State enterprise «National Institute for Development Infrastructure»
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UPDATING THE REGULATORY FRAMEWORK

"DerzhdorNDI" SE specialists developed the first editions of harmonized DSTU and Methodical recommendations, namely:

DSTU EN 13286-1: 202X (EN 13286-1: 2003, IDT) "Unmixed mixtures and reinforced with hydraulic binders. Part 1. Test methods for determining humidity and reference density for laboratory compaction. Introduction, general requirements and sampling ";

DSTU EN 13286-3: 202X (EN 13286-3: 2003, IDT) "Unmixed mixtures and reinforced with hydraulic binders. Part 3. Test methods for determining humidity and reference density for laboratory compaction. Vibration compression with controlled parameters ";

MR B.2.3-37641918-921: 2021 "Guidelines for determining the loading capacity of road bridges". More about each document:

The new DSTU EN 13286-1 will set general requirements for test methods for unfortified mixtures or mixtures treated with hydraulic binders to determine the relationship between moisture and mixture density. The document is available by the link    https://bit.ly/3yzcRiA

The new DSTU EN 13286-3 will set requirements for determining the density of non-reinforced mixtures and mixtures treated with hydraulic binders in the dry state, in the state of moisture and compaction with the use of vibration compression; The document is available by the link  https://bit.ly/3GRN9cc

Contacts of the developer of documents and: vtdr@ukr.net, (044) 201-08-72, 03113, Kyiv, 57 Peremohy Avenue, office 1603.

The new MR-921 will improve the accuracy of determining the loading capacity of bridges using sound algorithms, which will further establish a reliable weight mode for reliable operation of bridges. The document is available by the link   https://bit.ly/3E40Ti9

Document developer contacts: laraGor@ukr.net, (044) 206-98-72, (095) 138-53-77 or 03113, Kyiv, 57 Peremohy Ave., office 1711b. Comments and suggestions are expected by February 14, 2022 at the above contacts.

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