RO
SR EN 772-21:2011
Methods of test for masonry units - Part 21: Determination of water absorption of clay and calcium silicate masonry units by cold water absorption
This European Standard specifies a method of determining the water absorption of clay and calcium silicate masonry units by immersing them in cold water.
22.98
€
Status :
Valid
Approval date : 10/31/2011
Number of pages : 8
ICS : 91.100.15 Mineral materials and products
Technical Committee : 347 - Masonry and masonry for structure
- Normative reference SR EN 771-1:2011
- Normative reference SR EN 771-2:2011
- Normative reference SR EN 771-5:2011
- Normative reference SR EN 771-6:2011
- Normative reference SR EN 771-3:2011
- Normative reference SR EN 771-4:2011