M00000760
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ISO 1920-11 1st Edition, May 1, 2013 Testing of concrete - Part 11: Determination of the chloride resistance of concrete, unidirectional diffusion
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Availability date: 07/13/2021
Description / Abstract:
this part of ISO 1920 specifies a method for determining the
unidirectional non-steady-state chloride penetration parameters of
conditioned specimens of hardened concrete. The test method enables
the determination of the chloride penetration at a specified age,
e.g. for ranking of concrete quality by comparative testing.
NOTE 1 The aim of the test is to assess the potential resistance
to chloride ingress for a concrete mix.
NOTE 2 since resistance to chloride penetration depends on
ageing. due to the effects of continual hydram of the concrete, the
ranking mayalso change with age.