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| Place sill infill in bottom of frame. |
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Place polysyrene foam in both left
and right vertical sections of the frame. |
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Cut one side off a jamb connector to form
an L shape and place in bottom left corner of frame on top of sill infill. Repeat for right side. |
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| Fill bottom of frame on top of sill infill with
mortar keeping weep holes clean. Place jamb connectors along bottom of frame to suit block spacing. Ensure no mortar
is under jamb connector. |
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Place a row of glass blocks between connectors ensuring
blocks fit firmly on connectors. Place mortar betweeneach vertical joint including between frame and end joint. |
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Repeat procedure for second course using straight connectors with
jamb connectors at each end. |
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| Cut galvanised reinforcing rod to length and thread
through holes to connector. Push into place between blocks. Use 2 reinforcing rods every second horizontal row of blocks. |
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Place mortar between connectros and repeat laying
procedure. Remember to keep mortar flush with connector to ensure glass block sits tight. |
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When placing last row of glass blocks use jamb
connectors only inserting flat side up. Work from outside to center inserting middle glass block last. |
