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How A Chinese Company Built A Three-Story Building In Just 9 Days

High-rise
BBC

A Chinese building company has erected a three-story high rise using pre-made parts in only nine days, reports Xiaoun Yao of BBC News.

The company, Broad Sustainable Building, said that the building should have been done in 24 hours, but heavy rain, a delivery problem and a national holiday delayed construction.

The building started from scratch in China's central Hunan Province

building china
BBC News

Most of the parts were welded together beforehand

building china
BBC News

A company spokesman said that "over 93 percent of the work is done in the factory"

building china
BBC News

They used four 50-meter steel models that were lifted with cranes

building china
BBC News

Working day and night, the workers set up the columns and directed the slabs into place

building china
BBC News

Then all they had to do was fasten the giant pieces together

building china
BBC News

Last year the company built a 30-story hotel in 15 days

building china
BBC News

The company says the process uses just a fifth of the energy (with less on-site waste) while being cheaper and easier to build than the average building

building china
BBC News

The structure of the building was ready in 3 days

building china
BBC News

The first exterior walls were done in 5 days, and all that was left was the roof, glass panel windows and floors

building china
BBC News

The company is planning to build a 220-floor high rise — which could become the world's tallest building — in only four months with 2,000 workers

building china
BBC News

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