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FOUNDATION NOTES
1. Concrete, 3000 P.S.I. Min Utl. Strength
2. ASTM A-615 grade 40 deformed

rebar
3. All forms must be removed from
concrete before placing compacted
backfill.
4. Reforcing is recommended for
temperature & shrinkage control.

 

 
 

lock washer

 
 

tower leg

9/16 x 1 bolt, nut & lock washer
2 req’d (not shown) for bottom of
sections 3,4,5, 76 using part nos.
BXB3, BXB4, BXB5, & BXB6,
respectively

3 req’d (shown) for bottom of
sections 7 & 8 using part nos.
BXB7 & BXB8, respectively.

 

 

 

 

bottom of

 tower leg

 

 

conctete base stub
(part number BXB3 thru BXB8)
Note: part no BXB8 to fit on
inside of tower leg; all others
to fit on outside of tower leg.

 

FOUNDATION PAD

SECT.

NO

W

X

D

CU YARDS

CONCRETE

A

3 3' - 6" 1' - 9" 4' - 0" 1.8 1' - 0 1/4"
4 4' - 0" 2' - 0" 4' - 0" 2.4 1' - 2"
5 4' - 6" 2' - 3" 4' - 0" 3 1' - 3 1/2"
6 4' - 9" 2' - 4 1/2" 4' - 0" 3.4 1' - 3 1/2"
7 5' - 3" 2' - 7 1/2" 4' - 0" 4.1 1' - 4 3/4"
8 5' - 9" 2' - 10 1/2" 4' - 0" 4.9 1' - 6"