RS ISO 8421-1: 1987 FIRE PROTECTION — VOCABULARY — PART 1: GENERAL TERMS AND PHENOMENA OF FIRE
9,000.00
173
1,557,000.00
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Rwanda Standards
RS ASTM F 1862: 2017 STANDARD TEST METHOD FOR RESISTANCE OF MEDICAL FACE MASKS TO PENETRATION BY SYNTHETIC BLOOD (HORIZONTAL PROJECTION OF FIXED VOLUME AT A KNOWN VELOCITY)