RS ISO 6508-2: 2015 METALLIC MATERIALS — ROCKWELL HARDNESS TEST — PART 2: VERIFICATION AND CALIBRATION OF TESTING MACHINES (SCALES A,B, C, D, E, F, G, H, K, N, T)
36,000.00
124
4,464,000.00
2
Rwanda Standards
RS 456-1: 2021 SURFACE DISINFECTANTS — SPECIFICATION —
PART 1:
DISINFECTANTS FOR GENERAL USE
