Determination of certain substances in electrotechnical products - Disassembly, disjointment and mechanical sample preparation1 Scope This part of IEC 62321 provides strategies of sampling along with the mechanical preparation of samples from electrotechnical products, electronic assemblies and electronic components. These samples can be used for analytical testing to determine the levels of certain substances as described in the test methods in other parts of IEC 62321. Restrictions for substances will vary between geographic regions and from time to time. This Standard

a minimum waiting period of 5 days (after the coating process) is necessary to ensure the coatings have stabilized

imparting high operational efficiency and durability

BS EN 60950-23 guides you on the emergency stop system and endurance testing for the equipment

and compatible accessories

This part of ISO 21007 establishes a common framework for data structure for unambiguous identification of single or manifolded gas cylinders and for other common data elements in this sector

electrical connectors

The measurement method described applies to air samples with radon activity concentration is greater than 5 Bq/m3

to Chapters 3

The deviation of the temperature in severity was changed from ± 3 °C to ± 2 °C

the spall test is a test of adhesion

Provide a means of describing the aspects of a complete automatic test equipment (ATE) or a partial system thereof (e

Statutory and legal requirements affecting the provision of daylight