Job Recruitment Website - Property management company - What is the function of laying sand on the foundation of FRP septic tank?
What is the function of laying sand on the foundation of FRP septic tank?
Jia Wei environmental protection warmly reminds you that 100mm concrete cushion should be made after the elevation of FRP septic tank is verified, and 100mm sand cushion should be made after the concrete hardens. Sand cushion can play a mitigating role, which is an essential process for installing FRP septic tanks. Sand cushion can prevent the wear and tear of FRP septic tank after installation and use.
- Related articles
- Where is Dingxi Genting Huacheng International?
- How to get to Guangzhou Lingnan Impression Park from Jiangmen Light Rail Station? (bus route)
- How about Huzhou Branch of Zhejiang jing xing Property Management Co., Ltd.?
- Where is the address of Zhanjiang Xinke Garden?
- Which property management company is Heguang Yuefu?
- Is the traffic convenient in Li San Xinhua Street? How should I get there?
- What are the eight national forest parks in Xi 'an?
- Where is Jiashan cheongsam store?
- Where is the address of Guangzhou Changling Yaju?
- Where is the address of Weihai Fuli City?