GB/T 28225-2011Sampling & verifying method on the number of collapsed or damaged rural dwellings in natural disaster-affected areas (English PDF)
灾区农户住房倒塌或损坏数量抽样核查方法
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 30, 2011
Implementation date
April 1, 2012
Scope
GB/T 28225-2011 is the English-translated version of 灾区农户住房倒塌或损坏数量抽样核查方法.
GB/T 28225-2011 is the Chinese standard "Sampling & verifying method on the number of collapsed or damaged rural dwellings in natural disaster-affected areas". Its scope clause reads: This standard specifies the approved natural disasters stricken rural housing collapse or damage to the number of sampling verification methods.
This standard applies to the relevant departments and units of the disaster caused by natural disasters or damage to rural housing collapse number verification. Its clauses include terms and definitions; step verification.
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Document preview — GB/T 28225-2011
National Standard of the People's Republic of China
- ICS
- 03.020
- Classification
- A 20
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Terms and definitions
- 2.1 Stricken rural housing ruraldwelingindisaster-affectedareas
- 2.2 Houses collapsed colapsedhouse
- 2.3 Damaged housing
- 2.4 Verification slip away verifyingdeviation
- 3 Step Verification
- 3.1 General
- 3.2 Select verifiable affected counties (cities, districts)
1 Scope
This standard specifies the approved natural disasters stricken rural housing collapse or damage to the number of sampling verification methods.
This standard applies to the relevant departments and units of the disaster caused by natural disasters or damage to rural housing collapse number verification.
2 Terms and definitions
The following terms and definitions apply to this document.
2.1 Stricken rural housing ruraldwelingindisaster-affectedareas
Affected areas to live and are using for the purpose of rural residential houses.
2.2 Houses collapsed colapsedhouse
Natural calamities lead to more houses on both sides of the wall collapsed, or the roof collapsed, or building structures on the brink of collapse, down, and lose the value of maintenance of housing.
2.3 Damaged housing
Natural calamities leading to house part of the load-bearing member is damaged, or non-load-bearing member noticeable cracks or affiliated member is destroyed, the need for
Large-scale restoration can live in houses.
2.4 Verification slip away verifyingdeviation
The number of houses collapsed or were damaged and collapsed relevant departments to provide disaster area or the number of damaged houses hit the scene difference measured this gap and
The ratio of the number of houses collapsed or actual damage.
3 Step Verification
3.1 General
In tolls caused houses to collapse or damage to the affected farmers as the basic unit of the sample. In tolls caused houses to collapse or damage to affected farmers , All selected samples to determine the basic unit constituting the overall sample units.
According to the affected rural housing affected provinces (autonomous regions and municipalities) relevant departments to provide the number of collapsed or damaged, according to administrative units will be affected
Area is divided into I and type II two categories (see Appendix A). When the statistics of rural housing collapse or damage to the quantity, nature-between for the unit, alone
Li kitchen, livestock sheds and other auxiliary rooms, activity rooms, sheds, shacks and temporary housing is not in the statistical column.
3.2 Select verifiable affected counties (cities, districts)
Use when selecting affected counties (cities, districts) by drawing lots, as follows.
The first step. the affected provinces (autonomous regions and municipalities) level authorities provide affected counties (cities, districts) list of inspectors to each of the affected counties (cities,
Zone) numbers in the affected provinces (autonomous regions and municipalities) range, according to the affected counties (cities, districts) 10% to 30% of the total proportion is determined to be performed
END: Draft Version (GB/T 28225-2011)
GB/T 31086-2025 | GB/T 29479.1-2025 | GB/T 31016-2021 | GB 48013-2026 | GB 48004-2026 | GB 48003-2026 |
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
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