the development of skills national building … 10400 xa... · 3 sabs today sabs standards division...
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1
The NATIONAL BUILDING REGULATIONS
: Act 103 of 1977
To provide for the promotion of
uniformity in the law relating to the
erection of buildings in the area of
jurisdiction of Local Authorities
Development of skills
To construct ENERGY
EFFICIENT BUILDINGS
2010 – 2013
The Government of South Africa and the Government of Switzerland
recognise Climate Change as a fundamental risk to future
development and livelihood. Based on the South African Long Term
Mitigation Strategy the different options for Climate Change
reductions have been assessed and it is acknowledged that Energy
Efficiency is one of the most cost-effective mitigation options in
South Africa.
2
Who and what is the NRCS?
The National Regulator for Compulsory Specifications (NRCS) is a new public entity responsible to the Minister of Trade and Industry for administration of technical regulations. We consist of *Automotive, *Electro technical & Gaming, *Chemical, mechanical and materials as well as *Food Industries departments. The NRCS also administers the Trade Metrology Act and the
National Building Regulations and Building Standards Act .
Dr Rob Davies
NRCS Mandate:
Administer technical regulations
in the interests of public safety
and health or for environmental
protection
3
SABS
TODAY
SABS STANDARDS
division
The NRCS was created September 2008 in line with WTO rules
Testing Laboratories
Certify Products as compliant
Provides information on National Standards of all
countries as well as international standards
The Act transferred the Regulatory Division of the
SABS and all regulatory functions of the SABS to
a new statutory Department of Trade and Industry
(DTI) - the National Regulator for Compulsory
Specifications (NCRS).
SABS REGULATORY Division
became the NRCS
Create and publish SOUTH AFRICAN STANDARDS
These standards are derived through a consensus
process involving the “captains” of industry by
working groups and Technical Committees.
SABS COMMERCIAL
division
Where do we come from?
SABS REGULATORY
division
SABS STANDARDS
division
SABS COMMERCIAL
division
SABS PRIOR TO 2008
1
2 3
4
SABS
TODAY
SABS STANDARDS
division
The NRCS was created September 2008 in line with WTO rules
Testing Laboratories
Certify Products as compliant
Provides information on National Standards of all
countries as well as international standards
The Act transferred the Regulatory Division of the
SABS and all regulatory functions of the SABS to
a new statutory Department of Trade and Industry
(DTI) - the National Regulator for Compulsory
Specifications (NCRS).
SABS REGULATORY Division
became the NRCS
Create and publish SOUTH AFRICAN STANDARDS
These standards are derived through a consensus
process involving the “captains” of industry by
working groups and Technical Committees.
SABS COMMERCIAL
division
Where do we come from?
5
• The role of local authorities is unclear and grossly under qualified and inexperienced municipal
officials are expected to enforce technical legislation, resulting in lack of consistency in
understanding and implementing the legal requirements for compliance with the law.
On the positive side and despite administrative inefficiencies, the system does continue to work,
albeit inefficiently, buildings are erected and projects are completed.
The National Building Regulations &
Standards Act was promulgated in 1977.
The National Building Regulations “old order” and the Constitution
South Africa became a fully democratic nation
1992.
• All legislation is subject to a Constitution 1994. • The constitutional court has ruled that: although
the NBR is seen as “old order legislation”, the NBR is the legislation that governs the building industry.
• Local authorities are increasingly challenged in administering the regulations. Skills and technical experience is scarce, and in most cases insufficient funds are available for effective enforcement.
6
To provide for the promotion of
uniformity in the law relating to the
erection of buildings in the area of
jurisdiction of the Local
Authorities
6
S
A
B
S
Flow of legislation; from the People to the Building Industry
4
.
The Building industry: The Investment in the industry in 2007 amounted to about R277 billion.
In 2008 1,050 000 people were employed in the construction sector.
5.
chapters
REGULATORS
Local Authorities BCO & Building
Inspectors
LEGISLATORS
1
. 2. 3.
National Building Regulations and Standards Act 103 0f 1977
NRCS Act 05 of 2008
Building specialists
NRCS
DTI
Custodians of the
National Building Regulations
Regulate the Building Industry
Parliament creates legislation
Act 103 0f 1977
Constitution
People of SA
Act 103 0f 1977
A Administration
B Structural Design
C Dimensions
D Public Safety
E Demolition Work
F Site Operations
G Excavations
H Foundations
J Floors
K Walls
L Roofs
M Stairways
N Glazing
O Lighting /
Ventilation
P Drainage
Q Alternate Sanitary
Disposal
R Storm water
Disposal
S Facilities for
Disabled
T Fire Protection
U Refuse Disposal
V Space Heating
W Fire Installation
X Sustainable
Building
Repeal - Regulations
7
The Building Industry's 4 Levels of legislation + 1
PERFORMANCE BASED REGULATIONS
Level 1
Level 2
Level 3
Process
Level
GOAL
FUNCTIONAL REQUIREMENTS
PERFORMANCE REQUIREMENTS
EVALUATION
Act 103 of 1977
Regulation 2008
SANS 10400 2010
Rational
Assessment
Rational
Design
Competent
Person
“Deemed to
Satisfy”
the
regulations
Agrément
certificate
Act 103 0f 1977
NRCS: REGULATION KEEPER
Building Industry is to be
REGULATED 1 2
South African National
Standards: SANS 10400
Other SANS documents: SANS 204, SANS 10252
3 V
olu
nta
ry
Ma
nd
ato
ry
Local Authority: Enforcer of REGULATIONS
LEVELS OF LEGISLATION - REGULATIONS 3 - SOLUTIONS TO SATISFY THE
REGULATIONS
5 4
1 2
3
9
National Building Regulations Building Procedures and Processes
3. Local Authority
Approval
Building Application
is approved
This allows construction
to commence.
10
National Building Regulations Building Procedures and Processes
1. Project inception
Submission of
Building Application
to Local Authority
2. Local Authority
Verification
Building Application
is scrutinized to ensure
Compliance to NBR
as well as other
applicable legislation
3. Local Authority
Approval
Building Application
is approved
This allows construction
to commence. 4. Construction
Commencement
4 statutory inspections
required by NBR
5. Local Authority
Conduct final Inspection
Building Process completed
6. Local Authority
Issue
Occupation Certificate
Building completed and
building certified to be
habitable
Act 103 of 1977
4. Approval by Local Authorities of Applications in Respect of Erection of
Buildings
(1) No person shall without the prior approval in writing of the local authority in question, erect any
building in respect of which plans and specifications are to be drawn and submitted in terms of this
Act.
(2) Any application for approval referred to in subsection (1) shall be in writing on a form made
available for that purpose by the local authority in question.
(3) Any application referred to in subsection (2) shall-
(a) contain the name and address of the applicant and, if the applicant is not the owner of the
land on which the building in question is to be erected, of the owner of such land;
(b) be accompanied by such plans, specifications, documents and information as may be
required by or under this Act, and by such particulars as may be required by the local
authority in question for the carrying out of the objects and purposes of this Act.
(4) Any person erecting any building in contravention of the provisions of subsection (1) shall be
guilty of an offence and liable on conviction to a fine not exceeding R100 for each day on which he
was engaged in so erecting such building
11
National Building Regulations Building Procedures and Processes
1. Project inception
Submission of
Building Application
to Local Authority
2. Local Authority
Verification
Building Application
is scrutinized to ensure
Compliance to NBR
as well as other
applicable legislation
3. Local Authority
Approval
Building Application
is approved
This allows construction
to commence. 4. Construction
Commencement
4 statutory inspections
required by NBR
5. Local Authority
Conduct final Inspection
Building Process completed
6. Local Authority
Issue
Occupation Certificate
Building completed and
building certified to be
habitable
12
National Building Regulations Building Procedures and Processes
1. Project inception
Submission of
Building Application
to Local Authority
2. Local Authority
Verification
Building Application
is scrutinized to ensure
Compliance to NBR
as well as other
applicable legislation
3. Local Authority
Approval
Building Application
is approved
This allows construction
to commence. 4. Construction
Commencement
4 statutory inspections
required by NBR
5. Local Authority
Conduct final Inspection
Building Process completed
6. Local Authority
Issue
Occupation Certificate
Building completed and
building certified to be
habitable
13
The Local Authority - Home of Building Regulators
South Africa is divided into nine provinces,
which are further subdivided into 52 districts,
Eight metropolitan and 46 district municipalities.
List of metropolitan municipalities
Buffalo City Metropolitan Municipality (East London)
City of Cape Town Metropolitan Municipality (Cape Town)
Ekurhuleni Metropolitan Municipality (East Rand)
eThekwini Metropolitan Municipality (Durban)
City of Johannesburg Metropolitan Municipality (Johannesburg)
Mangaung Metropolitan Municipality (Bloemfontein)
Nelson Mandela Bay Metropolitan Municipality (Port Elizabeth)
City of Tshwane Metropolitan Municipality (Pretoria)
Local Municipalities: 210
Total BCO offices 216
This equates to 283 regulatory offices
dispersed throughout South Africa
SALGA reports 283 Municipal Entities
14
The Building Control Officer: Determining his qualification in
terms of population of the area governed.
Rank Municipality Core City Province Pop.
1 City of Johannesburg Johannesburg Gauteng 3,888,180
2 City of Cape Town Cape Town Western Cape 3,497,097
3 eThekweni Durban KwaZulu-Natal 3,468,086
4 Ekurhuleni (East Rand) Germiston Gauteng 2,724,229
5 City of Tshwane Pretoria Gauteng 2,345,908
6 Nelson Mandela Bay Metro Port Elizabeth Eastern Cape 1,050,930
7 Mangaung Bloemfontein Free State 752,906
8 Buffalo City East London Eastern Cape 724,312
9 Emfuleni Vanderbijlpark Gauteng 650,867
10 Msunduzi Pietermaritzburg KwaZulu-Natal 616,730
11 Thulamela Thohoyandou Limpopo 602,819
12 Polokwane Polokwane (Pietersburg) Limpopo 561,772
13 Mbombela Nelspruit Mpumalanga 527,203
14 Bushbuckridge Bushbuckridge Mpumalanga 509,970
15 Makhado Louis Trichardt Limpopo 471,805
16 Rustenburg Rustenburg North West 449,776
17 King Sabata Dalindyebo Mthatha (Umtata) Eastern Cape 444,830
18 Emalahleni Witbank Mpumalanga 435,217
19 Matjhabeng Welkom Free State 405,031
20 City of Matlosana Klerksdorp North West 385,782
NRCS Building
Regulator
NRCS Building
Regulator
We need
• enforceable legislation.
• We need dedicated law
enforcement officers.
• We need to convince
the Courts that we are
crucial to regulate the
building industry.
• We need to convince
the politicians that we
are the regulators of
the industry.
REGULATION A16 QUALIFICATIONS OF A BUILDING CONTROL
OFFICER The minimum qualification of any building control officer appointed
in terms of section 5 of the Act shall be of a standard equivalent to a
senior certificate plus three years tertiary education, at an
accredited educational
institution, in one of the following building disciplines:
(a) civil engineering;
(b) structural engineering;
(c) architecture;
(d) building management;
(e) building science;
(f) building surveying; or
(g) quantity surveying
NQF 6
15
The Building Control Officer: Determining his qualification in
terms of population of the area governed.
Rank Municipality Core City Province Pop.
1 City of Johannesburg Johannesburg Gauteng 3,888,180
2 City of Cape Town Cape Town Western Cape 3,497,097
3 eThekweni Durban KwaZulu-Natal 3,468,086
4 Ekurhuleni (East Rand) Germiston Gauteng 2,724,229
5 City of Tshwane Pretoria Gauteng 2,345,908
6 Nelson Mandela Bay Metro Port Elizabeth Eastern Cape 1,050,930
7 Mangaung Bloemfontein Free State 752,906
8 Buffalo City East London Eastern Cape 724,312
9 Emfuleni Vanderbijlpark Gauteng 650,867
10 Msunduzi Pietermaritzburg KwaZulu-Natal 616,730
11 Thulamela Thohoyandou Limpopo 602,819
12 Polokwane Polokwane (Pietersburg) Limpopo 561,772
13 Mbombela Nelspruit Mpumalanga 527,203
14 Bushbuckridge Bushbuckridge Mpumalanga 509,970
15 Makhado Louis Trichardt Limpopo 471,805
16 Rustenburg Rustenburg North West 449,776
17 King Sabata Dalindyebo Mthatha (Umtata) Eastern Cape 444,830
18 Emalahleni Witbank Mpumalanga 435,217
19 Matjhabeng Welkom Free State 405,031
20 City of Matlosana Klerksdorp North West 385,782
NRCS Building
Regulator
NRCS Building
Regulator
We need
• enforceable legislation.
• We need dedicated law
enforcement officers.
• We need to convince
the Courts that we are
crucial to regulate the
building industry.
• We need to convince
the politicians that we
are the regulators of
the industry.
16
Project Steering Committee: Representatives from NRCS, the Plumbing Association, The building Association, SDC Programme Manager Recruited CTA training specialist
Daily project management and implementation at national level: NRCS Manager Plumbing Industry Manager Building Association training Manager Recruited CTA
Recruited CTA -
Building inspection
and compliance
capacity
Plumbing sector
training (SWH)
NRCS SDC
Project Advisory and Ad Hoc Teams with stakeholders – SABS, SAQA, CETA, MERSETA, and other
Building sector training to
build in compliance with
standard
Plumbing Association
Building Association
NRCS SDC
Plumbing Association Master builders
Association KZN
SAIAT Service Provider
Swiss Government
Swiss Government
Development of skills to
construct energy efficient
buildings 2010- 2013
Training S
WH
plumbers
17
Building Regulator with the SWISS is empowering the Industry and Building
Control Officers by providing Training
17 17
Expand Continual
Professional
Development
training
Develop a BCO’s
Academy
Create a central
BCO information
legal ruling outcome
database
Empower
BCO
in training the
NBR
Building
Inspector
Content
Developer
Plans
Examiner
Institute of learning 14 day course
Intro NBR
LA SETA certified 14 day course
Intermediate NBR
LA SETA certified
14 day course
NBR interpretation
LA SETA certified
14 day course
NBR practitioner
LA SETA certified
14 day course
NBR legislator
LA SETA certified
2 day CPD
course
Certificate
NRCS
1
2
3
5 modules by BCO
INSTITUTE OF
LEARNING
HEQF qualification
1 semester course by
tertiary institutions
HEQF qualification
2 day CPD
course
Certificate NRCS
18
Development of Energy – saving Construction: Germany
The development of the oil price since 1970
Building resources take up to 40 % of energy use
and 17 % of fresh water use. Twenty-five per cent of
wood harvested and 40 % of material produced are
attributed to the built environment.”
21
Development of Energy – saving Construction: South Africa
Coal is the source of 93% of the country’s
electricity, 70% of its primary energy and 30% of its
petroleum liquid fuels.
Demand for South African coal on the export market
is rising and South African coal-mining companies
are benefiting from increased prices for their export
coal.
22
Development of Energy – saving Construction: South Africa
Coal is the source of 93% of the country’s
electricity, 70% of its primary energy and 30% of its
petroleum liquid fuels.
Demand for South African coal on the export market
is rising and South African coal-mining companies
are benefiting from increased prices for their export
coal.
South African Journal of Science version ISSN 0038-2353
S. Afr. j. sci. vol.106 no.9-10 Pretoria Sept./Oct. 2010
South Africa's diminishing coal reserves
The South African coal industry is rapidly approaching a stage of stagnation, mainly due to a lack of re-investment by the main producers. The coal industry has therefore not been able to raise its production. On the contrary, the coal industry is steadily decreasing output and exports ... The year 2020 is the 'target' date by when we will know if the local coal industry will survive or not. Around this time, most of the large collieries with an output of more than 10 million tons per year will close down or their reserves will be near exhaustion. If by then the industry has not been re-structured to generate more small mines with lesser output, it will be too late. 6
Given South Africa's heavy dependence on coal for power generation and electricity supply, the economic situation appears to be heading rapidly towards a state of severe permanent crisis, which will be exacerbated by the anticipated low level of coal production at peak in 2020.
23
Development of Energy – saving Construction: South Africa
Coal is the source of 93% of the country’s
electricity, 70% of its primary energy and 30% of its
petroleum liquid fuels.
Demand for South African coal on the export market
is rising and South African coal-mining companies
are benefiting from increased prices for their export
coal.
South African Journal of Science version ISSN 0038-2353
S. Afr. j. sci. vol.106 no.9-10 Pretoria Sept./Oct. 2010
South Africa's diminishing coal reserves
The South African coal industry is rapidly approaching a stage of stagnation, mainly due to a lack of re-investment by the main producers. The coal industry has therefore not been able to raise its production. On the contrary, the coal industry is steadily decreasing output and exports ... The year 2020 is the 'target' date by when we will know if the local coal industry will survive or not. Around this time, most of the large collieries with an output of more than 10 million tons per year will close down or their reserves will be near exhaustion. If by then the industry has not been re-structured to generate more small mines with lesser output, it will be too late. 6
Given South Africa's heavy dependence on coal for power generation and electricity supply, the economic situation appears to be heading rapidly towards a state of severe permanent crisis, which will be exacerbated by the anticipated low level of coal production at peak in 2020.
“South Africa hold the number eleven
spot on the top twenty greenhouse gas
emitters list and responsible for 42
percent of Africa’s emissions, the least
energy efficient nation in Africa.” Said Buyelwa Sonjica, the former SA minister of
minerals and energy.
24
To provide for the promotion of
uniformity in the law relating to the
erection of buildings in the area of
jurisdiction of the Local
Authorities
24
N
R
C
S REVIEW BOARD , OTHERS
PART A – ADMINISTRATION
PART B – STRUCTURAL DESIGN
PARTS C TO W – DIMENSIONS, FOUNDATIONS, WALLS ETC, ETC
PART XA – ENERGY EFFICIENCY PART XB– WATER CONSERVATION
24
S
A
B
S
→old SABS
0400
SANS 10400 – Code of Practice for the Application of the NBR’s or “Deemed to satisfy” rules to satisfy the requirements set in the above mandatory REGULATIONS
SABS sphere of responsibility
PART A – Administration
PART B – Structural design
PARTS C to W Dimensions, Foundations, Walls etc, etc
SANS 10400 PART XA – ENERGY EFFICIENCY OF BUILDINGS
OTHER SANS STANDARDS
PART B References 7
standards for different elements of structures
Other standards , e.g. SANS 10252, 10254
OTHER STANDARDS , E.G. SANS 204.
Slide developed by Alan Cohen of the NRCS
To provide for the promotion of
uniformity in the law relating to the
erection of buildings in the area of
jurisdiction of the Local
Authorities
NATIONAL BUILDING REGULATIONS Act 103 of 1977
GENERAL REGULATION
REGULATIONS PARTS A to W VIEWED AS CHAPTERS
Mandatory in support of the Act 103 of 1977
PART X - Environmental Sustainability Chapter opens door for other environmental interventions
Gov.
R
E
G
U
L
A
T
I
O
N
S
S
T
A
N
D
A
R
D
S
How do we satisfy the ENERGY EFFICIENT BUILDING requirements in
the National Building Regulations?
25 25
Environmental Sustainable Buildings within the NBR - Part X
REGULATION Part XA being: Efficient Energy use in buildings
National Building Regulations Part X; Sustainable Buildings Part XA: Energy usage in buildings
XA1 Buildings shall be designed and constructed so that buildings
a) are capable of using energy efficiently while fulfilling user needs in relation to vertical
transport, if any, thermal comfort, lighting and hot water; or
b) have features and services which facilitate the efficient use of energy appropriate to their
function and use, internal environment and geographical location, and
XA2 Buildings shall have at least 50 % by volume of their annual average hot water heating
requirement provided by means other than electrical resistance heating including but not limited
to solar heating, heat pumps, heat recovery from other systems or processes and renewable
combustible fuel.
XA3 The requirements of sub-regulations XA1 shall be deemed to be satisfied when such building is
designed and constructed in accordance with the following requirements:
a) is the subject of a rational design by a competent person which demonstrates that the energy
usage of such building is in accordance with SANS 10400-XA, or
b) has an orientation, shading, services and building envelope in accordance with SANS
10400-XA; or
c) has a theoretical energy usage performance determined by a competent person using
certified thermal calculation software, less than or equal to that of a reference building in
accordance with SANS 10400-XA.
26
To provide for the promotion of
uniformity in the law relating to the
erection of buildings in the area of
jurisdiction of the Local
Authorities
26
NRCS Building
Regulator
Building Regulation: Part XA; Efficient Energy use in Buildings: 2010
Plant room D4
Low risk industrial D3
Moderate risk industrial D2
High risk industrial D1
Museum C2
Exhibition hall C1
Low risk commercial service B3
Moderate risk commercial service B2
High risk commercial service B1
Outdoor sport A5
Worship A4
Places of instruction A3
Theatrical and indoor sport A2
Entertainment and public assembly A1
Parking garage J4
Low risk storage J3
Moderate risk storage J2
High risk storage J1
Hospitality H5
Dwelling house H4
Domestic residence H3
Dormitory H2
Hotel H1
Offices G1
Wholesalers' store F3
Small shop F2
Large shop Fl
Health care E4
Other institutional (residential) E3
Place of detention E1
Hospital E2 Occupation classification
27
To provide for the promotion of
uniformity in the law relating to the
erection of buildings in the area of
jurisdiction of the Local
Authorities
27
Environmental Sustainable Buildings within the Standards – SANS 10400 XA
Efficient Energy use in buildings: “Deemed to satisfy” (solution option 1)
For: • Orientation of building; • Shading of windows and north
face; • Roof and ceiling insulation;
• Wall performance prescribed;
• Floor insulation; where underfloor heating is installed
• Heating of water. Use of alternatives
to electric resistance heating for water such as solar collectors and heat pumps.
ENERGY EFFICIENCY IN BUILDINGS
to be achieved by satisfying
compliance with solutions provided
in SANS 10400 XA or otherwise
described as: “DEEMED TO
SATISFY” requirements.
28
To provide for the promotion of
uniformity in the law relating to the
erection of buildings in the area of
jurisdiction of the Local
Authorities
28
Environmental Sustainable Buildings within the Standards – SANS 10400 XA
Efficient Energy use in buildings: “Deemed to satisfy” (solution option 1)
For: • Orientation of building; • Shading of windows and north
face; • Roof and ceiling insulation;
• Wall performance prescribed;
• Floor insulation; where underfloor heating is installed
• Heating of water. Use of alternatives
to electric resistance heating for water such as solar collectors and heat pumps.
ENERGY EFFICIENCY IN BUILDINGS
to be achieved by satisfying
compliance with solutions provided
in SANS 10400 XA or otherwise
described as: “DEEMED TO
SATISFY” requirements.
29
REGULATION X
First published for comment
11 July 2010
Regulation XA
SANS 10400 XA
Finalised 7 July 2011
SANS 204 Published as
Voluntary Standard
29 July 2011
Legislative implementation?
With the minister
of the dti for
his Signature
5 August
30
REGULATION X
First published for comment
11 July 2010
Regulation XA
SANS 10400 XA
Finalised 7 July 2011
SANS 204 Published as
Voluntary Standard
29 July 2011
Legislative implementation?
With the minister
of the dti for
his Signature
5 August
IMPLEMENTATION
10 November 2011
31
To provide for the promotion of
uniformity in the law relating to the
erection of buildings in the area of
jurisdiction of the Local
Authorities
31
NRCS Building
Regulator
Environmental Sustainable Buildings within the NBR - Part X
REGULATION XB being: Efficient Water use in buildings
Against a global rainfall average of 870mm per year,
South Africa receives a pitiful 450mm, making it the
worlds 30th driest country.
32
Building Regulator is creating regulations that will ensure – Efficient
Water use in Buildings
Water CARE How do we Reduce water demand?
C: CONSERVE the water that is used.
Valuable work has been done in quantifying flush
volumes required for toilets.
A Water Efficiency Labeling and Standards Scheme,
which enables consumers to see the water efficiency
rating of new taps, showers, toilets, urinals, clothes
washing machines and dishwashers has to be enacted.
A: ADD WATER to the water that is used.
This is achieved by harvesting rain water.
Rainwater tanks can provide a useful sole or supplementary water
supply in most regions of South Africa.
Rainwater can be used for toilet flushing, laundries or for watering
the garden.
Drinking rainwater is not advised in most areas of South Africa with
potable supplies. If drinking water is being supplied by the rain
tank, the system must be adequately maintained and health
guidelines followed.
RE: RE-USE WATER that has been used.
This is recycling water already used.
Black water, yellow water and grey water recycling proposed.
33
Questions?
Rudolf Opperman
NationalRegulatorCompulsorySpecifications
Technical Advisor: Architecture and National
Building Regulations
e-mail: [email protected]
Contact details
Thank you
Rudolf Opperman