By Tom Bateman and Laura Gozzi
BBC News, Hatay and London
Officials successful Turkey accidental 113 apprehension warrants person been issued successful transportation with the operation of buildings that collapsed successful Monday's earthquake.
Turkish constabulary person already taken astatine slightest 12 radical into custody, including gathering contractors.
Meanwhile, unrest successful confederate Turkey has disrupted rescue efforts successful immoderate places.
The fig of radical confirmed to person died successful Turkey and Syria has risen to much than 28,000.
More arrests are expected - but the enactment volition by seen by galore arsenic an effort to divert wide blasted for the disaster.
For years, experts warned that galore caller buildings successful Turkey were unsafe owed to endemic corruption and authorities policies.
Those policies allowed alleged amnesties for contractors who swerved gathering regulations, successful bid to promote a operation roar - including successful earthquake-prone regions.
Thousands of buildings collapsed during the earthquake, raising questions astir whether the earthy disaster's interaction was made worse by quality failings.
With elections looming, the president's aboriginal is connected the line aft spending 20 years successful power.
Mr Erdogan has admitted shortcomings successful the response, but, during 1 sojourn to a catastrophe zone, helium appeared to blasted fate. "Such things person ever happened," helium said. "It's portion of destiny's plan."
On the sixth time aft the quake hit, the concern is increasing much desperate.
On Saturday, German rescuers and the Austrian service paused hunt operations due to the fact that of clashes betwixt unnamed groups successful Hatay province. Security is expected to worsen arsenic nutrient supplies dwindle, 1 rescuer said.
"There is expanding aggression betwixt factions successful Turkey," Austrian Lieutenant Colonel Pierre Kugelweis said. "The chances of redeeming a beingness bears nary tenable narration to the information risk."
The hunt for survivors resumed nether the extortion of the Turkish army.
Across confederate Turkey and bluish Syria, millions are stateless and temperatures proceed to driblet beneath freezing connected a nightly basis.
The UN has warned that much than 800,000 radical are without capable meals, and its assistance bureau connected the crushed is informing the last decease toll from the quake is apt to double.
In Syria, the decease toll present stands astatine much than 3,500 - but caller figures person not been published since Friday.
Hope of uncovering galore much survivors is fading, contempt immoderate unthinkable rescues.
Among those rescued from the rubble connected Saturday were a household of 5 successful Turkey's Gaziantep province, and a seven-year-old miss successful Hatay, who spent 132 hours nether the rubble.
The quake was described arsenic the "worst lawsuit successful 100 years successful this region" by the United Nations assistance chief, who was successful the Turkish state of Kahramanmaras connected Saturday.
"I deliberation it's the worst earthy catastrophe that I've ever seen and it's besides the astir bonzer planetary response," Martin Griffiths told the BBC's Lyse Doucet successful Turkey.
Mr Griffiths has called for determination authorities to beryllium enactment speech successful the look of the catastrophe - and determination are immoderate signs that this is happening.
The borderline crossing betwixt Turkey and Armenia reopened connected Saturday for the archetypal clip successful 35 years to let assistance through.