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classITEM_CLASSv1rev 42013-07-04IEC 60721-1:1990

seismic

0112/2///61360_4#AAA643

periodical or non-periodical movements or oscillations of the ambience caused by seismic activities

Hierarchy#

AAA000 electric/electronic c… AAA233 feature AAA650 environmental conditi… AAA643 seismic AAA643 seismic

Ancestors (top) → AAA643 (highlighted) → subclasses and powertype instances. Capped at 12 each; see the full lists in the sections below.

Higher level classes3#

Declared properties3#

AAF958horizontal ground accelerationREAL_MEASURE_TYPE

peak value of the acceleration in horizontal direction on the ground of a given geographic area to which an object, e.g. a component, building, may be exposed during an earthquake

AAF959vertical ground accelerationREAL_MEASURE_TYPE

peak value of the acceleration in vertical direction on the ground of a given geographic area to which an object, e.g. a component, building, may be exposed during an earthquake

Subclasses#

No subclasses

This class is a leaf — no other classes inherit from it.

Metadata#

Source document
IEC 60721-1:1990
Version
1
Revision
4
Status
Standard
Publisher
IEC
Responsible committee
IEC/SC 3D
Change request
C00115
Dates
  • Current version: 2013-07-04
  • Current revision: 2023-04-17

Full source data#

Every key from the original .xls export, including multilingual variants, status, publisher, committee, and workbook-specific codes.

Raw properties (16 keys from source .xls) — click to expand
C002
C00115
C011
IEC
C016
Standard
MDC_P001_5
0112/2///61360_4#AAA643
MDC_P002_1
1
MDC_P002_2
4
MDC_P003_0
2023-04-17
MDC_P003_2
2013-07-04
MDC_P003_3
2023-04-17
MDC_P004.en
seismic
MDC_P006_1
IEC 60721-1:1990
MDC_P006.en
periodical or non-periodical movements or oscillations of the ambience caused by seismic activities
MDC_P010
0112/2///61360_4#AAA650
MDC_P011
ITEM_CLASS
MDC_P012
IEC/SC 3D
MDC_P014
{0112/2///61360_4#AAF958,0112/2///61360_4#AAF959,0112/2///61360_4#AAF960}

Version history4#

  1. Current rev 04
    17 Apr 2023 · 09:58 UTC by BATCH 00001245
    View on cdd.iec.ch ↗
  2. superseded rev 03
    20 Jan 2015 · 15:48 UTC by BATCH 00000890
    ↓ Version JSON
    View on cdd.iec.ch ↗
  3. superseded rev 02
    16 Oct 2014 · 16:38 UTC by BATCH 00000879
    ↓ Version JSON
    View on cdd.iec.ch ↗
  4. superseded rev 01
    04 Jul 2013 · 14:32 UTC by BATCH 00000825
    ↓ Version JSON
    View on cdd.iec.ch ↗

IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.