CENELEC
Project
| Reference | EN 50310:2010 |
|---|---|
| Title | Application of equipotential bonding and earthing in buildings with information technology equipment |
| Project Number | 21325 |
| Abstract/Scope | This European Standard specifies minimum requirements for earthing networks and connections (bonds) in buildings in which information technology equipment is intended to be installed to protect that equipment and interconnecting cabling from electrical hazards. Additionally this European Standard specifies requirements and provides recommendations for earthing networks and connections (bonds) in order for the information technology installation to achieve a) reliable signal reference, b) adequate immunity from electromagnetic interference carried by the earthing network. The requirements of this European Standard are applicable to all types of buildings ranging from residential to large commercial and industrial premises. Operator buildings are addressed by ETSI EN 300 253. This European standard specifies an earthing and bonding configuration that is appropriate to specific mains and other power supply distribution systems. NOTE For the purposes of this European Standard bonding networks are connected to earth and therefore create an earthing network. This European Standard does not: 1) apply to power supply distribution of voltages over AC 1 000 V; 2) address the specific requirements for telecommunication centres (operator buildings); these are specified in ETSI EN 300 253. Safety requirements for power supply installation are outside the scope of this European Standard and are covered by other standards and regulations. However, information given in this European Standard may be of assistance in meeting these standards and regulations. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2010-10-15 |
| Current Stage code deadline | 2011-10-01 |
| Deadline date for vote |
Legal
| Directive(s) | |
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| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | ISO/IEC/JTC 1/SC25 |
|---|---|
| Reference Document | |
| ICS | 29.120.50 - Fuses and other overcurrent protection devices 91.140.50 - Electricity supply systems |
| Keywords | |
| Note | Supersedes EN 50310:2006 |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
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Stage
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Date
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Deadline Date
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Documents
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|---|---|---|---|
| 6060 | 2010-10-15 | 2011-10-01 |  EN FR DE |
| 5099 | 2010-10-01 | 2011-02-01 | |
| 5061 | 2010-08-25 | 2010-10-01 | |
| 5060 | 2010-07-12 | 2010-08-12 | EN |
| 5020 | 2010-05-07 | 2010-07-09 |  EN FR DE |
| 4099 | 2010-03-15 | 2010-05-20 | |
| 4060 | 2009-10-22 | 2010-05-22 | EN |
| 4020 | 2009-05-15 | 2009-10-16 | EN |
| 3099 | 2009-03-12 | 2009-05-29 | |
| 3020 | 2008-07-24 | 2008-11-28 | |
| 2020 | 2008-04-09 | 2008-12-15 | |
| 1099 | 2007-09-01 | 2008-03-01 | |
| 1000 | 2007-04-18 | 2007-08-31 |
Implementation Dates
| date of Ratification (DOR) (1) | 2010-10-01 |
|---|---|
| date of Availability (DAV) (2) | 2010-10-15 |
| date of Announcement (DOA) (3) | 2011-04-01 |
| date of Publication (DOP) (4) | 2011-10-01 |
| date of Withdrawal (DOW) (5) | 2013-10-01 |
Relations
| Supersedes | EN 50310:2006 |
|---|---|
| Superseded by | |
| Normative reference (6) |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
