Drilling The Floor - Nortel Meridian 1 Manual

System installation procedures

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Drilling the floor

The following tools are required to drill the holes for the anchor bolts:

— dark marking pencil

— center-punch

— rotary hammer drill

— carbide-tip drill bit:

25.4 mm (1.00 inch) diameter (for Kit A, NT8D64BE)

24.0 mm (0.94 inch) diameter (for Kit B, NT8D64CE)

— blowout bulb or compressed air source

— hammer or mallet

Wear safety goggles when drilling anchor holes. For all drilling, use

the appropriate tools and follow local codes. Make sure to obey all

safety and warning precautions provided by the hammer drill and

anchor bolt manufacturers.

Note: The following description applies only to installations into

concrete floors.

Using the equipment room floor plan mark the position of all of the

Center-punch each of the hole centers.

Installing earthquake bracing

System installation procedures

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