Paints and varnishes. Determination of scratch resistance - Constant-loading methodBS EN ISO 1518 1: 2011 Paints and varnishes. Determination of scratch resistance. Constant loading method This part of BS EN ISO 1518 specifies a test method for determining under defined conditions the resistance of a single coating or a multi coat system of paint, varnish or related product to penetration by scratching with a scratch stylus loaded with a specified load. Penetration of the stylus is to the substrate, except in the case of a multi

• Test methods and requirements

BS EN 10028-1 has been amended to incorporate changes to sections on mechanical properties

Hazardous situations which may cause injury or may be damaging to health

2 Objectives and principles

Combustion engine-driven vapour compression cycle heat pumps

Air leakage test

BS EN ISO 8185 does not apply to nebulizers used for the delivery of drugs to patients

recognition has been given to the existing documentation on good practice which has been used to inform and underpin the development of this standard

1 and Figure ZA

Contents of BS 8507-2:

Tolerances on out of squareness

The test is valid only for larger collectors