Introduction of standard construction procedures for obtaining inspection certification for self-supporting manhole rehabilitation methods!
No special materials or construction techniques are required, and it can be completed in a short period of about 4 to 5 days! Here are the construction steps for the SS Hall System!
The "SS Hole System" is a rehabilitation method that simply extends the lifespan of aging manholes. Depending on the conditions, it can be completed in a short period of about 4 to 5 days! The construction steps are as follows: 1. Clean and remove the deteriorated sloped walls of the manhole, as well as the vertical walls and invert of the existing manhole. 2. Install the "Reinforced Plastic Composite Pipe Manhole" into the existing manhole and fill the gap between the reinforced plastic and the vertical wall of the existing manhole with backfill material. 3. Install the foundation block and slab block of the SS hole, then backfill after installing the sloped wall, adjustment ring, and iron cover to complete the process. 《Construction Technology Review Certificate (Sewage) obtained March 18, 2021, No. 2021 Scope of application expanded: Manholes No. 1 to No. 4, up to a depth of 10 meters》 *For more details, please refer to the PDF document or feel free to contact us.
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[Method Features] ■ No special materials or construction techniques are required ■ Construction is possible while using wastewater *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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The infrastructure structures such as sewers, roads, bridges, and tunnels that were developed in our country after the period of rapid economic growth are expected to rapidly deteriorate in the future, raising concerns about falling into dangerous conditions. It is necessary to strategically maintain and update the infrastructure that will age simultaneously. Our company has a wealth of experience in the field of sewer construction. We prioritize the safety of those working on-site and the improvement of work efficiency, and we conduct daily research to understand what is needed. Moving forward, we will continue to listen directly to the voices from the field, create products that are first and foremost for the site, and strive to be of service. We sincerely ask for your continued support and patronage.