1、不仅仅是量准尺寸

1. Not only the size of the quasi size

窗户安装前量尺，不仅仅是量准尺寸，还要清楚了解测量结果、计算方法、有无耗损等，正规的断桥铝门窗厂家，在测量后会出具测量确认单，与您核实测量结果，并在后续服务中出具优化方案，最大程度节省损耗。

The window before the installation scale, not just the amount of size, but also a clear understanding of the measurement results, calculation method, there is no depletion, aluminum doors and windows in the regular factory, after the measurement will provide the measurement confirmation, the measurement results with your check, and in Follow-Up Services issued in the optimization scheme, the maximum loss saving.

2、选择有施工能力的门窗厂家

2. Choose the factory and window factory with the ability of construction

选购断桥铝门窗一定要选择拥有施工能力的门窗厂家，窗户的尺寸不等于拆旧后墙框的尺寸。这样量窗户的时候，测量人员会考虑需要预留施工尺寸，贴砖、包边、窗台石、吊顶的减扣。如果不是门窗厂家的施工团队，这样在衔接时很容易造成误差，并且非厂家施工团队在安装过程中也很难严格按照标准施工，在业主后续使用过程中会造成很多麻烦。

The selection and purchase of the broken bridge aluminum doors and windows must choose the factory of doors and windows with the construction ability. The size of the window is not equal to the size of the wall frame after the demolition of the old. When this amount of windows, measuring staff will consider the need for the construction size, deduction of tiling, edge, windowsill, ceiling. If it is not the construction team of windows and doors manufacturers, it is very easy to cause errors when connecting, and it is also very difficult for the construction team to strictly follow the standard construction during the installation process, which will cause a lot of trouble in the subsequent use of owners.

3、多量几次取最小值

3, a few times a few times to take the minimum value

同一个方向尺寸上，要多量几次取最小值！因为墙有变形，特别是老房子，修的时候就不一定横平竖直，拆旧的时候也很可能拆不平。

In the same direction size, take a few times a few times to get the minimum. Because of the deformation of the wall, especially the old house, the time of repair is not necessarily horizontal and vertical, and it is likely to be dismantled when it is demolished.

4、量尺要早

4, the scale should be early

量尺要早，拆旧期间就得预约厂家测量，因为断桥铝门窗制作周期一般7-15天。

The scale should be early, and the manufacturer should make an appointment to measure it during the dismantling of the old. The production cycle of the broken bridge aluminum doors and windows is generally 7-15 days.

5、工厂现场看样品做工

5, factory site to look at the sample workmanship

测量前尽量去工厂现场看样品做工，重点看45度组角和防水胶的工艺。

Before the measurement, try to go to the factory site to see the sample workmanship, and focus on the 45 degree angle and waterproof glue technology.