ISO/TC 71/SC 1

Registration number (WIID)Project No.TitleStatus
79372ISO/NP 20290-6Aggregates for concrete Test methods for chemical propertiesIzstrādē
79371ISO 20290-5:2023Aggregates for concrete — Test methods for mechanical and physical properties — Part 5: Determination of particle size distribution by sieving methodStandarts spēkā
77415ISO 23945-1:2022Test methods for sprayed concrete — Part 1: Flash setting accelerating admixtures — Setting timeStandarts spēkā
74153ISO 20290-1:2021Aggregates for concrete — Test methods for mechanical and physical properties — Part 1: Determination of bulk density, particle density, particle mass-per-volume and water absorptionStandarts spēkā
74018ISO 20290-4:2019Aggregates for concrete — Test methods for mechanical and physical properties — Part 4: Determination of ten percent fines value (TFV)Standarts spēkā
73996ISO 1920-14:2019Testing of concrete — Part 14: Setting time of concrete mixtures by resistance to penetrationStandarts spēkā
73995ISO/NP 22819Aggregates for concrete —Test Methods for mechanical and physical properties — Part 4: Determination of ten per cent fines value (TFV)Izstrādē
72261ISO 1920-6:2019Testing of concrete — Part 6: Sampling, preparing and testing of concrete coresStandarts spēkā
72260ISO 1920-4:2020Testing of concrete — Part 4: Strength of hardened concreteStandarts spēkā
72259ISO 1920-3:2019Testing of concrete — Part 3: Making and curing test specimensStandarts spēkā
Displaying 11-20 of 66 results.