DB4201/T 649-2021 Active Hubei ProvinceLocal standards

DB4201/T 649-2021 Wuhan Urban Drainage Network Construction and Management Technical Regulations

Publish Date: 2021-11-12 Implement Date: 2021-12-13 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB4201/T 649-2021

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Outdoor water supply and drainage projects

ICS Name: Drainage system

Publish Date: 2021-11-12

Implement Date: 2021-12-13

Pages: 75 pages

Development Information

Pages: 75 pages

Related Standards

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Publish Date: 2006-06-26

CJ/T 231-2006 Active

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Publish Date: 2006-06-26

CJ/T 233-2006 Replaced

CJ/T 233-2006 Plastics inspection chambers for sewerage in building area

Publish Date: 2006-07-25

CJ/T 250-2007 Replaced

CJ/T 250-2007 High density polyethylene pipes and fittings for drainage inside buildings

Publish Date: 2007-03-08

CJ/T 270-2007 Replaced

CJ/T 270-2007 Steel reinforced spirally wound Polyethylene(PE) drainage pipe

Publish Date: 2007-12-21

CJ/T 273-2008 Replaced

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Publish Date: 2008-04-02