AS 4176.7:2010 pdf free download – Multilayer pipes for pressureapplications Part 7: Multilayer piping systems for hotand cold water plumbing applications—Assessment of conformity

AS 4176.7:2010 pdf free download – Multilayer pipes for pressureapplications Part 7: Multilayer piping systems for hotand cold water plumbing applications—Assessment of conformity.
This Tecteilcal Specification Is apphcable. In conjunction with the other parts of ISO 21003 (see Foreword), to mullilayer pipthg systems intended to be used for hot and cold water installations Inside buildings for the conveyance of water — whether or not the water is intended for human consumption (domestic systems) or for heefrig systems — under speafled design pressures and temperatures appropriate to the class of application (see Table I of ISO 21003-1:2008). It gives guidance for the assessment of conformity, to be included in the manufacturers quality plan as part of the quality system.
IL incdes:
— requewements for materials, components, olrits and assemblies given in the applicable pert(s) of
ISO 21003:
— reqwaments for the manufacturer’s quality system (e.g. ISO 9001 I2);
definitions and procedures to be used if third-party certifIcation Is Involved.
NOTE If third-party ceraticatlon Involved, It I. recommended that the certification body be acuedited 10
ISOi’IEC GLJdC 65 or ISQIEC 17021 I’l, as applicable.
2 Normative references
The foltowing referenced documents are insperisable for the application of this document. For dated references, only the edition cited applies For undated references, the latest edition of the referenced document (incfoding any amendoents) applies
ISO 2859-1. Sampling procedures for inspection by attributes — Pa,f f: Sampling schemes indexed by acceptance quality limit (4QL) for lot-by-lot inspection
ISO 3951-1. Sampling procedures for inspection by variables — Pail 1: Speclicatlon for single sampling plans indexed by acceptance quality limit (AOL for ll*by-lot inspection for a single quality c-flaractertstic end a single AOL
ISO 17456:2006. Plastics piping systems — Muttitayer pipes — Determination of long-term strength (identical to EN ISO 17456:2006)
ISO 21003-1:2008, Muftitayer piping systems for hot and cold water installations inside buildings — Part 1: General (Identical to EN ISO 21003-1 2008)
ISO 21003-2:2008, Muftiteyer ptping systems for hot and cold water insfaatsons inside buildings — Part 2: Pipes (identical to EN ISO 21003-2:2008)
3.1.9
batch release test
BRT
test performed by or on behalf of the manufacturer on a batch of components, which has to be satisfactorily completed before the batch can be released
3.1.10
process verification test
PVT
test performed by or on behalf of the manufacturer on materials, components, joints or assemblies at specific intervals to confirm that the process continues to be capable of producing components Which conform to the requirements given in the relevant standard
NOTE Such tests are not required to release batches of components and are carried out as a measure of process control.
3.1.11
audit test
AT
test performed by or on behalf of a certification body to confirm that the material, component, joint or assembly continues to conform to the requirements given in the relevant standard and to provide information to assess the effectiveness of the quality system
3.1,12
indirect test
IT
test performed by or on behalf of the manufacturer, different from the test specified for that particular characteristic, having previously verified its correlation with the test specified
3.1.13
witness testing
WT
testing accepted by a certification body for initial type testing andlor audit testing, which is carried out by or on behalf of the manufacturer and supervised by a representative of the certification body qualified in testing
3.1.14
material or compound batch
clearly identifiable quantity of a particular material or compound
3.1.15
production batch
clearly identifiable collection of units, manufactured consecutively or continuously under the same conditions, using material or compound conformg to the same specification.