This standard applies to molten solidified aggregate for concrete (hereinafter referred to as molten slag aggregate) manufactured by melting general waste, sewage sludge, or their incinerated ash at a high temperature of 1200 ℃ or higher, and cooling and solidifying it. stipulate.
JIS A 5031:2006 Referenced Document
JIS A 1102 Method of test for sieve analysis of aggregates*, 2014-02-25 Update
JIS A 1103 Method of test for amount of material passing test sieve 75 mum in aggregates*, 2014-02-25 Update
JIS A 1109 Methods of test for density and water absorption of fine aggregates
JIS A 1110 Methods of test for density and water absorption of coarse aggregates
JIS A 1122 Method of test for soundness of aggregates by use of sodium sulfate*, 2014-02-25 Update
JIS A 5031:2006 history
2016JIS A 5031:2016 Melt-solidified slag aggregate for concrete derived from municipal solid waste and sewage sludge
2006JIS A 5031:2006 Melt-solidified slag aggregate for concrete derived from municipal solid waste and sewage sludge