HONG KONG — Crowds of mourners gathered on Sunday across Hong Kong including thousands near the apartment blocks that were engulfed in flames earlier this week, killing at least 146 people in the city's deadliest fire in decades.

 

Police as well as Hong Kong's anti-corruption watchdog have launched investigations into the blaze at Wang Fuk Court.

 

The first Sunday since the deadly inferno saw thousands flock to a small park next to the charred residential estate, which has become a focal point for grief over what was the world's deadliest residential building fire since 1980.

 

The queue of people, many dressed in dark colours and holding flowers, stretched more than 1.2 kilometres in the Tai Po neighbourhood, an AFP reporter saw, meaning some mourners had to wait hours to pay their respects.

 

Police said on Sunday that the death toll had risen to 146, up from 128 recorded the day before, as officers of the Disaster Victim Identification Unit broadened their search in the estate and recovered additional bodies.

 

"As of 4:00 pm (0800 GMT), the latest death toll stands at 146. We cannot rule out the possibility of further fatalities," Chief Superintendent Tsang Shuk-yin of the police's casualty enquiry unit told a news conference.

 

The 18 additional bodies were found in flats, staircases, hallways and rooftops, police said, adding that the wrecked building interiors complicated the search.

 

Hong Kong officials have set up an interdepartmental task force to look into the cause of the blaze.

 

Dozens still missing

 

Police said 54 of the 146 recovered bodies were yet to be identified. Officers were still trying to reach some 40 people who were reported to be missing.

 

Fourteen people injured in the fire remained hospitalised in critical condition, with another four in serious condition.

 

The Housing Department said it had surveyed six of the estate's eight apartment blocks and found "no immediate danger" to their overall structure.

 

Outside of the Tai Po neighbourhood, other parts of Hong Kong also saw events to mourn the fire victims, attended by many migrant domestic workers who had Sundays off.

 

Prayer events in the central business district and in Victoria Park drew more than 100 attendees each.

 

At least seven Indonesian nationals and one Philippine migrant worker had died in the fire, their respective consulates said separately on Saturday.

 

Hong Kong's Buildings Department has ordered temporary suspension of works on 30 private building projects across the city.