1, the scheme is used to guide the construction, which is ugly but useless. In the era of big data, there is everything online. Many building technicians no longer have the ability to plan. Baidu will have everything. What can such a scheme be used for?
A good plan must be very enlightening. If the scheme is not clear enough, it must be detailed in the work instruction or construction technical disclosure.
2. Cleaning at the grass-roots level is the most important. It is necessary to make clear the scope, method and degree of cleaning, and who will check it.
3. Material selection, design materials will be indicated in the actual drawings, but due to China's vast territory, the design will be "acclimatized". When this happens, it is necessary to communicate with the design unit as soon as possible to change the material practice and ensure the adaptability of the material. For example, the material characteristics of APP make it suitable for high temperature areas, while SBS is suitable for low temperature areas. In the preparation of the scheme, it is necessary to make clear whether the construction method of the corresponding material is coating or self-adhesive, do it several times more, make the construction direction clear, and finally implement it to people.
4. Experimental demonstration. Everyone knows how to do it. The bathroom is closed and the kitchen is drenched with water, but what I want to say is that it is best to fill the bathroom with water when the bathroom is closed to form pressure water for cracks. This is not in the specification, but I have been doing this requirement during the construction process and achieved good results. This should also be managed by a special person.
5. Detailed treatment, such as the treatment methods of smoke crossings and holes, must be detailed, effective and implementable in the scheme. If this is not done well, it will definitely leak!
6, waterproof protective layer, this should not only be done in time, but also in time. What is the concept of timeliness? It's too early. If it is a coated waterproof layer, it may not be formed yet. If you do it too late, the next step may destroy the waterproof layer, so the time must be clear in the plan or the manager must be clear.
7, waterproof additional layer, the focus is the most easily overlooked and leaking, this should be clear how to do it, who does it, when to do it, and how to do it.
8. Ask the model to lead the way!
9, clear the special management members, point people to create posts, check item by item!