What is the size of the general construction elevator protection door?

Height: 1.5m, 1.6m, 1.7m,1.8m.

Generally, the width is not less than 1.2m. In the past, it was mandatory1.2m, but now it is1.4m. Individual construction enterprises require 1.5m, which has always been closed.

Spray warning signs in the middle and block the foot warning line.

Generally, the colors of the protective doors of construction elevators are 300 1 red, 2009 orange, 102 1 yellow, 5002 blue and 703 1 gray.