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HUAWEI NetEngine 8000 F
Hardware Guide
Figure 4-169 Layout of the equipment room
The general layout principles of the equipment room are as follows:
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Construction Requirements for the Equipment Room
Table 4-28
Table 4-28 Construction requirements for the equipment room
Item
Area
Net height
Floor
Load-bearing
capacity
Issue 05 (2023-03-31)
It should meet requirements for laying out and maintaining communication
cables and power cables.
It should reduce the cabling distance, which facilitates cable maintenance,
reduces potential communication faults, and maximizes efficiency.
describes the construction requirements for the equipment room.
Requirements
The smallest area of the equipment room can accommodate the
equipment with the largest capacity.
The minimum height of the equipment room should not be less
than 3 m (9.84 ft). The minimum height of the equipment room
is the net height below overhead beams or ventilation pipes.
The floor in the equipment room should be semi-conductive and
dustproof. A raised floor with an ESD covering is recommended.
Cover the raised floor tightly and solidly. The horizontal
tolerance of each square meter should be less than 2 mm (0.08
in.). If raised floors are unavailable, use a static-electricity-
conductive floor material, with a volume resistivity of 1.0 x 10^7
ohms to 1.0 x 10^10 ohms. Ground this floor material or raised
floor. You can connect them to ground using a one megohm
current-limiting resistor and connection line.
The floor must bear loads larger than 561 kg/m
Copyright © Huawei Technologies Co., Ltd.
4 Hardware Installation and Parts Replacement
2
2
(0.79 bf/in.
).
491
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