T/CAS 471-2021 Technical Specification for Steel Reinforced Concrete Pipe with Sleeve Insert in SuGe Lining System
T/CAS 471-2021 Technical Specification for Steel Reinforced Concrete Pipe with Sleeve Insert in SuGe Lining System
Basic Information
Scope
Scope: This standard specifies the pipe materials and joints of reinforced concrete pipes lined with speed-format pads, their design, construction, functional testing, and acceptance of pipeline projects. This standard applies to the design, construction, and acceptance of pipeline projects in new and renovated sewage, rainwater, and drainage projects using reinforced concrete pipes lined with speed-format pads. The applicable pipe nominal diameter range is 600mm to 4000mm. Main technical content: Introduction: The issuing authority of this document draws attention to the fact that when declaring compliance with this document, the use of related patents in Chapter 4 may be involved. The issuing authority of this document takes no position on the authenticity, validity, or scope of these patents. The patent holder has assured the issuing authority that he is willing to negotiate patent licensing with any applicant under reasonable and non-discriminatory terms and conditions. The patent holder's statement has been registered with the issuing authority of this document, and relevant information can be obtained via the following contact details: Patent holder's name: Shenzhen Weite Environmental Technology Co., Ltd. Address: No. 12, Ganli Road, Ganli Industrial Park, Buji Street, Longgang District, Shenzhen City Building: 4th Floor, Building 12, Zhonghaxin Innovation Industrial City Please note that in addition to the above-mentioned patents, certain content of this document may still involve patents. The issuing authority of this document assumes no responsibility for identifying these patents. 1. Scope This standard specifies the pipe materials and joints of reinforced concrete pipes lined with speed-format pads, their design, construction, functional testing, and acceptance of pipeline projects. This standard applies to the design, construction, and acceptance of pipeline projects in new and renovated sewage, rainwater, and drainage projects using