1、濟南防水http://www.unichase.com.cn/介紹墻面的空鼓與開裂最為常見。用小錘敲墻，如果發現有多處敲到墻面時發出的聲音不實，很容易就可以聽出來，另外一些墻面還有很多裂縫。檢查墻面時還要檢查墻面是否露網，墻內的絲網外露，時間不久，會氧化生銹，影響貼墻紙和磁磚。
Hollowing and cracking walls Jinan waterproof introduce the most common. Wall with a small hammer, the sound if found to have multiple knock to the wall is not real, it is easy to listen to them, and others, there are many cracks in the

walls. Also check the wall when the wall is exposed to check the network, screen walls exposed time soon, will be oxidized to rust, affecting wallpapering and tiles.

2、濟南防水談到由于工人的粗暴施工，交房時往往會看到一些門窗還沒有用就壞了。所以，驗房時用手按門窗套，看是否有空洞和軟彈的感覺，看直角接合部是否嚴密，表面是否光潔，不上鎖是否會自動關上或打開，目測一下四角是否呈直角，門窗套及門面上有無釘眼或明顯色差。另外檢查窗與陽臺的滴水線是否開口或者損壞，未開口或者損壞的話，下雨天，水容易內流。
Jinan waterproof construction workers talking about because of rude, when submitted to the doors and windows are often not useful to see some bad. So, when the examination room door and window sets by hand to see if there are empty shells and soft feel, look at right angles to the joint is tight, the surface is smooth, not whether it will be automatically locked shut or open, visual look is at a right angle corners, windows and doors sets and whether or obvious color nail holes on the facade. Also check the windows and balconies of the drip line is open or damaged, unopened or damaged, rainy days, the water flow easily inside.

3、濟南防水提醒陽臺之類的排污口，驗收時，看看新房的排煙管道底部有沒有密封，另外，煙道口與排污管有沖突，影響后期排煙管道的安裝。建議業主事后預先拿一個盛水的器具，然后倒水進排水口，看看水能否順利流走。因為在工程施工時，有一些偷懶的工人會把一些水泥渣倒進排水管，如果這些水泥較粘的話，就會在彎頭處堵塞，造成排水困難。
Jinan waterproof remind balcony like outfall, acceptance, look at the bottom of the exhaust pipes of new homes have not sealed, in addition, smoke and outfall crossing conflict influence post-installation exhaust pipe. Suggest that the owners take a pre-filled with water after the appliance, then pour into the outlet and see the smooth water flow away. Because at the time of construction, there are some lazy workers will pour some cement residue drains, if these

cement sticky, it would clog at the elbow, causing drainage problems.

4、濟南防水http://www.unichase.com.cn/建議測量樓宇的層高是把尺順著其中兩堵墻的陰角測量，應該測量戶內的多處地方。樓宇四角的層高高度不一，現整體地面不在同一個水平面，這些均影響后期的裝修。
Jinan waterproof storey building is recommended to measure various places along the foot of which two walls of the female angle measurements, should be measured within the household. Corners storey buildings of varying height, are not on the same ground level as a whole, these are post-impact decoration.