An accident waiting to happen(2)

This 2012 photo shows rescue teams work to save residents of a collapsed six-story building in Ningbo, Zhejiang province. Yan Jie / For China Daily

Cutting corners and costs

In the late 1980s and early '90s, Feng Bing who now runs a construction services company in Hangzhou, the capital of Zhejiang, was a labor contractor for a number of large real estate developers in Shenzhen, Guangdong province.

At the time, it was common practice to cut corners, according to Feng. "To lower the costs, some developers used inferior materials. For example, they used mud instead of standard adhesives such as mortar," he said.

However, the problems that would result from these practices were not immediately apparent, and often decades passed before they became noticeable.

"The problems appeared one by one after 20 to 30 years, and by that time many of the developers had either gone out of business or had changed their company names and identities," Yang said.

Determining responsibility for the monitoring and repair of potentially dangerous buildings is the biggest problem facing the authorities, he said, "but definitely, the residents should not have to pay for it."

Wang Damao lived for 20 years in the building that collapsed in Fenghua. He bought his 90-sq-m apartment in 1994 for 70,000 yuan ($11,250), a huge sum at the time.

According to Wang, the residents began to notice structural problems several years ago when minor cracks and leaks appeared. However, he and his neighbors were unable to discover who was responsible for the maintenance of the building.

During last year's typhoon season, the problems became more serious: Parts of the exterior walls fell away, leaving the concrete reinforcement bars plainly visible.

"Sometimes we were unable to open the doors because the entire building was sinking. During the worst periods we had to sleep with the doors open," he said.

The residents approached Jinping Subdistrict, which manages the building, and the problems were reported to high-level officials, who conducted tests. After persistent requests by the residents, in January, the building was classified as "C-level dangerous", a designation that means a building requires immediate reinforcement, according to the Ministry of Housing and Urban-Rural Development.

In February, a refurbishment plan was put forward, but disputes about who should foot the 4.5 million yuan bill led to its suspension. At least, until April 4.

Wang's wife was one of the people injured in the collapse, and he believes that a faster response to the residents' requests would have saved her from injury.

"Two weeks before the accident, we twice visited the municipal bureau of letters and calls to report our housing problems. We asked for a solution, but didn't receive one," said Wang.

Shen Linxiang, secretary-general of the Hangzhou Engineering and Construction Committee, said developers and construction companies are usually responsible for the quality and subsequent maintenance of the buildings they erect.

"However, just as in the Fenghua case, after 20 to 30 years many developers and construction companies simply no longer exist. Moreover, there is no governmental funding to support these programs," he said.

Shen said because the buildings constructed in the 1980s and early 90s were among the earliest commercial residential housing built in China, there is no property management service. That means there are no funds available to support necessary refurbishment programs.

"A thorough government mechanism to ensure the safety of residential buildings should be established, to conduct regular safety checks and quality evaluations, and also to determine who is responsible for the upkeep and distribution of funding," he said.