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ISO 17785-3:2023

Testing methods for pervious concrete — Part 3: Resistance of surface degradation

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Kehtiv alates 18.09.2023
Tegevusala (ICS grupid)
91.100.30 Betoon ja betoontooted
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Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
18.09.2023
Põhitekst
This document specifies a procedure for testing the resistance of surface degradation of pervious concrete specimens in the laboratory. This document also specifies procedures for measuring the mass loss of specimens subjected to combined action of impact and abrasion in a rotating steel drum.
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