目前,由于城市现代化的发展,人们生活水平的提高,对给排水、通风空调的质量追求越来越高。施工质量的控制是确保给排水、通风空调正常运行的关键一环,注重施工中的各个要点,实现精雕细琢。给排水、通风空调专业施工要点如下。 At present, due to the development of urban modernization and the improvement of people’s living standard, the quality of water supply and drainage and ventilation and air conditioning are increasingly being pursued. Construction quality control is to ensure the normal operation of the drainage, ventilation and air conditioning a key part of the construction focus on the various points to achieve crafted. Water supply and drainage, ventilation and air conditioning construction of the main points are as follows.