Wet Mix Macadam act as base layer, just below DBM layer.provide strength to DBM also to highway
this work is carried out as per MORTH section 400 and clause 406
Table for grading of material as per MORTh section 400 table 400-13
MDD test for WMM as per IS 2720 part 8 is 2.24 gm/cc
AIV test for Aggregate as per IS 2386 P 4 is 30% max.
Combined FI& EI of Aggregate as per IS 2386 P1 is 35% max.
Water absorption of Aaggregate per IS 2386 part 3 is 2% max.
Level Tolerance +- 10mm as per MORTH section 900

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