
Rwanda Standards
RS ISO/IEC Guide 76: 2020 DEVELOPMENT OF SERVICE STANDARDS —
RECOMMENDATIONS FOR ADDRESSING
CONSUMER ISSUES
