Last Updated Apr 24, 2013 4:16 PM EDT
Updated 1:55 a.m. ET April 25, 2013
SAVAR, Bangladesh A government minister says the death toll in a factory building collapse in Bangladesh has reached 161 as rescue workers continue to hunt for more survivors and victims.
The junior minister for Home Affairs, Shamsul Haque, says that, by late Thursday morning, a total of 2,000 people had been rescued from the wreckage of the building.
Wednesday's accident has reignited questions about the often lethal conditions in the country's garment industry.
Army Brig. Gen. Mohammed Siddiqul Alam Shikder said many people are still trapped. The building housed a number of garment factories employing hundreds of people when it came tumbling down Wednesday morning. A clearer picture of the rescue operation would be available by afternoon, he said.
The disaster came less than five months after a factory fire killed 112 people and underscored the unsafe conditions faced by Bangladesh's garment workers, who produce clothes for global brands worn around the world. Workers said they had hesitated to enter the building on Wednesday morning because it had developed such large cracks a day earlier that it even drew the attention of local news channels. Just hours later it came tumbling down.
Searchers worked through the night to cut holes in the jumbled mess of concrete with drills or their bare hands, passing water and flashlights to those pinned inside the building.
"I gave them whistles, water, torchlights. I heard them cry. We can't leave them behind this way," said fire official Abul Khayer.
Abdur Rahim, who worked on the fifth floor, said a factory manager gave assurances that the cracks in the building were no cause for concern, so employees went inside.
"After about an hour or so, the building collapsed suddenly," Rahim said. He next remembered regaining consciousness outside.
On a visit to the site, Home Minister Muhiuddin Khan Alamgir told reporters the building had violated construction codes and "the culprits would be punished."
Abdul Halim, an official with the engineering department in the Dhaka suburb of Savar, said the owner was originally allowed to construct a five-story building but he added another three stories illegally.
Local police chief Mohammaed Asaduzzaman said police and the government's Capital Development Authority have filed separate cases of negligence against the building owner.
Habibur Rahman, police superintendent of Dhaka district, identified the owner as Mohammed Sohel Rana, a local leader of ruling Awami League's youth front. Rahman said police were also looking for the owners of the garment factories.
Among the textile businesses in the building were Phantom Apparels Ltd., New Wave Style Ltd., New Wave Bottoms Ltd. and New Wave Brothers Ltd., which make clothing for major brands including The Children's Place, Dress Barn, and Primark.
Jane Singer, a spokeswoman for The Children's Place, said that "while one of the garment factories located in the building complex has produced apparel for The Children's Place, none of our product was in production at the time of this accident."
"Our deepest sympathies go out to the victims of this terrible tragedy and their families," Singer said in a statement.
Dress Barn said that to its knowledge, it had "not purchased any clothing from that facility since 2010. We work with suppliers around the world to manufacture our clothing, and have a supply chain transparency program to protect the rights of workers and their safety."
Primark, a major British clothing retailer, confirmed that one of the suppliers it uses to produce some of its goods was located on the second floor of the building.
In a statement emailed to The Associated Press, Primark said it was "shocked and deeply saddened by the appalling incident." It added that it has been working with other retailers to review the country's approach to factory standards and will now push for this review to include building integrity.
Meanwhile, Primark's ethical trade team is working to collect information, assess which communities the workers come from, and to provide support "where possible."
John Howe, Cato's chief financial officer and executive vice president, told The Associated Press that it didn't contract with any of the factories directly but it's currently investigating what its "ties" were.
Howe said that one of Cato's domestic importers could have used one of the factories to fulfill some of the orders the retailer had placed. It's expected to have more information by Thursday.
Spanish retailer Mango denied reports it was using any of the suppliers in the building. However, in an email statement to the AP, it said that there had been conversations with one of them to produce a batch of test products.
Kevin Gardner, a spokesman at Wal-Mart Stores, Inc., the second-largest clothing producer in Bangladesh, said the company is investigating to see if a factory in the building was currently producing for the chain.
"We remain committed and are actively engaged in promoting stronger safety measures, and that work continues," Gardner added.
Workers said they didn't know what specific clothing brands were being produced in the building because labels are attached after the products are finished.
Charles Kernaghan, executive director of the Institute for Global Labour and Human Rights, which has an office in nearby Dhaka, says his staff is investigating the situation. He's hoping his team, working with local workers' groups, will be able to find out which brands were having their products made at the time of the collapse.
"You can't trust many buildings in Bangladesh," Kernaghan said. "It's so corrupt that you can buy off anybody and there won't be any retribution."