This standard specifies the quality, test methods, inspection, labeling, reporting, etc. of aggregate for heated asphalt mixtures as general road materials and molten slag used as roadbed material. Remarks 1. Molten slag is aggregate produced for the purpose of effective utilization, mainly in facilities for melting general waste, sewage sludge, etc. Furthermore, molten slag is a synonym for molten solidified material. The scope of application also includes molten slag that has been subjected to addition or modification treatment such as magnetic separation or particle size adjustment at a melting facility or another facility. Note that molten slag is classified into granulated slag, air-cooled slag, and slow-cooled slag. Here, both air-cooled slag and slow-cooled slag are referred to as slow-cooled slag. 2.The molten slag produced from the general waste melting and solidification facility referred to here includes designated industrial waste that has been approved by local governments to be treated at the general waste melting and solidification facility. It is also possible to combine the molten slag produced when
JIS A 5032:2006 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 5015 Iron and steel slag for road construction*， 2018-12-20 Update