How many years of comparable data are there for Chad and China (People's Republic of)?

6 years are reported by both, from 2014 to 2019.

Where does this data come from?

The World Bank, published as Dealing with construction permits: Quality control after construction index (0-3) (DB16-20 methodology). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs China (People's Republic of): Dealing with construction permits: Quality control after construction

Chad

3 DB16-20 methodology

in 2019

China (People's Republic of)

3 DB16-20 methodology

in 2019

Chad rank

1st

China (People's Republic of) rank

1st

Dealing with construction permits: Quality control after construction over time

Chad
China (People's Republic of)

How they compare

Chad currently reports 3 DB16-20 methodology against 3 DB16-20 methodology in China (People's Republic of), a difference of 0 DB16-20 methodology.

Across all 6 years both countries report, China (People's Republic of) has been ahead every year.

Chad ranks 1st and China (People's Republic of) ranks 1st of 185 countries.

Frequently asked questions

Which has higher dealing with construction permits: quality control after construction, Chad or China (People's Republic of)?: Chad, at 3 DB16-20 methodology against 3 DB16-20 methodology in China (People's Republic of) as of 2019.
What is the difference in dealing with construction permits: quality control after construction between Chad and China (People's Republic of)?: 0 DB16-20 methodology, with Chad ahead.
How many years of comparable data are there for Chad and China (People's Republic of)?: 6 years are reported by both, from 2014 to 2019.
How do Chad and China (People's Republic of) rank globally for dealing with construction permits: quality control after construction?: Chad ranks 1st and China (People's Republic of) ranks 1st of 185 countries.
Where does this data come from?: The World Bank, published as Dealing with construction permits: Quality control after construction index (0-3) (DB16-20 methodology). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs China (People's Republic of): Dealing with construction permits: Quality control after construction. Statizoid. Retrieved 17 August 2026, from https://private-sector.statizoid.com/compare/dealing-with-construction-permits-quality-control-after-construction-index-0-3-db16-20/chad/china/

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About this data

Indicator: Dealing with construction permits: Quality control after construction index (0-3) (DB16-20 methodology)
Unit: DB16-20 methodology
Source: World Bank
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 185 places, 1,109 data points, 2014–2019
Last refreshed: 10 August 2026

The quality control after construction index evaluates quality control after the construction process. It has two components: (i) whether a final inspection is mandated by law to verify that the building was built in accordance with the approved plans and existing building regulations; and (ii) whether the final inspection is implemented in practice. The index is computed based on the methodology in the DB16-20 studies.