标准摘要
[中文适用范围]： 本文件与 ISO 11296-1 一起规定了用于地下无压排水和污水网络改造的管道和配件的要求和测试方法，该管道和配件通过在塑料内衬后面形成的结构水泥浆的单个刚性环进行衬里层。 该塑料层用作固定在水泥浆上的永久模板。 本文件适用于带或不带钢筋的塑料内层和灌浆系统。 不适用于衬砌系统的结构设计。 注意 具有多个环的系统是可用的，但这些系统受专利权控制，并且不在本文档的范围内。 [外文原描述]： This document, in conjunction with ISO 11296‑1, specifies the requirements and test methods for pipes and fittings for the renovation of underground non-pressure drainage and sewerage networks by lining with a single rigid annulus of structural cementitious grout formed behind a plastics inner layer. This plastics layer serves as permanent formwork anchored to the grout. This document is applicable to plastics inner layers and grout systems with or without steel reinforcement. It does not apply to the structural design of the lining system. NOTE Systems with multiple annuli are available, but these are controlled by patent rights and not covered by this document.
英文名称Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 9: Lining with a rigidly anchored plastics inner layer