Audio By Carbonatix
A church in Nigeria that collapsed last Saturday killing dozens of people had multiple structural faults and no building permit, regulators say.
The authorities ordered construction to stop on several occasions but were ignored, they say.
Engineers involved in the building have been asked to turn themselves in to police.
It is not clear how many people died - some reports say more than 160 were killed, the authorities say 29.
The roof of the church in Uyo, in the south of Nigeria, caved in on worshippers who had gathered for the ordination of a bishop.
The church was still under construction and workers had rushed to complete it for the ordination, witnesses say.


It is not unusual for buildings to collapse in Nigeria, the BBC World Service's Africa editor, Mary Harper, reports. Corners are cut, materials are sub-standard and the quality of work is often shoddy, she adds.
In 2014, scores of people were killed when a church hostel belonging to a Nigerian TV evangelist collapsed in the city of Lagos.
Latest Stories
-
No drums, no loudspeakers, no funerals from May 4 as AMA announces noise-making ban
4 minutes -
[Video] Singer Paul Okoye of P-Square falls off stage during performance in Australia
10 minutes -
‘Why your papa no hustle’ – Davido blasts T-Dot for calling him daddy’s boy
16 minutes -
Many musicians far more talented than me but not heard – Asake
28 minutes -
Trump pulls Surgeon General pick after nomination stalls
33 minutes -
Apple hails ‘extraordinary’ iPhone demand as boss Tim Cook heads out
43 minutes -
US judge rejects Trump administration’s halt on immigration applications
53 minutes -
Amnesty urges Nigeria to investigate deaths in army-run camp, military says report baseless
1 hour -
Cocoa buyers divert funds to purchase smuggled beans, COCOBOD says
1 hour -
Myanmar ex-leader Aung San Suu Kyi moved to house arrest, military says
1 hour -
Violence in Australian town after arrest of man over girl’s murder
2 hours -
King arrives in Bermuda after ending US trip with visit to small town America
2 hours -
Trainee driver crashes bus into River Seine
2 hours -
UK terrorism threat level raised to severe after Golders Green attack
2 hours -
Twitch streamer hit by car live on camera – ‘It felt like slow motion’
2 hours