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Nortel Networks 1000M User Manual

Page 67

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Method for earthquake bracing

67

need help with where to place the fasteners on the backboard. In
each figure, the minimum (0.6 m by 1.8 m/2 ft by 6 ft) and maximum
(1.2 m by 2.4 m/4 ft by 8 ft) sizes of the backboard are used as
examples.

Figure 21 "Plywood fastener locations for wood and metal stud
walls, 16 inch spacing" (page 68)

provides the fastener locations

for wood and metal stud walls with the minimum allowed stud
spacing of 0.4 m (16 in.).

Figure 22 "Plywood fastener locations for wood and metal stud
walls: 0.6 m (24 in.) spacing" (page 69)

provides the fastener

locations for wood and metal stud walls with the maximum
allowed stud spacing of 0.6 m (24 in.).

Figure 23 "Plywood fastener locations for concrete and masonry
walls" (page 70)

provides the fastener locations for concrete and

masonry walls.

Nortel Communication Server 1000

Communication Server 1000M and Meridian 1 Small System Installation and Commissioning

NN43011-310

01.04

Standard

Release 5.0

13 May 2008

Copyright © 2008, Nortel Networks

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