RS ISO 2859-1: 1999 SAMPLING PROCEDURES FOR INSPECTION BY ATTRIBUTES — PART 1: SAMPLING SCHEMES INDEXED BY ACCEPTANCE QUALITY LIMIT (AQL) FOR LOT-BY-LOT INSPECTION
135,000.00
22
2,970,000.00
2
Rwanda Standards
RS 539: 2023 MASONRY UNITS TEST METHODS —
DETERMINATION OF FLEXURAL STRENGTH