电气装置（澳大利亚/新西兰接线规则）

AS/NZS 3000:2007 Wiring Rules

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Wiring Rules

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AS/NZS 3000:2007

This Joint Australian/New Zealand Standard was prepared by Joint Technical Committee EL-001, Wiring Rules. It was approved on behalf of the Council of Standards Australia on 19 October 2007 and on behalf of the Council of Standards New Zealand on 9 November 2007.

This Standard was published on 12 November 2007.

The following are represented on Committee EL-001:

• Association of Consulting Engineers Australia
• Australian Building Codes Board
• Australian Electrical and Electronic Manufacturers Association
• Canterbury Manufacturers Association New Zealand
• Communications, Electrical and Plumbing Union
• Consumers' Federation of Australia
• Electrical and Communications Association (Qld)
• Electrical Contractors Association of New Zealand
• Electrical Regulatory Authorities Council
• Electrical Safety Organisation (New Zealand)
• ElectroComms and Energy Utilities Industries Skills Council
• Energy Networks Association
• Engineers Australia
• Institute of Electrical Inspectors
• Ministry of Economic Development (New Zealand)
• National Electrical and Communications Association
• New Zealand Council of Elders
• New Zealand Electrical Institute
• Telstra Corporation Limited

Keeping Standards up-to-date

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Detailed information about joint Australian/New Zealand Standards can be found by visiting the Standards Web Shop at www.standards.com.au or Standards New Zealand web site at www.standards.co.nz and looking up the relevant Standard in the on-line catalogue.

Alternatively, both organizations publish an annual printed Catalogue with full details of all current Standards. For more frequent listings or notification of revisions, amendments and withdrawals, Standards Australia and Standards New Zealand offer a number of update options. For information about these services, users should contact their respective national Standards organization.

We also welcome suggestions for improvement in our Standards, and especially encourage readers to notify us immediately of any apparent inaccuracies or ambiguities. Please address your comments to the Chief Executive of either Standards Australia or Standards New Zealand at the address shown on the back cover.

This Standard was issued in draft form for comment as DR 06001 to DR 06010.

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Australian/New Zealand Standard^TM

Electrical installations (known as the Australian/New Zealand Wiring Rules)

Originated as part of AS CC1—1931.
Previous edition AS/NZS 3000:2000.
Fifth edition 2007.

COPYRIGHT

© Standards Australia/Standards New Zealand
All rights are reserved. No part of this work may be reproduced or copied in any form or by any means, electronic or mechanical, including photocopying, without the written permission of the publisher.
Jointly published by Standards Australia, GPO Box 476, Sydney, NSW 2001 and Standards New Zealand, Private Bag 2439, Wellington 6020

ISBN 0 7337 8391 0

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PREFACE

This Standard was prepared by the Joint Standards Australia/Standards New Zealand Committee EL-001, Wiring Rules, to supersede, in Australia/New Zealand, AS/NZS 3000:2000, Electrical installations—Buildings, structures and premises (known as the Wiring Rules).

The development of this Standard has been based on the following considerations:

(a) Results of a survey of the electrical industry indicated that the industry wanted a document better suited to the present electrical regulatory structure, which flows more logically, is easier to understand, reinstates much of the guidance information removed from the 2000 edition and contains an increased level of diagrammatic representation of concepts, and more selected examples.

(b) Experience gained in the application of the eleventh (2000) edition as expressed to Standards Australia and Standards New Zealand.

During preparation of this Standard, reference was made to IEC 60364, Electrical installations of buildings (all parts) and acknowledgment is made of the assistance received from this source.

The presentation of this edition differs from previous editions of AS/NZS 3000 in that the Standard comprises two parts but with both parts bound as one document.

Part 1 provides uniform essential elements that constitute the minimum regulatory requirements for a safe electrical installation.

It also provides an alternative regulatory vehicle for Australian and New Zealand regulators seeking to move from the present prescription of AS/NZS 3000 in electrical installation safety and licensing legislation.

Part 1 satisfies the following objectives:

• It is generally complete in itself to avoid cross-referencing to Part 2.
• It may be called up in regulation as a separate Part or together with Part 2.
• It provides ‘high level’ safety performance outcomes/conditions without prescriptive work methods that demonstrate means of compliance.
• It establishes an enforcement link to Part 2. Failure to comply with a work method provision in Part 2 would breach high level safety conditions of Part 1 unless an alternative mechanism is satisfied.
• It establishes the ‘deemed to comply’ status of Part 2, confirming that installations that comply with Part 2 comply with high level safety conditions of Part 1.
• It establishes ‘deemed to comply’ status of AS/NZS 3018, relating to simple domestic applications, and parts of other standards, confirming compliance with ‘high level’ safety conditions of Part 1.

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• It maintains alignment with IEC 60364 developments at the level of essential safety.
• It provides a mechanism for acceptance of alternative design and installation practices that are not addressed, or are inconsistent with, those given in the ‘deemed to comply’ Part 2. This mechanism is intended to apply where departures from the methods in Part 2 are significant rather than minor aspects that remain within the flexibility of Part 2.
• It details responsibilities, documentation and verification criteria for designers or installers that seek to apply an alternative method to the ‘deemed to comply’ methods contained in Part 2.

Part 2 provides installation practices that achieve certainty of compliance with the essential safety requirements of Part 1.

It is primarily a revision of the 2000 edition to provide work methods and installation practices that are ‘deemed to comply’ with the associated performance outcomes/safety conditions.

Part 2 satisfies the following objectives:

• It may be called up in regulation in addition to Part 1 to reflect a range of regulatory adoption options.
• It incorporates and elaborates on all ‘high level’ performance outcomes of Part 1 with the addition of requirements and recommendations to clarify and support compliance.
• It establishes the ‘deemed to comply’ status of AS/NZS 3018 relating to simple domestic applications, and parts of other standards, confirming compliance with the work methods of Part 2 and the ‘high level’ safety conditions of Part 1.
• It generally retains the structure of AS/NZS 3000:2000, except that Verification (inspection and testing) has been moved to the final section of substantive text as it would be the last function performed in the formation of an electrical installation, and damp situations have been separated from other special electrical installations as they are the more commonly occurring of special electrical installations.
• New introductory selection and installation clauses have been included in Sections 2, 3, 4, 5, 6 and 7.
• It restores information from AS 3000—1991 as requirements, recommendations and examples of typical, effective compliant solutions.
• Emphasis has been placed on common, practicable and cost-effective methods that achieve safety compliance, fitness for purpose and a level of good practice rather than overly conservative or obscure measures.

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