JIS A 1126:2007
Method of test for content of soft particles in coarse aggregate by scratching

Standard No.

JIS A 1126:2007

Release Date

2007

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS A 1126:2007

Replace

JIS A 1126:2001

Scope

This standard specifies the method for testing the amount of soft stone contained in coarse aggregate based on scratch hardness.

JIS A 1126:2007 Referenced Document

• JIS A 1102 Method of test for sieve analysis of aggregates*， 2014-02-25 Update
• JIS Z 2245 Rockwell hardness test -- Test method
• JIS Z 8801-1 Test sieves -- Part 1: Test sieves of metal wire cloth*， 2019-01-01 Update

JIS A 1126:2007 history

• 2007 JIS A 1126:2007 Method of test for content of soft particles in coarse aggregate by scratching
• 2001 JIS A 1126:2001 Method of test for content of soft particles in coarse aggregate by scratching
• 1993 JIS A 1126:1993 Method of test for soft particles in coarse aggregates by use of scratch tester