SIST EN 60332-1-2:2005/oprAB:2020

REN/JTC-DVB-384-2

This European Standard establishes a semantic data model of the core elements of an electronic invoice. The semantic model includes only the essential information elements that an electronic invoice needs to ensure legal (including fiscal) compliance and to enable interoperability for cross-border, cross sector and for domestic trade. The semantic model may be used by organizations in the private and the public sector for public procurement invoicing. It may also be used for invoicing between pr...view more

This CEN Technical Specification (TS) contains the mapping between the semantic data model of an electronic invoice (EN 16931-1)
and the following syntax: UN/CEFACT XML Industry Invoice D16B. For each element in the semantic model (including sub-elements
or supplementary components such as Code List identifiers) it is defined which element in the syntax is to be used to contain its
information contents. Any mismatches between semantics, format, cardinality or structure are indicated.
Any rul...view more

2020-07-08 - TC - Correction of two formats in rows "Item identifier" and "Additional barcode" in Table 1

This European Standard specifies requirements for the following aspects of information technology cabling:
a)   installation specification, quality assurance documentation and procedures;
b)   documentation and administration;
c)   operation and maintenance.
This European Standard is applicable to all types of information technology cabling including generic cabling systems designed in accordance with the EN 50173 series.

2018-03-27: CMs to 65187.

This document describes the principles for selection, installation and coordination of SPDs intended for use in Photovoltaic (PV) systems up to 1500 V DC and for the AC side of the PV system rated up to 1000 V rms 50/60 Hz.
The photovoltaic installation extends from a PV array or a set of interconnected PV-modules to include the associated cabling and protective devices and the converter up to the connection point in the distribution board or the utility supply point.
This document considers S...view more

This EN specifies the so-called Energy Reuse Factor (ERF) as a KPI to quantify the reuse of the energy consumed in the data centre. The ERF does reflect the efficiency of the reuse process, however, the reuse process is not part of the data centre.

This document lists terms and definitions related to core terms in the field of smart garments. It is intended to facilitate communications, for example, between organizations and individuals in industry and those who interact with them.

This document specifies methods and procedures for characterizing the responses of devices used for the determination of ambient dose equivalent for the evaluation of exposure to cosmic radiation in civilian aircraft. The methods and procedures are intended to be understood as minimum requirements.