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Documentation

Overview / excerpts of the DLMS UA coloured books DLMS UA coloured books (password protected area) DLMS/COSEM specification DLMS/COSEM specification maintenance List of proposed amendments Approved Amendments List and maintenance of standard items List of standard OBIS codes and COSEM objects OBIS code maintenance process Requests for adding a new standard OBIS code List and maintenance of standard interface classes

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DLMS/COSEM specification

Elements of the specification are:

	The DLMS UA coloured books The specification is fully described in the DLMS UA coloured books
	International standards for electricity metering For electricity metering, IEC TC13 WG14 has established the IEC 62056 series of standards.
	International standards for heat/cooling, gas and water metering CEN TC 294
	Specification maintenance process. List of proposed and approved amendments.
	Questions and answers concerning the specification