Rubber products. Bridge bearings. Specification for rubber materials Ingestion-build-223009 It uses a light beam

It uses a light beam that passes through the sample

NOTE 2 The measured braking coefficient values obtained with the procedures stated in this International Standard may not necessarily agree or correlate directly with those obtained by other surface coefficient measuring methods

and appropriate justification provided where deviation from the requirements is necessary

organizations which deliver and/or award educational examinations

This standard establishes the procedure for the determination and verification of the declared thermal conductivity as a function of temperature of thermal insulating materials and products used for the insulation of building equipment and industrial installations

Rubber products. Bridge bearings. Specification for rubber materials Ingestion-build-223009 It uses a light beam1 Scope This International Standard specifies requirements for rubber materials used in elastomeric bridge bearings, which may be of the plain pad or laminated type. It also specifies methods of test and describes procedures for the preparation of test pieces from finished bearings. This International Standard does not contain aspects relating to design properties and quality control of the complete bearing, except where the complete bearing is used