Building And Construction Regulations In New South Wales, Australia

Water and Sewage Pipeline Regulations

Building and construction in the New South Wales state in Australia must follow specified well stated rules and conditions. The Hunter water company is the company in the new south wales state which is in charge of laying out the water and sewage pipes in the city and control and management of the same, Imrie, R. (2013). For this reason, in order to do the whole process of constructing a building in the city, the very initial step for this course id taking the plan of the Water and sewage layout from the hunter water company. This is very important since its against the law in any case the excavation of the building site is done without getting the planning of the water and sewer layout of the city since this might led to damage of the layouts during excavation. Apart from this, it is also recommended that excavation to be done only using the hand so especially In sites and places where the planning map has clearly shown that water and sewer layout is passing underneath the construction site. This makes the building block of any construction activities at the New South Wales state.  The Hunter Company produces the Dial Before You Dig plan (DBYD) which show the underground planning of the water and sewer, Imrie, R. (2013).

For the construction which is yet to take place at 16 Rawson Street, Mayfield, New South Wales site code-2304, the DBYD shows the following, that water and the sewer assets of the Hunter Company of the  NSW state is available at the site of construction and therefore the use of hand Dig or excavation must be employed in order to reduces the chances of damaging the underground set ups, Spencer, J. (2009). The whole general framework of setting up a building at the city is documented by the state and must be followed by any architecture or the engineer  before and during the excavation process begins.

Keeping the Hunter company and the Dial Before You Dig  into consideration, the name which is given to the legislation which is controlling the Dial Before You Dig is the Energy Legislation Amendment Act which was laid into action in the year 2009, this also covers the infrastructure and the protection of the infrastructure and all the attached assets. This very same act of the New South Wales  and the supporting Law and regulations made the amends to the requirements to any person, individual, and company which is yet or doing excavation anywhere near the electricity, gas, water , sewer networks around the New South Wales, Spencer, J. (2009).

  Some of the regulations which made the change in the law of the same includes the following;

That informing the Dial Before You Dig is compulsory, Mandatory and a must, this also must be done within the earliest times possible, usually 30 days way before the construction process commences, Adenuga, O.A.(2012). The place of construction must also be shown or availed to the Dial Before You Dig. Once you have received the plan of the city and the underground assets from the DBYD, the excavation work can now start and this must happen after you have satisfied that  all the requirements which are set by the operator of the underground layout, Booth, C.A. (2012).

Excavating Around Networks

In any case the operator of the underground network trusts that the process of excavating the ground for construction  might damage or rather interfering with the underground layouts , then a notice of the change of the excavation work might be issued to the Dial Before You Dig. The prohibition of the whole work is also possible for this case. But for the case of the construction works which Is yet to take place at the 16 Rawson Street,Mayfield,NSW-2304, then were permitted to take place but only restricted to the use of the hands in digging since the area contains some underground assets, Booth, C.A. (2012).

The New South Wales environmental planning policies regulates the construction of at 16 Rawson Street,Mayfield,NSW-2304 and other buildings  in accordance with the size of the land where construction is to take place.

For the sizes  with minimum lot size of 450 square meters to 60 square meters, it is possible  to extend the main dwelling in order to form an attached granny flats. The recent new policies SEPP allows the erection of very new primary dwelling and also with inclusion of the granny flats, Bowen et al (2009). For this reason, the granny flats can be attached within or even detached away from the main dwelling under a single  application certificate for development and at the same time. This will help to build the house and the granny flat just as a single approval.

In accordance to the Local Council Website at New South Wales,  16 Rawson Street, Mayfield, NSW – 2304 is at the R4 which is the high density residential zone where at this zone, the large population of the town dwell at this particular place hence the construction of this particular building at street 16 will provide the dwelling place for the large population of the town, Saelens, B.E. and Handy, S.L. (2008).  For that reason the location of the 16 Rawson Street, Mayfield, NSW – 2304 is actually correctly situation for the accommodation purposes of the city population.

The form for the development application is dully filled and attached with the report. This development form indicates the owner of the construction, the purpose of the building and the contractors which will be involved in the construction of the building, Fowles, R.A.(2008).

According to the Dial Before You Dig, the location the site for construction is having the assets of the Hunter company underneath  and this is the main reason as to why the excavation of the site is only supposed to be done using hand. The method of construction is only through the use concrete and reinforcement concrete this is because the building is meant for residential purposes and therefore the building should be strong enough to accommodate the large population of the high density residential zone, Pilkington et al (2008).

At the 16 Rawson Street,Mayfield,NSW-2304, the existing structure which was there before demolition took place, was made from the concrete and its reinforcement from the concrete though it could not meet the structural and planning policy  of the New South Wales, the policy stated that the residential houses should be constructed and be at least three storey building in order to accommodate the large population of the city and this is the main reason as to why the building was demolished and then the construction fs a more modern and the building which could later meet the standards of the local council, Guy, S. and Shove, E. (2014).

Development Application

The below table show the soil type and the footings

The selection of the foundation  which was to be used for 16 Rawson Street,Mayfield,NSW-2304 was affected by the following factors;

1. The Load of the Building

The very main factor which is kept into consideration is the load which comes from the expansion of the formation. The heap is created from a mixture of both live and dead loads. Various loads like the snow loads, wind loads and the seismic tremor loads are also viewed as the same. The load is relied upon by the structure, the floor number and the development material

As the quantity of floors builds, the dead load and forced loads likewise increment, Brown, M.A.(2012).

The decision which is made regarding the material for the purpose of development, an example including the fortified cement has also an impact in the formation. The soil structure gives more load on the formation as compared to the structure of the steel.

Hensel (2013). Considering the bearing protection limit of the structure and its burden amount on the formation, the formation kind and the base is calculated.

Soil is a intermingling of robust subdivisions, mugginess and air. The soil can therefore be of plentiful categories, a good example being, clayey soil, sandy soil and so on. The muck close exterior is named as unsurpassed soil and underneath a acuity of 300mm is called as sub soil. By and large subsoil is utilized as base for establishment for little structures, Brown, M.A.(2012).

For that reason, the experimentation of soil is always done in order to have knowledge of the soil idea which is above the water table, the type of the soil which is made up od the layers of the soil and have the idea of the bearing limit of the soil at a number of structures.

At the very point when the heap is changed direct from the structure to the soil by the formation, the filth might have a way of solidifying and hence settling to the formation. This particular procedure might be good if at all an situation where soil which is not durable occurs.

The entire settlement of establishment in sandy soil may happen even before the building development has been finished. Clayey soil can hold the water for longer time and in this manner settlement is moderate and can take years. Soil clayey holds substantial measure of water, and accordingly settlement of establishment is huge in such soils.

For that reason the 16 Rawson Street,Mayfield,NSW-2304 was built based on the combined footings foundation since the building was supposed to accommodate the large population of the local council since its built on the High density residential zone of the local council.

The wall of the building will be made of the Timber frames due to the following reasons;

• They are more grounded and more strong.
• Experience has demonstrated that living in houses that comprise to a great extent of wood offer individuals medical advantages.
• As indicated by examine, wood additionally has a positive mental impact.
• It is quickly raised and measured timber-outline home can be raised inside 2 to 3 days.

The use of the vinyl cladding on the exterior part so that the building could be resistance to whether as it acts as thermal insulation for the walls.

The floor structure is made wooden joist   in order to support a very heavy load of residents for a very long period of time.

Construction Methods

The roof of the building will be made using the wooden frames , this is made from the accurate measurement of the wooden frames of timber then they are designed in such a way that the design can accurately fir o the roof of the house so that roof tops can be fixed on top of the wooden roof.

The solum and the sub floor which is waterproof will be used as the secondary elements during the construction of the building. The element is very much important in the house since it helps so much in retaining the heat and also keeping the house from moisture, Brown, M.A.(2012).

  The rain screen which will be used for this purpose will be the wooden rain screen that helps the house from moisture especially during the rainy season.

The tiles are put in each floor. the tiles are always placed in accordance with the measurement of the house.

The partitioning of the rooms will be done by the use of the wooden frames and boards, this are light enough hence the house becomes more stronger as the materials used are lighter.

The existing infrastructure at 16 Rawson Street,Mayfield,NSW-2304 can be extended if at all the foundation which was used in the building of the first building can be used in the development of the extended building. For that very reason, to do the extension of the building employs the use of the existing development application.

The extension of the wall structure of the building is possible as the same content or material which was used in the construction of the first building is made in use for the extension of the building under the same development application. The floor structure  of the extension and the roof structure will also use the same material. Difference in the material during the extension might led into imbalance which can eventually led to collapse of the building.

The solum and the sub floor which is waterproof will be utilized as the auxiliary components amid the development of the building. The component is especially vital in the house since it helps such a great amount in holding the warmth and furthermore keeping the house from dampness.

The rain screen which will be utilized for this reason will be the wooden rain screen that helps the house from dampness particularly amid the stormy season.

The tiles are placed in each floor. the tiles are constantly put as per the estimation of the house.

Conclusion

In conclusion, the building process at the New South Wales is a procedural  condition and following the Law under the Dial Before You Dig is very much important as it also determines if the site is allowed for construction of the storey building or the type of foundation to lay which also determines the type of building to built.

Reference

Imrie, R. (2013). Access in the Built Environment. The disability reader: Social science perspectives, pp.129-147.

Saelens, B.E. and Handy, S.L. (2008). Built environment correlates of walking: a review. Medicine and science in sports and exercise, 40(7 Suppl), p.S550.

Guy, S. and Shove, E. (2014). The sociology of energy, buildings and the environment: Constructing knowledge, designing practice. Routledge.

Spencer, J. (2009). ABC of learning and teaching in medicine: Learning and teaching in the clinical environment. BMJ: British Medical Journal, 326(7389), p.591.

Bowen, P.A., Edwards, P.J. and Cattell, K. (2009). Value management practice in South Africa: the built environment professions compared. Construction Management and Economics, 27(11), pp.1039-1057.

Booth, C.A. (2012). Solutions for climate change challenges in the built environment (Vol. 5). John Wiley & Sons.

Pilkington, P., Grant, M. and Orme, J. (2008). Promoting integration of the health and built environment agendas through a workforce development initiative. Public Health, 122(6), pp.545-551.

Brown, M.A.(2012). Construction management: the management of the development, conservation and improvement of the built environment. Organization, technology & management in construction: an international journal, 4(2), pp.457-460.

Hensel, M.U. ed.(2013). Design innovation for the built environment: Research by design and the renovation of practice. Routledge.

Fowles, R.A.(2008). Symmetry in design participation in the built environment: Experiences and insights from education and practice. In Collaborative design (pp. 59-70). Springer, London.

Adenuga, O.A.(2012). Maintenance management practices in public hospital built environment: Nigeria case study. Journal of Sustainable Development in Africa, 14(1), pp.185-200

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