Status: Inactive
Company: Estra Homes (SA) (Pty) Ltd
Tel: (013) 752-4904
Email: estra@mweb.co.za
Address: P O Box 6484 NELSPRUIT 1200
Approved Extract
The Estra Building System consists of factory-produced, precast concrete components which are assembled on site.
The components which make up the system include:
- floor panels stiffened with perimeter and internal ribs;
- storey-high eaves wall panels that incorporate bases and decorative rebates;
- cranked roof panels stiffened with upstands at 1,2 m centres;
- gable wall panels with decorative rebates and which span between eaves walls;
- internal partition walls that are carried by floor slabs and extend up to the underside of roof slabs.
This certificate covers the use of the building system in all areas of South Africa except for dormitories, domestic residences and dwellings in the SCCP Area (see page 3 of the certificate) for the erection of single storey buildings of the following occupancy classes, as defined in Table 1 of Regulation A20(1) of SABS 0400 of 1990:
- A3 – places of instruction
- B2 – moderate risk commercial service
- B3 – low risk commercial service
- F2 – small shops
- G1 – offices
- H2 – dormitory
- H3 – domestic residence (semi-detached and row houses)
- H4 – dwelling house (detached houses)
