If the indoor installation area is subject to freezing temperatures, the water piping must be protected by insulation.

如果室内安装区域可能出现冰冻温度，则水管线必须加装保温层保护。

youdao

If our company is required to arrange measurement service for the proposed installation area, then HK$300 is required for the measurement fee.

如有 需要 安排本公司在建议安装位置作现场度尺服务， 需要收取港币$300作为上门度尺之 费用。

youdao

The building consists of 4 floors, basement, semi-basement, ground floor and first floor, with an important installation area on the roof area.

该建筑有4层，地下室，半地下室，底层和一层，并且在屋顶上有一个重要的安装区域。

youdao

This free guided tour will begin at 5:30 pm at the permanent Language of the Birds installation, designed by Bay Area artists Brian Goggin and Dorka Keehn and located at the intersection of Columbus and Broadway in North Beach.

BBC: Lighting up Fog City

After the attack on the buses, at 0500 local time on Wednesday, the militants drove to the installation and took Algerian and foreign workers hostage in the living area and the main gas facility at the complex.

BBC: Algeria siege: 'Around 30' hostages unaccounted for

Improvements will include the creation of a wood and bike storage area, double glazing, a new roof and the installation of solar panels.

BBC: Black Sail hostel in Cumbria to get ?260,000 revamp