Butt glazed mullions, K461, Detail #47 – EFCO 955 Series User Manual

Page 35: Using butt glazed mullions, Step #47

across the vertical butt glaze mullion. This is to set the bridge assembly into.

Apply a bead of sealant around the opening of the left and right horizontals and

SECTION VII - GLASS INSTALLATION

pocket from running down the butt glazed vertical intermediate at the

The horizontal bridge is intended to prevent any water in the glazing

Detail #47

See detail #47 below.

HORIZONTAL BRIDGE

SEALANT

BEAD OF

USING BUTT GLAZED MULLIONS

horizontal connection. Correct sealing is important in this step.

STEP #47

2G23

HORIZONTAL

MULLION

BUTT GLAZE

8663

PAGE #33

CONT.

K461

FT51

HB98

Detail #46

JDA 9/2000