About roof drain
About roof drain
Blog Article
ระบบสุขาภิบาลถือได้ว่ามีความสำคัญต่อตัวอาคารในแง่การจัดการระบบน้ำภายใน และภายนอกอาคารทุกรูปแบบให้เป็นสัดส่วน ใช้งานได้สะดวก และมีความปลอดภัยไม่เป็นอันตราย อีกทั้งยังมีความสำคัญต่อผู้ใช้งานภายในอาคารในด้านปัจจัยที่ช่วยส่งเสริมสุขอนามัยที่ดีในการอยู่อาศัย
As soon as the formwork is in place, it’s time to combine and pour concrete. Adhere to the instructions in your concrete combine bag to achieve the proper regularity.
ใช้ท่อขนาดเล็กเพราะระบายน้ำฝนแบบเต็มท่อ
Flashing or clamp ring: A watertight ring retains the drain and strainer with each other within the roofing membrane and stops water from leaking into the base of your drain.
It's also possible to utilize a substantial-force water hose to flush out any particles Within the drain pipes. Typical upkeep of the flat roof and drainage program might help avert clogs and assure the proper operating of your respective drain.
This compact slope will immediate water toward the drains, whether or not they’re within the centre of your roof or to 1 facet. Constructive drainage need to allow the drinking water to drain off the roof 24-48 hrs soon after it stops raining.
Interior drains get the job done greatest if the roof is sloped to allow drinking water to gather for the drainage point. Nevertheless, that isn’t usually adequate; so interior drains may be used in combination with scuppers, which drain drinking water at the sting in the roof.
Then, use a measuring tape to mark out the dimensions and form from the drain. Planning the world adequately is critical for accomplishing a sleek and stage surface area to the concrete.
Whether it is a primary or backup drain, a scupper is flashed in galvanized metallic to avoid leaks and corrosion. read here Occasionally, you’ll see scuppers with ornamental faces, for splendor.
one. Firstly, it is critical to possess an expert engineer or contractor inspect your roof ahead of building a concrete drain. They can establish the load-bearing capability on the roof and advocate ideal steps for drainage.
As you can see the h2o is draining correctly. If the condition persists, there may happen to be a drain you missed, a faulty seal, or faulty drain.
four. When constructing a concrete drain, it is important to employ large-quality resources that are appropriate for out of doors use and may face up to harsh climatic conditions. This features utilizing strong concrete mixtures and corrosion-resistant metal elements for that drain.
Positive drainage should dry the roof entirely in daily or two after a rain, assuming the climate retains. When your roof continue to has ponding after this time period, then it and the drainage method have to be assessed by a roofing Specialist.
You need to use IKO’s business roofing contractor locator to find a roofing professional who will retain your roof drainage technique to suit your needs. Or he/she will answer your questions about any repairs or changes your roof’s drainage process may perhaps have to have.