93.025 – External water conveyance systems – PDF Standards Store

JIS K 6762:2019

Wed, 06 Nov 2024 02:36:08 +0000

This Standard specifies the double wall polyethylene pipes to be used for water supply, which have a maximum operating pressure up to and including 0.75 MPa (hereafter referred to as pipes).

NOTE The International Standards corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 4427-1:2007 Plastics piping systems—Polyethylene (PE) pipes and fittings for water supply—Part 1: General, Amendment 1:2015

ISO 4427-2:2007 Plastics piping systems—Polyethylene (PE) pipes and fittings for water supply—Part 2: Pipes, Amendment 1:2014 (overall evaluation: MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standards and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/IEC Guide 21-1.

JIS K 6762:2012/Amendment 1:2014

Wed, 06 Nov 2024 02:36:07 +0000

Double wall polyethylene pipes for water supply (Amendment 1)

Published By	Publication Date	Number of Pages
JIS	2014-09-22	5

JIS K 6761:2017

Wed, 06 Nov 2024 02:36:06 +0000

This Standard specifies the polyethylene pipes for general purpose to be used mainly for the conveyance of water not containing chlorine (hereafter referred to as pipes).

NOTE: The International Standards corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 4427-1 :2007 Plastics piping systems-Polyethylene (PE) pipes and fittings for water supply-Part 1: General and Amendment 1 : 2015

ISO 4427-2: 2007 Plastics piping systems-Polyethylene (PE) pipes and fittings for water supply-Part 2: Pipes and Amendment 1: 2014 (overall evaluation: MOD)

JIS K 6761:2012/Amendment 1:2014

Wed, 06 Nov 2024 02:36:05 +0000

Polyethylene pipes for general purposes (Amendment 1)

Published By	Publication Date	Number of Pages
JIS	2014-09-22	5

ISO/TS 22391-7:2011

Wed, 06 Nov 2024 01:32:57 +0000

ISO/TS 22391-7:2011 gives guidance on the assessment of conformity of products and assemblies in accordance with other applicable part(s) of ISO 22391 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.

In conjunction with the other parts, ISO/TS 22391-7:2011 is applicable to hot and cold water installations within buildings for the conveyance of water, whether or not intended for human consumption (domestic systems), under design pressures and temperatures appropriate to the class of application.

ISO/TS 22391-7:2018

Wed, 06 Nov 2024 01:32:57 +0000

This document gives requirements and guidance for the assessment of conformity of materials, products, and assemblies in accordance with the applicable part(s) of ISO 22391 intended to be included in the manufacturer's quality plan as part of the quality management system and for the establishment of certification procedures.

NOTE In order to help the reader, a basic test matrix is given in Annex A.

In conjunction with the other parts of ISO 22391 (see Foreword), this document is applicable to polyethylene of raised temperature resistance (PE-RT) piping systems intended to be used for hot and cold water installations within buildings for the conveyance of water, whether or not intended for human consumption (domestic systems) and for heating systems, under design pressures and temperatures appropriate to the class of application (see ISO 22391-1:2009, Table 1).

ISO/TR 4191:2014

Wed, 06 Nov 2024 01:17:51 +0000

ISO/TR 4191:2014 gives recommended practices for installation of unplasticized poly(vinyl chloride) (PVC-U) and oriented unplasticized poly(vinyl chloride) (PVC-O) pipes, fittings, valves, and ancillaries when used in piping systems conveying water under pressure.

The recommendations are intended to give practical guidance of design and installation of piping systems incorporating pipes, fittings, valves, and ancillary equipment made from PVC materials and used for the following purposes: water mains and services buried in ground, waste water under pressure, and conveyance of water above ground for both outside and inside buildings, for the supply of water under pressure at approximately 20 °C (cold water) intended for human consumption and for general purposes.

ISO/TR 4191:2014 is also applicable to components for the conveyance of water up to and including 45 °C. For temperatures between 25 °C and 45 °C, Figure 1 of ISO 1452-2:2009 applies.

In addition, recommendations are given for the connection to fittings, valves, and ancillary equipment made from materials other than PVC.

ISO/TR 4191:1989

Wed, 06 Nov 2024 01:17:51 +0000

Unplasticized polyvinyl chloride (PVC-U) pipes for water supply — Recommended practice for laying

Published By	Publication Date	Number of Pages
ISO	1989-11	23

ISO/TR 24539:2021

Wed, 06 Nov 2024 01:16:53 +0000

Service activities relating to drinking water supply, wastewater and stormwater systems — Examples of good practices for stormwater management

Published By	Publication Date	Number of Pages
ISO	2021-04	88

ISO 9349:2017

Wed, 06 Nov 2024 00:25:09 +0000

L'ISO 9349 :2017 spécifie les exigences et les méthodes d'essai applicables aux tuyaux, raccords et accessoires préisolés en fonte ductile et à leurs assemblages, destinés à la construction de canalisations (ou de tronçons de canalisations) conçues pour:

? transporter de l'eau (par exemple, de l'eau potable), des eaux usées et d'autres liquides;

? fonctionner avec ou sans pression;

? être installées dans le sol ou en aérien;

? limiter les variations de température des fluides transportés. Ces canalisations sont principalement utilisées dans le but d'éviter le gel de l'eau transportée en assurant une isolation extérieure.

NOTE 1 Dans l'ISO 9349 :2017, toutes les pressions indiquées sont des pressions relatives, exprimées en bars[1].

[1] 100 kPa = 1 bar.