Projects (Committee view) https:/www.lvs.lv/projects WI A00008:10:081002. ISO/TS 16774-2:2023 - Test methods for repair materials for water-leakage cracks in underground concrete structures — Part 2: Test method for chemical resistance Project has reached stage 60.60 on date 24.04.2023. Next stage 90.20. Responsible committee: ISO/TC 71/SC 7/WG 3. ICS: 91.080.40 https:/www.lvs.lv/projects/project/365564 365564 Mon, 27 Apr 2020 10:38:17 +0300 WI A00008:10:081003. ISO/TS 16774-3:2023 - Test methods for repair materials for water-leakage cracks in underground concrete structures — Part 3: Test method for water (wash out) resistance Project has reached stage 60.60 on date 24.04.2023. Next stage 90.20. Responsible committee: ISO/TC 71/SC 7/WG 3. ICS: 91.080.40 https:/www.lvs.lv/projects/project/365563 365563 Mon, 27 Apr 2020 10:38:17 +0300 WI A00008:10:081004. ISO/TS 16774-4:2023 - Test methods for repair materials for water-leakage cracks in underground concrete structures — Part 4: Test method for adhesion on wet concrete surface Project has reached stage 60.60 on date 24.04.2023. Next stage 90.20. Responsible committee: ISO/TC 71/SC 7/WG 3. ICS: 91.080.40 https:/www.lvs.lv/projects/project/365562 365562 Mon, 27 Apr 2020 10:38:17 +0300