BS EN ISO 16276-1:2007 PDF

Corrosion protection of steel structures by protective paint systems. Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating - Pull-off testing

First page of standard BS EN ISO 16276-1:2007

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Title (English):

BS EN ISO 16276-1:2007

Corrosion protection of steel structures by protective paint systems. Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating - Pull-off testing

Document status:: Withdrawn
Format:: Electronic (PDF)
Publication date:: June 29, 2007
ICS:: 87.020
Technical committee:: CEN
SKU:: BS EN ISO 16276-1:2007

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Abstract

1 Scope This part of ISO 16276 specifies procedures for assessing the fracture strength of a protective paint coating of any thickness on a steel substrate of thickness not less than 10 mm. The procedures given in this part of ISO 16276 are based on methods used with different types of pull-off test equipment. The results obtained using such different types of equipment are not comparable.

NOTE 1 Substrates of less than 10 mm in thickness can be tested if they are strengthened by the sandwich technique (see ISO 4624) or by the nature of the structure (e.g. I-beam or backing-plate). Otherwise, test panels with a thickness of at least 10 mm coated in the same way as the structure can be used, or the method specified ISO 16276-2 can be used.

This part of ISO 16276 is only applicable if a fracture strength value is specified, together with the type of test equipment and the manufacturer of the equipment. Usually, this information is included in contract documentation.

NOTE 2 A value for the fracture strength is only meaningful if the requirements concerning the ambient conditions (see 6.4.2) are met.

This part of ISO 16276 also specifies suitable equipment and defines inspection areas , sampling plans and acceptance/rejection criteria. It does not give any values of the fracture strength of different protective paint coatings .

Related standards

Standards mentioned in the description

NOTE 2 A value for the fracture strength is only meaningful if the requirements concerning the ambient conditions (see 6.4.2) are met.

BS EN ISO 16276-1:2007 PDF

Abstract

Related standards

Abstract

Related standards

Corrosion protection of steel structures by protective paint systems - Assessment of, and acceptance criteria…

Paints and varnishes - Pull-off test for adhesion (ISO 4624:2023)

Corrosion protection of steel structures by protective paint systems - Assessment of, and acceptance criteria…