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AS 3894.7-2002 (R2013)
M00003894
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AS 3894.7-2002 (R2013)
Site testing of protective coatings Determination of surface temperature
Standards Australia
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Table of Contents
Abstract
Technical Committee CH-003 has reviewed the content of this publication and in
accordance with Standards Australia procedures for reconfirmation, it has been determined
that the publication is still valid and does not require change.
Certain documents referenced in the publication may have been amended since the original
date of publication. Users are advised to ensure that they are using the latest versions of
such documents as appropriate, unless advised otherwise in this Reconfirmation Notice.
Approved for reconfirmation in accordance with Standards Australia procedures for
reconfirmation on 25 September 2013.
The following are represented on Technical Committee CH-003:
Australasian Corrosion Association
Australian Paint Approval Scheme
Australian Paint Manufacturers' Federation
Australian Pipeline Industry Association
Water Corporation Western Australia
Scope
This Standard provides a practical procedure for use in the field to determine the surface temperature of a metal substrate to which a protective coating is to be applied to confirm that the metal temperature is an appropriate margin above the dewpoint temperature. The range of surface temperature measurements covered by this Standard is limited to ambient (field) applications. Applications of coatings to ‘hot’ surfaces above 80°C are not covered by this Standard.
NOTE: AS/NZS 2312 provides guidance on atmospheric conditions and their affect on painting conditions involving iron and steel substrates. It recommends that the surface temperature is at least 3°C above the dewpoint.
General Product Information
| Document Type | Standard |
| Status | Current |
| Publisher | Standards Australia |
| ProductNote | Reconfirmation Notice 12/11/2013 |
| Committee | CH-003 |
| Supersedes |
|