RO
Links
Advanced Search
+40 21 3167723
Total 0€
View cart

SR EN 16907-4:2019

Earthworks - Part 4: Soil treatment with lime and/or hydraulic binders

This European Standard applies to the treatment with binders of natural soils, weak rocks, intermediate rocks, chalk, recycled materials and artificial materials for the execution of earthworks during the construction and maintenance of roads, railways, airfields, platforms, dykes, ponds and any other types of earth structure. It relates only to the treatment in layers, produced for earthworks in situ or from a mixing plant, as opposed to the treatment by columns for example. The standard specifies the requirements for the constituents of the mixtures, the preliminary laboratory testing methodology, the laboratory performance classification, the execution and control. NOTE 1 The informative annexes also give example of good practices for execution and control. The laboratory performance classification specified in this European Standard covers the two types of treatment: improvement and stabilization. For improvement, the classification relates to the short term performance. For stabilization, the classification relates to the medium to long term performance. NOTE 2 FprEN 169

71.87 €
Add to cart

Status : Valid
Approval date : 5/31/2019
Number of pages : 92
ICS : 93.020 Earthworks. Excavations. Foundation construction. Underground works
Technical Committee : 361 - Geotechnic

Relations with other standards: