EFCO 403 Series Storefront - Manual (Page 43)

EFCO CORPORATION 1/2013 PART NO. Y001 Page 43 of 94
Series 401,402, & 403 Installation Instructions
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ILL
DR
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SECTION III: B. SHEAR BLOCK FABRICATION
Drill as indicated thru one wall
using #2 drill (.221 dia.)
for S401 SYSTEM
DJ03 DRILL JIG APPLICATION
Fig. #14
Fig. #15
HORIZONTAL & SILL
END PREP FOR
ATTACHMENT TO
K122 SHEAR BLOCK
DJ03
DJ03