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CJJ 140-2010Technical specification for secondary water supply engineering (English PDF)

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Issued by

Ministry of Housing and Urban-Rural Development of the People's Republic of China

Level / Type

National · Mandatory

Issue date

April 17, 2010

Implementation date

October 1, 2010

Scope

CJJ 140-2010 (Technical specification for secondary water supply engineering) is available as an English-translated PDF.

CJJ 140-2010 — Technical specification for secondary water supply engineering

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Document preview — CJJ 140-2010

National Standard of the People's Republic of China

Issued by: Ministry of Housing and Urban-Rural Development of the People's Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard applies to urban construction, expansion and renovation of residential and industrial buildings secondary drinking water supply project design, construction, installation, inspection, maintenance and safe operation of the facility management.

Document data

Estimated length of the Chinese original: 64,678 words.

Standards quoted by this document

GBJ 118; GB 50013; GB 50015; GB 50055; GB 50231; GB 50242; GB/T 50265; GB 50275; GB 50300; GB 50303; GB/T 50331; GB 150; GB 3096; GB/T 3797; GB 5749; GB/T 17219; JG/T 3009; JB/T 8097-1999; JB/T 8098-1999

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 43 pages — is available in the English PDF.

Referenced standards

Cited by

CJJ 207-2013Technical specification for operation, maintenance and safety of urban water supply pipe-networks

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