Refrigerating systems and heat pumps. Valves. Requirements, testing and marking1 Scope This European standard specifies safety requirements, safety factors, test methods, test pressures used and marking of refrigerating valves and other components with similar bodies, hereinafter called valves, for use in refrigerating systems. It describes the procedure to be followed when designing (by calculation or by an experimental design method) valve parts subjected to pressure as well as the criteria to be used in the selection of

b) the abstract test method and abstract test suite to be used

ISO/TR 16161 describes message language and protocol for software agents to collaborate with each other to emerge systems function

If used for advertising purposes

This part of ISO 13215 represents the best present consensus

ISO 19277 focuses on accelerated testing protocols and acceptance criteria

the measurement of the odour concentration of mixtures of odorants in ouE/m3

This European Standard classifies and specifies requirements for factory made access covers used for drainage systems inside buildings

This specified device is intended to be controlled from inside the home network

These set generic principles for outsourcing processes and their outputs

With obedience and compliance to BS EN 61205

Anyone involved in structural or thermal design

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