23.040.05 标准查询与下载

BS EN 12201-1:2024 用于供水、带压排水沟和下水道的塑料管道系统 聚乙烯 (PE) 概述

Plastics piping systems for water supply, and for drains and sewers under pressure. Polyethylene (PE) - General

GSO EN 295-5:2021 排水沟和下水道用陶瓷粘土管道系统 第5部分：穿孔管道和配件的要求

This European Standard specifies requirements for perforated pipes and compatible fittings made from vitrified clay with or without sockets for use in land drains and drainage of waste tips. They are also used for percolation into the ground. This standard specifies different strength classes and areas of perforations. NOTE 1 The specifiers/purchasers can select perforated pipes and compatible fittings according to their requirements. NOTE 2 Corresponding provisions for the evaluation of conformity (ITT and FPC) and sampling and those for the test methods are further specified in EN 295-2 and EN 295-3, respectively.

Vitrified clay pipe systems for drains and sewers - Part 5: Requirements for perforated pipes and fittings

GSO EN 295-1:2021 排水沟和下水道用陶瓷粘土管道系统 第1部分：管道、配件和接头的要求

This European Standard specifies requirements for vitrified clay pipes, fittings and flexible joints for buried drain and sewer systems for the conveyance of wastewater (including domestic wastewater, surface water and rainwater) under gravity and periodic hydraulic surcharge or under continuous low head of pressure. This standard also specifies requirements for rubber, polyurethane and polypropylene materials and other components used for jointing clay pipes and fittings. This standard specifies different strength classes, systems of joint dimensions, lengths and fittings. NOTE 1 The specifiers/purchasers can select them according to their requirements. This standard does not apply to special fittings, adaptors and compatible accessories, perforated pipes and fittings, manholes and inspection chambers and pipes and joints for pipe jacking, which are specified in other parts of the standard series EN 295. NOTE 2 Corresponding provisions for the evaluation of conformity (ITT and FPC) and sampling and those for the test methods are further specified in EN 295-2 and EN 295-3, respectively.

Vitrified clay pipes systems for drains and sewers - Part 1: Requirements for pipes, fitting and joints

GSO EN 295-6:2021 排水管和下水道用陶瓷管道系统 第6部分：沙井和检查室组件的要求

This European Standard applies for components for vitrified clay manholes and inspection chambers for buried drain and sewer systems for the conveyance of wastewater (including domestic wastewater, surface water and rainwater) under gravity and periodic hydraulic surcharge or under continuous low head of pressure. It specifies different strength classes and heights of sections. It also specifies the requirements for components used for joints, systems of joint dimensions and the materials rubber, polyurethane and polypropylene used for joints. NOTE 1 The specifiers/purchasers can select the components for vitrified clay manholes and inspection chambers according to their requirements. This standard does not apply to manhole tops and cover slabs. NOTE 2 Corresponding provisions for the evaluation of conformity (ITT and FPC) and sampling and those for the test methods are further specified in EN 295-2 and EN 295-3, respectively.

Vitrified clay pipes systems for drain and sewers - Part 6: Requirements for components of manholes and inspection chambers

GSO EN 295-4:2021 排水沟和下水道用陶瓷管道系统 第4部分：适配器、连接器和柔性接头的要求

This European Standard specifies requirements for adaptors and connectors made from vitrified clay and/or other suitable materials for use with vitrified clay pipes and fittings for buried drain and sewer systems for the conveyance of wastewater (including domestic wastewater, surface water and rainwater) under gravity and periodic hydraulic surcharge or under continuous low head of pressure. Adaptors and connectors include insertable fittings, sealing rings for cut pipes and heat-shrinkable sleeves. This standard also applies for metal banded flexible couplings and adaptors and specifies requirements for rubber, polyurethane, stainless steel and other components used for them. NOTE 1 The specifiers/purchasers can select adaptors, connectors and flexible couplings according to their requirements. NOTE 2 Corresponding provisions for the evaluation of conformity (ITT and FPC) and sampling and those for the test methods are further specified in EN 295 2 and EN 295 3, respectively.

Vitrified clay pipe systems for drains and sewers - Part 4: Requirements for adaptors, connectors and flexible couplings

GSO ASTM C118:2021 灌溉或排水混凝土管标准规范

This specification covers the specification for the nonreinforced concrete pipe to be used for the conveyance of irrigation water with working pressures, including hydraulic transients, and for use in drainage. The design, joint, and concrete mixture of the pipe is detailed. The acceptability of the pipe shall be determined by the results of the tests prescribed in this specification, such as external load test, absorption test, and hydrostatic test.

Standard Specification for Concrete Pipe for Irrigation or Drainage

BS PD CEN/TS 12200-2:2017 地上外部用塑料雨水管道系统.未增塑聚氯乙烯管.符合性评定指南

Plastics rainwater piping systems for above ground external use. Unplasticized poly(vinyl chloride) (PVC-U). Guidance for the assessment of conformity

CEN/TS 12200-2:2017 地上外部使用的塑料雨水管道系统 未增塑聚（氯乙烯）（PVC-U） 第2部分：合格评定指南

This part of EN 12200 gives guidance for the assessment of conformity of formulations, products, joints and assemblies in accordance with EN 12200 1:2016 intended to be included in the manufacturer’s quality plan as part of the quality management system and for the establishment of third-party certification procedures. NOTE In order to help the reader, a basic test matrix is given in Annex A. In conjunction with EN 12200 1:2016, this document is applicable to piping systems made of unplasticized poly(vinyl chloride) (PVC-U) intended to be used for above ground external rainwater, and to fittings and brackets made of acrylic materials which may be used in combination with the pipes.

Plastics rainwater piping systems for above ground external use - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Guidance for the assessment of conformity

CEN/TS 12201-7:2014 压力下供水、排水和污水处理用塑料管道系统 聚乙烯（PE） 第7部分：合格评定指南

Dieser Teil der EN 12201 enthält Empfehlungen für die Beurteilung der Konformität von Formmassen, Erzeugnissen, Verbindungen und Bauteilkombinationen entsprechend dem/den zutreffenden Teil(en) der EN 12201, die als Teil des Qualitätsmanagementsystems im Qualitätssicherungsplan des Herstellers und für die Einführung von Zertifizierungsverfahren vorgesehen sind. Es wird empfohlen, dass das Qualitätsmanagementsystem EN ISO 9001 [1] oder mindestens ebenso strengen Anforderungen entspricht. ANMERKUNG 1 Bei Zertifizierung wird empfohlen, dass die Zertifizierungs- und die Überwachungsstelle in Abhängigkeit vom Anwendungsfall vorzugsweise EN ISO/IEC 17065 [5], EN ISO/IEC 17021 [3] oder EN ISO/IEC 17020 [2] entsprechen. Dieses Dokument gilt in Zusammenhang mit den Teilen 1 bis 5 der EN 12201 (siehe Vorwort) für Kunststoff-Rohrleitungssysteme aus Polyethylen (PE) für die Wasserversorgung sowie für Entwässerungs- und Abwasserdruckleitungen. Es gilt für Rohre, Formstücke und Armaturen aus PE, deren Verbindungen sowie für Verbindungen mit Rohrleitungsteilen aus anderen Werkstoffen, die für die Verwendung unter den folgenden Bedingungen vorgesehen sind: a) zulässiger Betriebsdruck PFA bis 25 bar1); b) Betriebstemperatur von 20 °C als Bezugstemperatur; c) erdverlegt; d) Entwässerung ins Meer (Siele); e) in Gewässern verlegt; f) oberirdisch verlegt, einschließlich Düker und Brückenleitungen. ANMERKUNG 2 Zu Anwendungen bei konstanter Betriebstemperatur oberhalb 20 °C bis 40 °C siehe EN 12201-1:2011, Anhang A. ANMERKUNG 3 Die geeignete Auswahl aus diesen Aspekten unter Berücksichtigung der jeweiligen Anforderungen und aller nationalen Leitlinien oder Regelungen sowie Verfahren oder Vorschriften für die Verlegung liegt in der Verantwortung des Käufers oder Auftraggebers.

Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 7: Guidance for the assessment of conformity