Attention! The Ministry of Housing and Urban-Rural Development has released 13 mandatory national standards for engineering construction!
Recently, the Ministry of Housing and Urban-Rural Development released 13 national standards (mandatory / recommended), covering steel structures, urban road traffic, engineering structures, and more.
Respectively:
1. Code for Municipal Sanitation Engineering Projects (GB 55013-2021)
2. Code for Engineering Projects of Municipal Solid Waste Treatment and Disposal (GB 55012-2021)
3. Code for Landscaping Engineering Projects (GB 55014-2021)
4. General Code for Engineering Structures (GB 55001-2021)
5. General Code for Steel Structures (GB 55006-2021)
6. Code for Urban Road Traffic Engineering Projects (GB55011-2021)
7. Code for Heating Engineering Projects (GB 55010-2021)
8. Code for Gas Engineering Projects (GB 55009-2021)
9. General Code for Masonry Structures (GB 55007-2021)
10. General Code for Timber Structures (GB 55005-2021)
11. General Code for Composite Structures (GB 55004-2021)
12. General Code for Building and Municipal Foundation (GB 55003-2021)
13. General Code for Seismic Design of Building and Municipal Engineering (GB 55002-2021)
The above national standards have been implemented since January 1, 2022. They are mandatory engineering construction standards, and all provisions must be strictly enforced. The relevant mandatory provisions in the current engineering construction standards are hereby repealed simultaneously. Where there are inconsistencies between the relevant provisions in the current engineering construction standards and the above standards, the provisions of the newly issued standards shall prevail.
Among them, standards such as the "General Code for Steel Structures" and the "Code for Urban Road Traffic Engineering Projects" have certain relevance to smart pole projects. The implementation of the above standards provides guidance for the healthy and orderly development of lighting engineering and smart poles.
General Code for Steel Structures
Code for Urban Road Traffic Engineering Projects
GB 55011-2021
Among them, the mandatory provisions of the current engineering construction standards that are related to the "Code for Urban Road Traffic Engineering Projects" and have been abolished include:
Abolished Current Engineering Construction Standards
Relevant mandatory provisions:
1. Articles 3.0.5, 4.2.5, and 4.3.1 of the "Technical Code for Prestressed Concrete Pavement Engineering" GB 50422-2017
2. Code for Construction and Acceptance of Shield Tunneling, GB 50446-2017, Articles 3.0.3 and 7.8.6
3. Code for Design of Urban Road Traffic Facilities GB 50688-2011 (2019 Edition), Articles 5.1.5, 7.1.2, 7.1.3, 8.2.8, 10.3.2(3), and 11.1.1
4. Code for Setting of Urban Road Traffic Signs and Markings GB 51038-2015, Articles 3.1.1, 4.1.6, 12.9.6
5. Articles 8.1.7, 10.1.4, 14.1.4, and 14.2.3 of the "Code for Construction and Quality Acceptance of Immersed Tube Tunnels" GB 51201-2016
6. Articles 3.0.7, 3.0.9, 6.3.3, 6.3.10, 8.1.2, 8.2.20, 10.7.6, 11.1.9, and 17.3.8 of the Code for Construction and Quality Acceptance of Urban Road Engineering CJJ 1-2008
7. Articles 2.0.5, 2.0.8, 5.2.12, 6.1.2, 6.1.5, 8.4.3, 10.1.7, 13.2.6, 13.4.4, 14.2.4, 16.3.3, 17.4.1, and 18.1.2 of the Code for Construction and Quality Acceptance of Urban Bridge Engineering CJJ 2-2008
8. Articles 3.0.8, 3.0.14, 3.0.19, 8.1.4, 10.0.2, 10.0.3, and 10.0.7 of the Code for Design of Urban Bridges CJJ 11-2011 (2019 Edition)
9. Articles 4.2.7, 4.4.1, 10.4.1, 11.1.1, 11.1.6, 11.2.1, and 14.1.1 of the "Technical Code for Maintenance of Urban Roads" CJJ 36-2016
10. Articles 3.4.2, 3.4.3, and 13.3.4 of "Code for Design of Urban Road Engineering" CJJ 37-2012 (2016 Edition)
11. Article 7.1.2 of the "Standard for Road Lighting Design in Urban Areas" CJJ 45-2015
12. Technical Code for Urban Pedestrian Overpasses and Underpasses CJJ 69-95, Articles (Clauses) 2.3.1 (1, 3, 4, 5), 2.3.2 (1, 2), 2.3.3 (1), 2.5.1 (1), 2.5.2, 2.5.4, 2.5.7, 2.6.1, 2.6.4, 2.6.6, 2.6.8, 3.1.11, 3.4.5 (1, 2), 3.7.2, 3.9.1, 3.9.5, 4.2.4 (2), 4.5.1, 5.1.2, 5.1.4, 5.1.5, 5.1.6, 5.2.1, 5.2.2, 5.2.5, 5.4.2, 5.4.3, 5.5.4
13. Articles 4.3.2, 5.2.4, 5.3.3, 6.1.2, 6.2.3, 6.2.11, 7.1.1, 7.1.2, 7.2.2, 7.3.2, 7.3.3, and 8.4.7 of the "Code for Construction and Acceptance of Urban Road Lighting Engineering" CJJ 89-2012
14. Articles 4.3.17, 5.3.10, 5.9.8, 11.2.1, and 11.3.4 of the "Technical Standard for Maintenance of Urban Bridges" CJJ 99-2017
15. Articles 3.0.5, 3.0.9, 5.4.1, 9.3.1, and 9.3.4 of the "Code for Design of Urban Expressways" CJJ 129-2009
16. Articles 4.3.3, 5.1.8, 5.2.1, and 7.1.4 of the "Code for Design of Bus Rapid Transit Systems" CJJ 136-2010
17. Article 3.0.1 of "Technical Specification for Waterproofing Engineering of Urban Bridge Decks" CJJ 139-2010
18. Articles 3.4.1, 4.3.3, 5.5.1, and 6.2.9 of the Code for Design of Urban Road Intersections CJJ 152-2010
19. Article 6.2.5 of "Code for Design of Urban Road Pavement" CJJ 169-2012
20. Articles 6.6.1 and 10.2.1 of the "Code for Design of Urban Road Alignment" CJJ 193-2012
21. Article 3.0.7 of "Code for Design of Subgrade of Urban Road" CJJ 194-2013
22. Articles 3.5.3, 4.3.2, 4.3.4, and 5.3.3 of the Code for Design of Urban Underground Road Engineering CJJ 221-2015
23. Articles 3.0.9 and 3.0.12 of the Code for Design of Bridges Jointly Built with Urban Roads and Rail Transit, CJJ 242-2016
24. Articles 3.0.5 and 6.1.3 of the Technical Code for Safety in Demolition Engineering of Urban Beam Bridges CJJ 248-2016