MEC Jacob Mamabolo says a thorough geo-technical investigation will determine the cause and severity of the two separate holes.
Education MEC Panyaza Lesufi together with Gauteng Premier David Makhura and other government officials opened the school in Tsakane in Ekurhuleni today.
Gauteng Infrastructure Development MEC Jacob Mamabolo says they will get to the bottom of this week's tragedy.
Human Settlement MEC Uhuru Moiloa says government is taking the safety of people working in the city seriously.
Communications Minister Nomvula Mokonyane made the comments at a briefing on the outcomes of the cabinet meeting in Pretoria today.
Several questions have been raised after the fire in the building which was home to the departments of Health and Human Settlements.
MEC Mamabolo has confirmed receiving a warning about the substandard condition of several government buildings in the Joburg CBD.
The department says it's compiling reports into the severity of the damage to guide the provinces premier in order to declare affected areas disaster zones.
Gauteng Infrastucure Development MEC Jacob Mamabolo says that an investigation has been launched to look into evidence of negligence in the construction of houses that have been affected and damaged.
At least two people were killed when a tree fell onto their vehicle during the hailstorm that hit the south and west of Johannesburg, as well as the surrounding areas.
Mamabolo gave an overall update on the extent the storm had in some parts of the province saying the City of Johannesburg and the west rand have been severely affected.
Mamabolo says the report will be send to the provincial and national government to make a final decision of declaring state of emergency.
The Mary Moodley Centre has space to cater for 120 children at a time.
