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Inspection manhole cover

Inspection manhole cover, Total:33 items.

The international standard classification for "Inspection manhole cover" includes: Drainage systems , Sewage water , Road equipment and installations , Concrete and concrete products , Roofs , Products in fibre-reinforced cement .

The Chinese standard classification for "Inspection manhole cover" includes: Building water supply and draining engineering , Outdoor water supply and draining engineering , Urban highway equipment and facility , Concrete product , Fibre reinforced composites .


Group Standards of the People's Republic of China

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Zhejiang Provincial Standard of the People's Republic of China

  • DB3311/T 212-2022 Specifications for the construction of urban road inspection wells

Hubei Provincial Standard of the People's Republic of China

  • DB42/T 1652-2021 Municipal pipeline inspection well technical regulations
  • DB4205/T 94-2022 Municipal Inspection Manhole Cover Installation and Maintenance Technical Regulations

Anhui Provincial Standard of the People's Republic of China

  • DB34/T 4289-2022 Technical regulations for the installation and management of urban inspection manhole covers
  • DB34/T 1786-2024 Technical specification for prefabricated reinforced concrete inspection wells

Professional Standard - Urban Construction

Beijing Provincial Standard of the People's Republic of China

  • DB11/ 147-2002 Underground facility inspection well double-layer manhole cover
  • DB11/T 147-2015 Check manhole cover structure, safety technical specifications
  • DB11/T 452-2007 Technical requirements for inspection well covers of non-metallic materials

Professional Standard - Building Materials

  • JC/T 1009-2006 Glass fiber reinforced composite inspection well lid
  • JC 889-2001 Steel fiber reinforced concrete checking well cover

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Gansu Provincial Standard of the People's Republic of China

Guangdong Provincial Standard of the People's Republic of China

  • DB44/T 1858-2016 Technical specification for urban drainage inspection manhole covers
  • DB44/T 1609-2015 Inorganic high-performance fiber composite inspection manhole cover

Chongqing Provincial Standard of the People's Republic of China

  • DB50/T 968-2020 General technical specifications for security password inspection manhole covers

Fujian Provincial Standard of the People's Republic of China

  • DB35/T 1537-2015 Adjustable anti-settling ductile iron inspection manhole cover

Shanghai Provincial Standard of the People's Republic of China

  • DB31/T 324-2004 The technical specification for manhole cover and frame of city road

Society of Automotive Engineers (SAE)