BS 3900-E2(1992) : 1992 AMD 12091
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
METHODS OF TEST FOR PAINTS - SCRATCH TEST
03-15-2001
11-23-2012
This is one of a series of standards dealing with the sampling and testing of paints, varnishes and related products. It describes a method for determining the resistance of a single coating or a multi-coat system of paint, varnish or related product to penetration by scratching with a hemispherically tipped needle.
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