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DB/T 7-2003Specification for the construction of seismic station gravity observatoty (English PDF)

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Issued by

China Earthquake Administration

Level / Type

National · Recommended

Issue date

November 3, 2003

Implementation date

May 1, 2004

Scope

DB/T 7-2003 (Specification for the construction of seismic station gravity observatoty) is available as an English-translated PDF.

DB/T 7-2003 is the Chinese standard "Specification for the construction of seismic station gravity observatoty".

This standard specifies: gravity station construction Observing Field selection, equipment room and observation pier construction, equipment configuration the technical requirements, applicable to earthquake monitoring and forecasting and related earth science gravity stations construction. Issued on 2003-11-03, in force from 2004-05-01. It cites 2 other standards.

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Document preview — DB/T 7-2003

National Standard of the People's Republic of China

ICS: 91.120.25
Classification: P15

Document data
Standards quoted by this standard

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document.

GB 12897-1991

GB/T 18207.1-2000

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 12 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 18207.1-2000Terminology for earthquake disaster prevention and mitigation - Part 1: Basic terms

GB 12897-1991

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