RS ISO 8791-1: 1986 PAPER AND BOARD — DETERMINATION OF ROUGHNESS/SMOOTHNESS (AIR LEAK METHODS) — PART 1: GENERAL METHOD
3,000.00
90
270,000.00
2
Rwanda Standards
RS ISO/TS 22475-2: 2006 GEOTECHNICAL INVESTIGATION AND TESTING — SAMPLING METHODS AND GROUNDWATER MEASUREMENTS — PART 2: QUALIFICATION CRITERIA FOR ENTERPRISES AND PERSONNEL
