Figure 3-17 Angle steel specifications
NOTICE
Angle steel supports the standard or reverse installation of a single RRU only.
Figure 3-18 shows an RRU installed on angle steel.
Figure 3-18 RRU installed on angle steel
Installing an RRU on a Wall
The wall for installing RRUs must meet the following requirements:
l For each RRU, the wall must be able to bear a weight four times the RRU's weight and the
bolts' pulling force of 1.25 kN (281.25 lbf) vertical to the wall.
l Expansion anchor bolts must be tightened to 30 N·m (265.52 lbf·in.) so that the bolts stay
secured without damaging the wall.
RRU3832&RRU3632
Installation Guide
3 Information About the Installation
Issue 05 (2014-06-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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