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NBR&BS Act


NBR&BS Act - Download - PDF

Incorporates legislative amendments published in Gazette No. 34586 dated 09 September 2011 - Environmental Sustainability and updated to include the Review Board Regulations. 

Building Standards
Act

To provide for the promotion of uniformity in the law relating to the erection of buildings in the areas of jurisdiction of local authorities; for the prescribing of building standards; and for matters connected therewith.

National Building
Regulations

Regulations made in terms of section 17(1) of the National Building Regulations and Building Standards Act, 1977 (Act No. 103 of 1977).




Review Board
Regulations

Regulations made in terms of section 20 read with section 9 of the National Building Regulations and Building Standards Act, 1977 (Act 103 of 1977)



SANS
Standards

Published applicable SANS 10400 Standards







REGULATIONS UNDER THE NATIONAL BUILDING REGULATIONS AND BUILDING STANDARDS ACT, 1977 (ACT No. 103 OF 1977)

No: R. 2378    12 October 1990
REGULATIONS UNDER THE NATIONAL BUILDING REGULATIONS AND BUILDING STANDARDS ACT, 1977 (ACT No. 103 OF 1977)

The Minister of Trade and Industry and Tourism has, after consultation with the council, under section 17(1) of the National Building Regulations and Building Standards Act, 1977 (Act No. 103 of 1977), made the regulations in the Schedule.

No: R 432    8 March 1991
THE NATIONAL BUILDING REGULATIONS AND BUILDING STANDARDS ACT, 1977 COMMENCEMENT OF THE NATIONAL BUILDING REGULATIONS

I, Kent Diederich Skelton Durr, Minister of Trade and Industry and Tourism, acting under section 17(3)(b) of the National Building Regulations and Building Standards Act, 1977 (Act No. 103 of 1977), hereby fix 8 March 1991 as the date on which the National Building Regulations published under Government Notice No. R. 2378 of 12 October 1990, and altered by me with the concurrence of the council as set out in the Schedule hereto, shall come into operation.
K.D.S. DURR
Minister of Trade and Industry and Tourism

No: R 574    30 May 2008
NATIONAL BUILDING REGULATIONS AND BUILDING STANDARDS ACT,1977 ( ACT 103 OF 1977 ) NATIONAL BUILDING REGULATIONS

I, Mandisi Mpahlwa, Minister of Trade and Industry, hereby under section 17(3) of the National Building Regulations and Building Standards Act (Act No. 103 of 1977), and on the recommendation of the Council of the South African Bureau of Standards, declare the regulations, as set out in the Schedule, to come into operation on the 1 October 2008.
M. Mpahwa
Minister of Trade and Industry

No: R 711    9 September 2011
NATIONAL BUILDING REGULATIONS AND BUILDING STANDARDS ACT,1977 ( ACT 103 OF 1977 ) INTRODUCTION OF AMENDMENTS TO THE NATIONAL BUILDING REGULATIONS TO INTRODUCE REQUIREMENTS FOR ENERGY USAGE IN BUILDINGS

I, Dr Rob Davies, Minister of Trade and Industry, hereby under section 17(1) of the National Building Regulations and Building Standards Act (Act 103 of 1977) and on the recommendation of the Board of the National Regulator of Compulsory Specifications, amend the National Building Regulations, as set out in the Schedule, with effect from the date two (2) months from publication of this notice.
Dr. R Davies MP
Minister of Trade and Industry 

Part K - Walls

K1. Structural Strength and Stability

Any wall shall be designed and constructed to safely sustain any actions which can reasonably be expected to occur and in such a manner that any local damage (including cracking) or deformation do not compromise the opening and closing of doors and windows or the weather tightness of the wall and in the case of any structural wall, be capable of safely transferring such actions to the foundations supporting such wall. 

K2. Water Penetration

1. Any wall shall be so constructed that it will adequately resist the penetration of water into any part of the building where it would be detrimental to the health of occupants or to the durability of such building.

2. Where a building includes a basement or semi-basement, the local authority may, if it considers that conditions on the site on which the building is to be erected necessitate integrated designs for the penetration of water into such basement or semi-basement applicable to all construction elements or components thereof, require the submission of such designs for approval. Construction shall be in accordance with the requirements of the approved design.

K3. Roof Fixing

Where any roof truss, rafter or beam is supported by any wall provision shall be made to fix such truss, rafter or beam to such wall in a secure manner that will ensure that any actions to which the roof may normally be subjected will be transmitted to such wall.

K4. Behaviour in Fire

Any wall shall have combustibility and fire resistance characteristics appropriate to the location and use of such wall.

K5. Deemed-to-Satisfy Requirements

The requirements of regulations K1, K2, K3 and K4 shall be deemed to be satisfied where the structural strength and stability of any wall, the prevention of water penetration into or through such wall, the fixing of any roof to such wall and the behaviour in a fire of such wall, as the case may be, comply with SANS 10400-K.