Copper and copper alloys. Seamless, round tubes for air conditioning and refrigeration - Tubes for equipment Ingestion-build-48183 Both service life tests and

Both service life tests and reliability testing must be the subject of a separate test schedule where the tests and severities selected are such that they are truly representative of the requirements of these test programmes

Resistance to hydrogen induced cracking

hot water or high temperature heat transfer fluid boilers to give results within a tolerance of ± 2 percentage points1) and for presenting the results in tabular form

NOTE 2: Equipment conforming to this part of BS 5446 might not be suitable for use in boats

Rear-mounted winch

Copper and copper alloys. Seamless, round tubes for air conditioning and refrigeration - Tubes for equipment Ingestion-build-48183 Both service life tests and1 Scope This European Standard specifies the requirements, sampling, test methods and conditions of delivery for seamless round copper tubes, smooth or inner finned, used for heat exchangers and their internal connecting pipes in the manufacturing of refrigeration and air conditioning equipment. It is applicable to tubes with an outside diameter from 3,97 mm up to and including 219 mm. NOTE The tubes are supplied in straight length in the material