ICS91.140.80 CCSP41 YNSX 云南省塑料行业协会团体标准 T/YNSX013—2024 排水用改性高密度聚乙烯（HDPE-M） 一体化检查井 DrainageModifiedHigh-DensityPolyethylene(HDPE-M)IntegratedInspection Chamber 2024-12-24发布 2024-12-27实施 云南省塑料行业协会  发布 全国团体标准信息平台 全国团体标准信息平台 T/YNSX013—2024 I目次 前言.................................................................................III 1范围................................................................................1 2规范性引用文件......................................................................1 3术语和定义..........................................................................1 4缩略语..............................................................................2 5分类、标记与构造....................................................................2 5.1分类..............................................................................3 5.2标记............................................................................3 5.3构造............................................................................4 6材料................................................................................4 6.1井座材料........................................................................4 6.2井筒材料........................................................................5 6.3井盖材料........................................................................5 6.4配件材料........................................................................5 6.5密封材料........................................................................5 7要求................................................................................5 7.1外观............................................................................5 7.2颜色............................................................................5 7.3规格尺寸........................................................................5 7.4力学性能.......................................................................10 7.5检查井系统性能要求.............................................................11 7.6可下人检查井踏步...............................................................13 7.7检查井井筒.....................................................................13 7.8检查井井盖.....................................................................13 7.9检查井配件.....................................................................13 8试验方法...........................................................................13 8.1状态调节.......................................................................13 8.2外观和颜色.....................................................................14 8.3规格尺寸.......................................................................14 8.4抗冲击性能.....................................................................14 8.5坠落试验.......................................................................14 8.6轴向荷载.......................................................................14 8.7侧向荷载.......................................................................14 8.8抗剪切.........................................................................14 8.9结构完整性.....................................................................14 8.10井座与管材的连接密封性........................................................14 8.11井座与井筒连接的密封性........................................................14 全国团体标准信息平台 T/YNSX013—2024 II8.12井筒与附属部件连接的水密性....................................................14 8.13中心收口、偏置收口水密性......................................................14 8.14收口承载能力..................................................................14 8.15近地面部件承载能力............................................................14 8.16踏步承载力....................................................................14 8.17踏步水平拉力..................................................................14 9检验规则...........................................................................15 9.1检验分类.......................................................................15 9.2组批...........................................................................15 9.3出厂检验..................