Correct

限高

/ xiàn gāo /
Strokes

Example

As a Verb

limit/restrict the height (of)

1
Zhù
注意
  
:
xiàn
gāo
yīngchǐ
英尺
  

Caution: clearance 8 feet.

2
Xiàn
gāo
13
13
yīngchǐ
英尺
de
xià
地下
tōngdào
通道

an underpass with a 13-foot clearance

3
Xiàn
gāo
zhàngài
障碍物

height limit/restriction barrier

4
Xiàn
gāo
biāozhì
标志

height limit/restriction sign

5
Xiàn
gāo

limit the height to 4 meters