Aggregates: Frost resistance test using 1 % NaCl (NT BUILD 485) Posted onNovember 21, 1998July 21, 2020Author Report #: NT BUILD 485 Approved: November 1998 Download pdf Size: 135.35 KB Related items Test for thermal and weathering properties of aggregates: Determination of resistance to freezing and thawing with/without salt (NT BUILD 485 – Edition 2) Categories and Tags