RS ASTM C 131/ C 131M-20 STANDARD FOR TEST METHOD FOR RESISTANCE TO DEGRADATION OF SMALL-SIZE COARSE AGGREGATE BY ABRASION AND IMPACT IN THE LOS ANGELES MACHINE
7,500.00
1
7,500.00
2
Rwanda Standards
RS ISO 2: 1973 TEXTILES — DESIGNATION OF THE DIRECTION OF
TWIST IN YARNS AND RELATED PRODUCTS
1,500.00
15
22,500.00
3
Rwanda Standards
RS ISO 5636-4: 2013 PAPER AND BOARD — DETERMINATION OF AIR PERMEANCE (MEDIUM RANGE) — PART 4: SHEFFIELD METHOD
