RS ISO 6179: 2017 RUBBER, VULCANIZED OR THERMOPLASTIC —
RUBBER SHEETS AND RUBBER-COATED FABRICS —DETERMINATION OF TRANSMISSION RATE OF VOLATILE LIQUIDS (GRAVIMETRIC TECHNIQUE)
13,500.00
7
94,500.00
2
Rwanda Standards
RS 538: 2023 MASONRY UNITS TEST METHODS —
DETERMINATION OF INITIAL SHEAR STRENGTH