DB4201/T 725-2024 Active Hubei ProvinceLocal standards

DB4201/T 725-2024 DB4201/T 725-2024 Specification for Non-excavation Repair of Drainage Inspection Wells in Wuhan City

Publish Date: 2024-12-26 Implement Date: 2025-01-26 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB4201/T 725-2024

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: 2024-12-26

Implement Date: 2025-01-26

Publisher: 武汉市市场监督管理局

Technical Committee: 武汉市水务局

Development Information

Drafting Units:

武汉设计咨询集团有限公司、武汉市水务科学研究院（武汉市水土保持监测站）、长江勘测规划设计研究有限责任公司

Drafting Persons:

王宏彦、李敏、曾聪、黄晓敏、金桥

Related Standards

CJ/T 225-2006 Replaced

CJ/T 225-2006 Metal reinforced Polyethylene (PE) spirally corrugated pipe for underground sewer

Publish Date: 2006-06-26

CJ/T 231-2006 Active

CJ/T 231-2006 Unplasticized polyvinyl chloride(PVC-U)and glass microsphere composite pipes for drainage

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

CJ/T 273-2008 Polypropylene sound insulating pipes and fittings for drainage

Publish Date: 2008-04-02