RS ISO/TS 22475-2: 2006 GEOTECHNICAL INVESTIGATION AND TESTING — SAMPLING METHODS AND GROUNDWATER MEASUREMENTS — PART 2: QUALIFICATION CRITERIA FOR ENTERPRISES AND PERSONNEL
6,000.00
3
18,000.00
2
Rwanda Standards
RS ISO/TS 22475-3: 2007 GEOTECHNICAL INVESTIGATION AND TESTING — SAMPLING METHODS AND GROUNDWATER MEASUREMENTS — PART 3: CONFORMITY ASSESSMENT OF ENTERPRISES AND PERSONNEL BY THIRD PARTY