Area "A" = Backfill Shall Be Crushed Aggregate Base, Compacted To 95% Relative Compaction And Certified.

Area "B" Backfill Shall Be Granular Material Having A Minimum Sand Equivalent (SE) Of 20, Compacted To 90% Relative Compaction And Certified.

FOR TRENCHES ACROSS STREETS...

CITY OF PALMDALE...

Backfill And A.C. Repair Std. No.

Approved Bolt Thunderbird 1-9-91 M-6.1