DB4201/T 499-2016
Wuhan Municipal Comprehensive Pipe Network Technical Specifications (English Version)

Standard No.

DB4201/T 499-2016

Language

Chinese, Available in English version

Release Date

2016

Published By

Hubei Provincial Standard of the People's Republic of China

Latest

DB4201/T 499-2016

Scope

This specification stipulates the general principles, basic regulations, comprehensive technical requirements for pipelines, technical requirements for water supply pipelines, technical requirements for rainwater pipelines, technical requirements for sewage pipelines, technical requirements for power pipelines, technical requirements for road lighting pipelines, technical requirements for information pipelines, technical requirements for gas pipelines, technical requirements for thermal pipelines and technical requirements for integrated pipe corridors in Wuhan. This specification applies to the planning, design, construction and maintenance management of underground pipeline projects such as urban municipal pipeline integration, water supply, rainwater, sewage, gas, thermal power, information, electricity, lighting and integrated pipe corridors within the administrative area of Wuhan.

DB4201/T 499-2016 Referenced Document

• CJ 343 Wastewater quality standards for discharge to municipal sewers
• CJJ 28 Code for construction and acceptance of city heating pipelines
• CJJ 33 Code for construction and acceptance of city and town gas distribution works
• CJJ 34 Design code for city heating network
• CJJ 63 Polyethylene gas pipeline engineering technical standards*， 2019-02-28 Update
• DL/T 5221  Technical regulations on urban power cable design*， 2016-12-01 Update
• GB 15558.1 Buried polyethylene (PE) piping systems for gas - Part 1: Pipes*， 2017-01-01 Update
• GB 15558.2 Buried polyethylene(PE)piping systems for the supply of gaseous fuels Part 2:Fittings
• GB 50010 Code for design of concrete structures
• GB 50011 Code for seismic design of buildings
• GB 50015 Code for design of building water supply and drainage *， 2019-12-09 Update
• GB 50028 Code for Design of Town Gas*， 2020-04-16 Update
• GB 50052 Code for design electric power supply system
• GB 50093 Code for construction and quality acceptance of automation instrumentation engineering
• GB 50140 Code for design of extinguisher distribution in buildings (explanation)
• GB 50166 Standards for construction and acceptance of automatic fire alarm system*， 2020-01-10 Update
• GB 50168 Construction and acceptance standards for cable lines in electrical installation engineering*， 2018-11-13 Update
• GB 50208 Code for acceptance of construction quality of underground waterproof
• GB 50217 Design Standards for Power Engineering Cables*， 2018-02-12 Update
• GB 50223 Standard for classification of seismic protection of building constructions
• GB 50243 Code for acceptance of construction quality of ventilation and air conditioning engineering
• GB 50275 Code for construction and acceptance of fan,compressor and pump installation
• GB 50303 Code for acceptance of construction quality of building electrical engineering
• GB 50374 Communication pipeline engineering construction and acceptance standards*， 2026-07-12 Update
• GB 50608 Technical Standards for Engineering Application of Fiber Reinforced Composite Materials*， 2026-07-12 Update
• GB 5749 Standards for Hygiene of Drinking Water*， 2026-07-12 Update
• GB/T 13793 Welded Steel Pipes for Structural Use of Carbon Steel and Low Alloy Steel*， 2026-05-25 Update
• GB/T 17219 Health and Safety Evaluation of Water Supply Equipment, Protective Materials, and Water Treatment Materials for Drinking Water*， 2025-08-29 Update
• GB/T 21448 Specification of cathodic protection for underground steel pipelines*， 2017-12-29 Update
• GB/T 21873 Rubber Seals - Gaskets for Water Supply, Drainage and Sewer Pipes - Material Specifications*， 2025-10-31 Update
• GB/T 3091 Welded steel pipe for low pressure fluid transportation*， 2025-03-28 Update
• GB/T 8163 Seamless steel pipes for liquid service*， 2018-05-14 Update
• GB/T 9711 Petroleum and natural gas industries—Steel pipe for pipeline transportation systems*， 2023-11-27 Update
• YD 5102 Design Specifications for Telecommunication Cable Line Engineering
• YD 5178 Volume Drawing of Manhole and Handhole for Communication Conduit Engineering
• YD/T 5151 Design Specification of Optical Fiber Cable in the Leading-in Room

DB4201/T 499-2016 history

• 2016 DB4201/T 499-2016 Wuhan Municipal Comprehensive Pipe Network Technical Specifications

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