ZH
RU
ES

drainage inspection well

drainage inspection well, Total:8 items.

In the international standard classification, drainage inspection well involves: Installations in buildings, Production of metals, Pipeline components and pipelines, Construction industry.

Liaoning Provincial Standard of the People's Republic of China, drainage inspection well

• DB21/T 2122-2013 Composite structure plastic drainage inspection well
• DB21/T 2204-2013 Application technical specification for plastic drainage inspection well

Guangdong Provincial Standard of the People's Republic of China, drainage inspection well

• DB44/T 1858-2016 Technical specification for urban drainage inspection manhole covers

Professional Standard - Urban Construction, drainage inspection well

• CJJ/T 209-2013 Technical specification for application of plastics manholes and inspection chambers for sewerage
• CJ/T 326-2010 Plastics inspection chambers for sewerage in municipal engineering

Beijing Provincial Standard of the People's Republic of China, drainage inspection well

• DB11/T 967-2013 Application technical specification for plastic drainage inspection well

Group Standards of the People's Republic of China, drainage inspection well

• T/CECS 1333-2023 Technical specification for trenchless restoration engineering of drainage inspection wells

Professional Standard - Recommended Standards for Engineering Construction, drainage inspection well

• CECS 227-2007 Technical specification for application of plastic inspection chambers for sewerage in building area

Others:   inspection well, steel manhole, Inspection well standard, plastic manhole, Plastic inspection well, Check manhole cover, drainage as, Inspection Well Specifications, drainage monitoring, drainage system, Drainage drop, Drainage, Inspection well classification, drain cock, cast iron manhole cover, concrete manhole, "Plastic inspection well for municipal drainage", drainage inspection well, Plastic Manholes for Municipal Drainage, sewage inspection well.