answer-la017855-assmt-6

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Studocu is not sponsored or endorsed by any college or university Answer LA017855 Assmt 6 Apply structural principles to residential low constructions (TAFE New South Wales) Studocu is not sponsored or endorsed by any college or university Answer LA017855 Assmt 6 Apply structural principles to residential low constructions (TAFE New South Wales) Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

CPCCBC4010B: Assessment 6 What you have to do Refer to Project 1 and Project 3 on the OLS and the sketching guidelines, to help you complete the questions below. Sketching guidelines  This assessment contains a number of tasks requiring you to prepare sketches of relevant construction details. The sketches are to be prepared to a standard acceptable to allow communication of a detail as would occur on a construction site. Many details are communicated in this manner and everyone involved with building sites should be skilled in the preparation of sketches.  Sketches are freehand drawings. Line work and proportion are important considerations that must be satisfied in the assessment. Select a scale/size appropriate to the detail.  It is not expected everyone will have these skills at the commencement of this assessment. This first assessment may be presented with a mix of freehand sketches and ruled drawings. All should be completed in pencil on A4 size paper. Refer to the project documentation before commencing the drawings to clearly identify and comply with the documents. This question may require you to carry out research of the topics to broaden your knowledge before attempting the answers.  Submissions, which are assessed to be not of an acceptable standard, will be returned with a request to resubmit the assessment. All questions must be attempted and satisfactorily completed to achieve a pass. Question 1 (15 marks) (refer to Project 3) Develop a plan to demolish the existing dwelling shown on the site plan in accordance with the legislative and planning requirements and at all times utilising safe work practices. The dwelling will have been constructed from some building materials containing bonded asbestos. In your plan, list the relevant Acts, Australian Standards and Codes with which the processes will need to comply. Note: This is not a sketch, but a set of steps outlining your approach. You might include a sketch to indicate specific requirements of the demolition process. PRELIMINARY DEMOLITION PLAN Factory Complex Development 1 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

23 May 2014 Factory Development Centre T: [02] 9787 1233 F: [02] 9787 1234 EXECUTIVE SUMMARY This report provides a brief outline of the works required to demolish the existing buildings on the factory to be redeveloped into a mixed use development consisting of new factory units and car spots. The Preliminary Demolition Plan will be used as a reference document that provides the framework to ensure that demolition activities on the site do not adversely affect the health, safety, traffic or the environment of the public and neighbouring properties. The report is preliminary in its nature and will be developed in much more significant detail as the design is further developed. The Contractor will be required to prepare a detailed Demolition Plan and Construction Management Plan to the satisfaction of the Applicant and relevant Authorities prior to the commencement of works on site. A. Risk Management before Demolition Work 1. Olympic Designs has the primary duty to ensure the works and other persons are not exposed to health and safety risks arising from this demolish job. According to WHS Regulations, a SWMS for this demolish work should already been prepared. A copy of the asbestos register for Layland Factory has been carried out before demolishes work start. Olympic Designs will ensure that all asbestos will be removed by competent person before the demolition commerce. 2. Olympic Designs should manage risks associated with demolition work. ( Regulation 34- 38) Olympic Designs will identify hazards that could give rise to the risk, and eliminate the risk or minimize the risk and maintain the implemented control measure, and review, revise control measures to maintain a work environment that is without risk to health and safety. B. Planning the Demolition Work 1. Notifiable demolition work (Regulation 142) Tasmegs Development P/L should give written notice the regulator at least 5 days before any of the work commences 1 :  Demolition of a structure, or a part of a structure that is load bearing or otherwise  Related to the physical integrity of the structure, that is at least 6 meters in height  Demolition work is involving load shifting machinery on a suspended floor, or demolition work involving explosives. The following details should be included in the notification: Name and contact details of authorized person from Olympic Designs Name and contact details of the person directly supervising the work The date of the notice The nature of the demolition Layland working site address should be disclosure in the notification 1 https://www.safeworkaustralia.gov.au/system/files/documents/1705/mcop-demolition- work-v1.pdf , P11 2 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Tasmegs must ensure that a copy of the building permit for the demolition is displayed and accessible to the public. 2. Olympic Designs has a range of duties in relation to a construction project, including:  Preparing and reviewing a WHS management plan  Obtaining SWMS before any high risk construction work commences  Putting in place arrangements to manage the work environment, including falls, facilities, first aid, an emergency plan and traffic management  Installing signs showing the principal contactor’s name, contact details and location of any site office, and securing the construction workplace. Olympic Designs will also be required to prepare the following documentation prior to the commencement of demolition and/or excavation works: • Dilapidation Survey • Construction Waste Management Plan • Demolition Management Plan • Excavation Management Plan All works are to be undertaken in accordance with relevant EPA guidelines. In principle, the demolition process is undertaken in the reverse sequence as construction. Essentially, internal finishes will be stripped out. Services will then be removed including air conditioning, pipework and conduit. The facades will be removed where necessary and the structure will then be demolished using the larger plant and equipment. It is estimated that it will take 3 months to demolish and clear the site. Also refer to the Preliminary Construction Management Plan submitted as part of the Statement of Environmental Effects. 3. Setting out Olympic Designs is to engage and pay for a licenses registered surveyor to identify and peg necessary site boundaries, produce check surveys on footings and walls to verify location and alignment and produce an Identification Survey on completion. Before making the first Progress Claim the Builder shall provide a certificate from a registered surveyor stating that the building has been set out in accordance with the drawings and is wholly within the boundaries of the site. The existing buildings across the sites are of varying heights ranging from 10 - 15m above existing street levels. A number of the buildings have been built to within 20mm of the site boundary. Olympic Designs should ensure the two buildings to be demolished are not protected under the Heritage Act 1977(NSW) An A Class hoarding will be erected around the perimeter of the construction site prior to the commencement of demolition works. Additionally, wherever the risk arises of material falling into public areas, overhead protection will be provided in the form of a B Class hoarding. At this stage, it is anticipated that a B Class hoarding will be established on the Layland St boundary. Scaffolding will be erected to facades where materials could fall in excess of 4m. The scaffolding will be clad with chain wire and shade cloth to enclose debris and dust onto the site. During the demolition, dust control measures will be used to minimise the spread of dust from site. 3 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

The Contractor will have a senior representative on site at all times to ensure compliance with the safety guidelines and agreed work methods. 4. The following design matters should be taken into account when considering demolition risks 2 :  the stability and structural integrity of the structure at all stages of demolition  the maximum permissible wind speed for partially demolished structures  the effect of the proposed demolition sequence on stability  the stability requirements for all components of the structure as it is sequentially demolished according to the structural engineer’s requirements  the proximity of adjacent or adjoining buildings  the competent persons assessment of loadings at all stages of demolition  the provision of clear instructions for temporary bracing  the plant to be used for the work including the size, type, position and coverage of proposed demolition crane(s) should be indicated on a site plan, locations such as unloading points and storage areas (if any) should be shown the need to ensure that the ground is compacted to any design specifications to enable plant to be moved and used safely at the workplace  the proposed methods for handling heavy, bulky or awkward components  the need for specific lifting arrangements to be detailed on structural member drawings  to facilitate safe lifting  the handling, lifting, storing, stacking and transportation of components, depending  on their size, shape and weight, and the provision of safe access and safe working areas 5. Tree Removal requirements There are few plants in the construction site need to be removed, and Banksia is governing by Bayside Council. Therefore, the requirements of tree removals from Bayside Council should be followed. 2 https://www.safeworkaustralia.gov.au/system/files/documents/1705/mcop-demolition-work- v1.pdf , P13 4 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

Tree removal permit should be obtained from Bayside Council. Olympic Designs should fill an application form and waiting for the Council’s accessing, then can start removing plants on the site. 6. Demolition Licensing Olympic Designs should acquire a license for the demolition. If asbestos show up, all asbestos or asbestos-containing materials at the work place is identified by a competent person and an asbestos register is prepared for work place (Regulations 422 (1)(2b), 425(1)). A person conducting a business or undertaking that commissions the removal of asbestos must ensure that the asbestos removal work is carried out by a licensed asbestos removals who is appropriately licensed to carry out the work, unless specified in the WHS Regulations that a license is not required(Regulation 458). 7. No part of the demolition process is adversely affecting the structural integrity of any other building, because there is no adjacent buildings and both adjoining buildings will be demolish at the same time. 8. Type of building to demolished A few general requirements for demolition buildings:  Those building are not exempt development buildings, therefore, a council approval should be acquired before demolition work start  The demolition site is NOT contaminated  The Demolition site is NOT heritage significance  The demolition site is NOT in a bushfire prone area  The demolition site is NOT a critical habitat of an endangered species, population or ecological community under the Threatened Species Conservation Act 1995 or the Fisheries Management Act 1994 ;  The demolition site is NOT a wilderness area under the Wilderness Act 1987 .  Buildings constructed before 1987 may contain asbestos. Information of the removal and disposal of asbestos is available from the Department of Environment, Climate Change and Water . 3  Works must be structurally adequate, installed in accordance with manufacturer’s specifications and comply with the Building Code of Australia (BCA). 4  Any structures that would be located on public land, or on or over a public road (including temporary structures), must have separate approval from the relevant council, or Roads and Maritime Services under the Roads Act 1993 and the Local Government Act 1993. 5 With the exception of the existing concrete car park, the buildings to be demolished are generally constructed with load bearing masonry walls with steel or timber framed roofs and metal roofs. The buildings range from single to 2-storey. The buildings are generally constructed off a concrete slab on ground, presumably with strip and pad footings. There are no basement levels in any of the buildings. The factory complex which fronts Layland St is a conventionally reinforced concrete framed building. The substructure is comprised of a series of bored concrete piles. 3 https://www.planningportal.nsw.gov.au/understanding-planning/assessment- systems/exempt-development/demolition-exempt 4 https://www.planningportal.nsw.gov.au/understanding-planning/assessment- systems/exempt-development/demolition-exempt 5 https://www.planningportal.nsw.gov.au/understanding-planning/assessment- systems/exempt-development/demolition-exempt 5 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Beyond the concrete frame, the room comprises masonry, plasterboard, mechanical services, some glass skylights and windows, existing escalators, terrazzo and tile floors and walls. 9. Disconnection of all essential services. Essential services include the supply of gas, water, sewerage, telecommunications, electricity, chemicals, fuel and refrigerant in pipes or lines. Olympic Designs must ensure, that essential services at the workplace are without risks to health and safety. Construction work is defined by the WHS Regulations as ‘high risk construction work’ when carried out:  on or near pressurized gas distribution mains or piping  on or near chemical, fuel or refrigerant lines, and  on or near energized electrical installations. A SWMS must be prepared before this work commences. All electric, gas, water, sewer, steam and other service lines not required in the demolition process should be shut off, capped, or otherwise controlled, at or outside the building line, before demolition work is started. In this demolish working site, where core holes and embedment of services lines and fittings are required in the concrete and not shown on the drawings, details of such core holes and embedment shall be submitted to the Architect. Cores shall not be cut or drilled in the hardened concrete without the approval of the Engineer. Drains and other underground or enclosed work shall be left exposed until inspected, tested and approved. C. Controlling Risk During Demolition Work 1.Hazardous chemicals and materials According to Regulation 49, Olympic Designs should make sure there is no person at the workplace is exposed to a substance or mixture in an airborne concentration that exceeds the exposure standard for the substance or mixture. Before starting any demolition work, all areas of the workplace, including basements, cellars, vaults and waste dumps, should be examined to determine whether:  there are any items which could be a fire and explosion risk any previous use of the site might cause a risk because of the nature of and/or decomposition of materials, and  there are any toxic, radioactive or other hazardous chemicals present. Appropriate, clean facilities and amenities must be provided for workers to minimize risks where there are hazardous materials present. Any construction work including demolition work that involves or is likely to involve the disturbance of asbestos is defined by the WHS Regulations as high risk construction work and a SWMS must be prepared before this work commences. Meanwhile, only competent person can handle asbestos and remove it properly. Lead is found in paint, old water pipes and other plumbing fittings, sheet lead, solders, lead flashing, lead light windows and glass. The age of a structure may be directly related to the amount of lead that can be present. Meanwhile, only competent person could remove lead properly and reduce contaminations of the site. PPE should be provided to workers and worn when insulation (Synthetic Mineral Fibers) is being removed during the demolition process and dust should be suppressed by damping down. Workers can be exposed to Polychlorinated Biphenys (PCBs) when dismantling electrical capacitors and transformers or when cleaning up spills and leaks. Appropriate control measures should be implemented when handling damaged capacitors to ensure that any spillage does not contact workers and is appropriately cleaned up and disposed of. 6 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

2. Securing the work area Olympic Designs should do exclusion zones to protect workers undertaking demolition activities by taking the following activities:  erecting secure impassable barricades with adequate signage and appropriate lock out procedures to prevent unauthorized pedestrian or vehicular access to the area. 2 meter high temporary construction fencing must be provided around the allotment throughout the demolition period by Olympic Designs (AS1725).  Appropriate signage is displayed throughout the works(AS1170)  providing information to workers and other persons at the workplace advising them of the status of the exclusion zones, and  providing supervision so that no unauthorized person enters an exclusion zone. Exclusion zones and safe distances may be required during:  the stripping, removal and/or dropping of debris  the operation of demolition plant or equipment  pre-weakening activities for a deliberate collapse, and  the deliberate collapse or pulling over of buildings or structures. 3. Public access and protection Olympic Designs should make sure adequate public safety should be maintained in public places and areas adjoining the workplaces as the demolition progresses. Security fencing, containment sheets and mesh, an overhead protective structure, road closures and specified exclusion zones. Overhead protective structures should be provided for public walkways in conjunction with perimeter fencing. 4. All plants and equipment should be operated by competent person 5. Risk of fall must be managed according to WHS Regulations. 6. Electricity power sources should be strictly controlled and monitor. 7. Adequate fire prevention equipment should be provided and maintained at all times during demolition of a structure. 8. Olympic Designs should make sure that all workers should successfully complete general construction induction training. (Regulation 317) D. Demolition Method 1.Olympic Designs will take mechanical demolition as the main demolition method. 2. All powered mobile plant used for demolition work must be fitted with a suitable combination of operator protective devices. 3. Throughout the demolition period, the work shall be under the continuous supervision of the demolisher or of an experienced foreman from Olympic Designs. 4. Demolition Method It is anticipated that the Contractor will prepare a detailed Demolition Plan prior to the commencement of work on site, however, the indicative demolition methodology will be as follows: The strip out and removal of non-structural elements will be undertaken utilising manual labour and small plant including – bobcats, 3-5t excavators and dingo type loaders. The materials will be removed from site using small to medium sized trucks. The structures will be demolished using larger plant and equipment including 15-40t hydraulic excavators. These machines will be equipped with rock breakers, pulverisers and the like which would be used in a sequential manner. This sequential nature is the reverse order to the method of construction (refer to section 3.4 of AS2601-2001). The positioning of plant and equipment onto the suspended slabs will be subject to the advice of a structural engineer. This engineer will be engaged to provide further engineering advice in relation to temporary support or back propping of the structure during demolition. 7 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

Additionally, the engineer will be used to assist in the selection and movement of plant between floors. Equipment will be moved between floors by a number of methods including carnage, construction of temporary ramps and the like. During the demolition process erosion control measures will be established. These will include treatment of dust and potential discharge into stormwater systems. 5. Material Handling Materials handling will be by mechanical plant (including excavators and bobcats) loaded into trucks (bogie tippers and semi-trailers). The debris will be carted offsite to an approved waste facility or recycling centre. Given the green star rating of the project, the contractor shall submit a Demolition Waste Management Plan to Council which outlines the objectives of: • maximisation, reuse and recycling of demolition material • minimisation of waste disposal • evidence of implementation for specified arrangements of waste management On-site storage of reusable materials will occur at the existing car park facing Layland Street. Recycling and disposal containers will also be accommodated at this location for collection vehicles. Hazardous materials will be treated separately. A hazardous materials inspection will be undertaken by an accredited consultant and a report issued. Hazardous materials will be removed in accordance with “Environmental Guidelines: Assessment, Classification & Management of Liquid and Non-Liquid Wastes” (NSW, EPA 2004). A final clearance report will be provided by the hygienist who will include the provision of tip dockets from waste centres. 6. PROTECTIVE MEASURES 7. ENVIRONMENTAL MANAGEMENT PLAN A detailed Environmental Management Plan will be provided by the Contractor prior to the commencement of the work. 8. OH&S POLICY A detailed OH&S Policy in compliance with AS4801 will be provided by the Contractor prior to work commencement. A detailed Site Safety Plan will be prepared for the specific project. 9. Upon completion of the demolition works, notification shall be given to the building surveyor/Consultant that the work has been completed satisfactorily. Appendix A 8 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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*The above sketch is from the Study resource of TAFE digital NSW. Question 2 (5 marks) (refer to Project 3) From the project documentation, illustrate the loads the building will be subjected to during its life. Prepare a simple sketch of a section passing through the centre of the building, showing the structural elements of the building and the loads applied. Draw arrows on the section to show the direction the load path will take to transfer the loads to the foundation of the building. Your illustration(s) should deal with wind loads as well as dead and live loads. Tip: Refer to AS1684.4 Fig 9.1. 9 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

Question 3 (10 marks) (Refer to Project 1) Research and list the Building Code of Australia requirements for the dwelling if it was to be built within the following zones: Project 1 Building Code Requirements Bush Fire (Medium Risk) Building Code volume two, section two performance provisions, Part 2.3 Fire safety P2.3.4 Bushfire areas and P2.3.5 P2.3.4 Bushfire areas A Class 1 building or a Class 10a building or deck associated with a Class 1 building that is constructed in a Open link in same pagedesignated bushfire prone area must, to the degree necessary, be designed and constructed to reduce the risk of ignition from a bushfire, appropriate to the— (a) potential for ignition caused by burning embers, radiant heat or flame generated by a bushfire; and (b) intensity of the bushfire attack on the building. Open link in same pageSTATE AND TERRITORY VARIATIONS P2.3.5 Private bushfire shelters A Open link in same pageprivate bushfire shelter must be designed and constructed to provide a tenable environment for occupants during the passage of untenable conditions arising from a bushfire event, appropriate to the— 10 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

(a) location of the Open link in same pageprivate bushfire shelter relative to fire hazards including— (i) predominant vegetation; and (ii) adjacent buildings and structures; and (iii) allotment boundaries; and (iv) other combustible materials; and (b) occupancy of the Open link in same pageprivate bushfire shelter; and (c) bushfire intensity having regard for the bushfire attack level; and (d) fire intensity from adjacent buildings and structures, allotment boundaries and other combustible materials; and (e) ready access to the Open link in same pageprivate bushfire shelter from the associated dwelling and occupant egress after the fire; and (f) tenability within the Open link in same pageprivate bushfire shelter for the estimated maximum period of occupancy; and (g) generation of smoke, heat and toxic gases from materials used to construct the Open link in same pageprivate bushfire shelter; and 11 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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(h) structural and fire loads and actions to which it may reasonably be subjected, appropriate to— (i) the topography between the Open link in same pageprivate bushfire shelter and the predominant vegetation or other fire hazards; and (ii) the distance between the Open link in same pageprivate bushfire shelter and the predominant vegetation or other fire hazards; and (iii) the size of the potential fire source and fire intensity; and (iv) wind loading; and (v) potential impact from debris such as falling tree limbs; and (i) degree of external signage identifying the location of the Open link in same pageprivate bushfire shelter; and (j) degree of internal signage identifying the design capacity and maximum period of occupancy; and (k) degree of occupant awareness of outside environmental conditions; and (l) degree of essential maintenance. High Wind BCA, Volume 2, Section 3, Part 3.10.1 3.10.1.0 Performance Requirement Open link in same page P2.1.1 is 12 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

satisfied for a building constructed in a Open link in same page high wind area if it complies with one or more of the following, as appropriate: (a) Masonry: (i) AS 3700. (ii) AS 4773 Parts 1 and 2. (b) The Northern Territory Deemed-to-Comply Standards Manual. (c) Timber: (i) AS 1684.2. (ii) AS 1684.3. (d) Steel: (i) Steel framing: AS 4100. (ii) Cold-formed steel structures: AS 4600. (iii) Residential and low-rise steel framing: NASH Standard – Residential and Low-Rise Steel Framing, Part 1 or Part 2. (e) Glazed assemblies: (i) AS 2047 for the following glazed assemblies in an Open link in same page external wall : 13 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

(A) Open link in same page Windows excluding those listed in Open link in same page (ii) . (B) Sliding and swinging doors with a frame, including french and bi-fold doors with a frame. (C) Adjustable louvres. (D) Window walls with one piece framing. (ii) AS 1288 for all glazed assemblies not covered by Open link in same page (i) and the following glazed assemblies: (A) All glazed assemblies not in an Open link in same page external wall . (B) Revolving doors. (C) Fixed louvres. (D) Skylights, roof lights and Open link in same page windows in other than the vertical plane. (E) Sliding and swinging doors without a frame. (F) Windows constructed on site and architectural one- off Open link in same page windows , which are not design tested in accordance with AS 2047. (G) Second-hand Open link in same page windows , re- used Open link in same page windows and recycled Open link in same page windows . 14 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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(H) Heritage Open link in same page windows . (I) * * * * * (J) Glazing used in balustrades and sloping overhead glazing. (f) In cyclonic areas, metal roof assemblies, their connections and immediate supporting members must be capable of remaining in position notwithstanding any permanent distortion, fracture or damage that might occur in the sheet or fastenings under the pressure sequences A to G defined in Open link in same page Table 3.10.1 . Table 3.10.1 Low-High-Low pressure sequence Sequence Number of cycles Load A 4500 0 to 0.45 Pt B 600 0 to 0.6 Pt C 80 0 to 0.8 Pt D 1 0 to 1.0 Pt E 80 0 to 0.8 Pt F 600 0 to 0.6 Pt G 4500 0 to 0.45 Pt Notes: 1. Pt is the ultimate limit state wind pressure on internal and external surfaces as determined in accordance with AS/NZS 1170.2, modified by an appropriate factor for variability, as determined in accordance with Table B1 of AS/NZS 1170.0. 2. The rate of load cycling must be less than 3Hz. 3. The single load cycle (sequence D) must be held for a minimum of 10 seconds. 15 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

(g) For the purposes of Open link in same page (f) , cyclonic areas are those determined as being located in wind regions C and D in accordance with Open link in same page Figure 3.10.1.4 . (h) Garage doors and other large access doors in openings not more than 3 m in height in Open link in same page external walls of buildings determined as being located in wind region C or D in accordance with Open link in same page Figure 3.10.1.4 : AS/NZS 4505. Earthquak e BCA, Volume 2, Section 3, Part 3.10.2 3.10.2.0 Performance Requirement P2.1.1 for Class 1 and 10 buildings constructed in areas subject to seismic activity is satisfied if the building is constructed in accordance with the acceptable construction manuals listed in Open link in same page Part 3.11 . Open link in same page Explanatory information Alpine area (NSW) BCA, Volume 2, Section 2, Part2.3.6 P2.3.6 Alpine areas (a) An external doorway from a building in an Open link in same page alpine area must be installed so that opening the door is not obstructed by snow or ice. (b) A building in an Open link in same page alpine area containing external trafficable structures forming part of the means of egress must be constructed so that they remain, as far as practicable, useable under snow conditions. (c) A building in an Open link in same page alpine area must be constructed so that snow or ice is not shed from the building onto the allotment, any adjoining allotment, road or public space in a location or manner that will— 16 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

(i) obstruct a means of egress from any building to a road or open space; or (ii) otherwise endanger people. Question 4 (20 marks) (refer to Project 1) a. (15 marks) A site inspection is necessary prior to tendering or commencing construction on a project to assess the natural and developed features of the site which will contribute to the cost and/or planning of the construction. Consider the site of the dwelling is vacant and you are intending to tender on the construction of the building. Create a checklist for a preliminary site inspection of the site which could be used on future projects. The checklist should be word processed and incorporate tables where suitable. Project Details Project Reference Number: Project Title: Owner: Property Address: BA Permit Number: Title Reference: Designer: Building Surveyor: Builder: Engineer: Classification of Building: Number of Storeys: Type of Construction: Inspection Date: Consultant Reports Checked Geotechnical Engineers Report Hydrology Report Structural Engineers Report 17 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Site Inspection Checklist Checked PPE Gear Torch and Mirror Steel bar Steel reinforcement gauge Measuring Tapes (8m&30m)/EMD Compass Ipad/Tablet Mobile Phone Wet Weather Gear Approved Building Plans and Specifications Development Approval Conditions Title Survey Site Plan Camera Site Weather Conditions on Site Fine Rain Humidity Compliant Checklist Legend CP Compliant with approved plans and specifications NC Not Compliant with BCA and Standard Requirements NAR No action required FIR Further Information Required N/A Not Applicable 18 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

To be completed during visit Checked Comment Photos of site Sketch site Topography Building Location Security Fencing Boundary identification Site drainage Excavations Sedimentation control Protection of adjoining properties Demolition Asbestos removal Foundation solil type Soil to classification Compacted fill Landslip Bearing Value Wind Classification(BCA) Access issues Vegetation Bushfire management Surrounding buildings Site office and amenities Weather data 19 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

Environmental issues Services In accordance with approved plans Note: b. +(5 marks) Provide a sketch of the site clearly showing salient features such as: vegetation rock features existing services improvements such as fences and existing buildings orientation contours 20 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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21 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Question 5 (10 marks) (refer to Project 1) 22 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Prepare a list and description of all the relevant services required or likely to be installed in and around the building and note any special provisions needed. For each service, list the Australian Standard or Code with which the service must comply. NSW P2.6.2 Services 6 Domestic services , including any associated distribution system and components must, to the degree necessary, have features that facilitate the efficient use of energy appropriate to — (a) the Open link in same page domestic service and its usage; and (b) the geographic location of the building; and (c) the location of the Open link in same page domestic service ; and (d) the energy source. Limitations Limitations: 1. NSW P2.6.2 does not apply to existing services associated with existing buildings being relocated. 2. Compliance is not Open link in same page required with the national BCA provisions of Open link in same page P2.6.2(b) as the sources of energy are regulated under BASIX. Service Building Code Requirements 7 Heating Water BCA, Volume 2, Section 3.12.5.2 Central heating water that is not within a conditioned space must be thermally insulated to achieve the minimum material R-Value in accordance with Table 3.12.5.1 . Table 3.12.5.1 CENTRAL HEATING WATER PIPING—MINIMUM MATERIAL R-VALUE to be insulated Minimum material R-Value for each Climate Zone 1, 2, 3 and 5 4, 6 and 7 8 1. Internal 6 http://abcb.gov.au/ncc-online/NCC/2016-A1/NCC-2016-Volume-Two/New-South- Wales/Nsw-Part-3125-Services 7All details statements are from http://abcb.gov.au/ncc-online/NCC/2016-A1/NCC-2016-Volume-Two/Part-312- Energy-Efficiency/Part-3125-Services 23 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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1. All flow and return that is— 1. within an unventilated wall space; or 2. within an internal floor between storeys; or 3. between ceiling insulation and a ceiling. 2. All heated water encased within a concrete floor slab (except that which is part of a floor heating system). 0.4 0.4 0.4 2. located within a ventilated wall space, an enclosed building subfloor or a roof space 1. All flow and return Open link in same page piping . 2. Cold water supply Open link in same page piping — within 500 mm of the connection to the central water heating system. 3. Relief valve Open link in same page piping — within 500 mm of the connection to the central water heating system. 0.6 0.9 1.3 3. located outside the building or in an unenclosed building subfloor or roof space 1. All flow and return 2. Cold water supply — within 500 mm of the connection to the central water heating system. 3. Relief valve — within 500 mm of the connection to the 0.6 1.3 1.3 24 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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central water heating system. Heating and Cooling Ductwork BCA, Volume 2, Section 3.12.5.3 3.12.5.3 Heating and cooling ductwork (a) Heating and cooling ductwork and fittings must— (i) achieve the material R-Value in Table 3.12.5.2 ; and (ii) be sealed against air loss— (A) by closing all openings in the surface, joints and seams of ductwork with adhesives, mastics, sealants or gaskets in accordance with AS 4254 Parts 1 and 2 for a Class C seal; or (B) for flexible ductwork, with a draw band in conjunction with a sealant or adhesive tape. (b) Duct insulation must— (i) abut adjoining duct insulation to form a continuous barrier; and (ii) be installed so that it maintains its position and thickness, other than at flanges and supports; and (iii) where located outside the building, under a suspended floor, in an attached Class 10a building or in a roof space— (A) be protected by an outer sleeve of protective sheeting to prevent the insulation becoming damp; and (B) have the outer protective sleeve sealed with adhesive tape not less than 48 mm wide creating an airtight and waterproof seal. (c) The requirements of (a) do not apply to heating and cooling ductwork and fittings located within the insulated building envelope including a service riser within the conditioned space , internal floors between storeys and the 25 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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like. Table 3.12.5.2 HEATING AND COOLING DUCTWORK AND FITTINGS—MINIMUM MATERIAL R-VALUE Ductwork element Minimum material R-Value for ductwork and fittings in each climate zone Heating-only system or cooling-only system including an evaporative cooling system Combined heating and refrigerated cooling system 1, 2, 3, 4, 5, 6 and 7 8 1, 2, 3, 4, 5, 6 and 7 2 and 5 8 Ductwork 1.0 1.5 1.5 (see note) 1.0 1.5 Fittings 0.4 Note: The minimum material R-Value Open link in same page required for ductwork may be reduced by 0.5 for combined heating and refrigerated cooling systems in climate zones 1, 3, 4, 6, and 7 if the ducts are— 1. under a suspended floor with an enclosed perimeter; or 2. in a roof space that has insulation of not less than R0.5 directly beneath the roofing. Artificial lighting BCA, Volume 2, Section 3.12.5.5 3.12.5.5 Artificial lighting (a) The lamp power density or illumination power density of artificial lighting, excluding heaters that emit light, must not exceed the allowance of— (i) 5 W/m 2 in a Class 1 building; and (ii) 4 W/m 2 on a verandah, balcony or the like attached to a Class 1 building; and (iii) 3 W/m 2 in a Class 10a building associated with a Class 1 building. (b) The illumination power density allowance in (a) may be increased by dividing it by the illumination power density adjustment factor for a control device in Table 3.12.5.3 as applicable. (c) When designing the lamp power density or illumination power density , the power of the proposed installation must be used rather than nominal allowances for exposed batten holders or luminaires. 26 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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(d) Halogen lamps must be separately switched from fluorescent lamps. (e) Artificial lighting around the perimeter of a building must— (i) be controlled by a daylight sensor; or (ii) have an average light source efficacy of not less than 40 Lumens/W. Table 3.12.5.3 ILLUMINATION POWER DENSITY ADJUSTMENT FACTOR FOR A CONTROL DEVICE Item Description Illumination power density adjustment factor Lighting timer For corridor lighting 0.7 Motion detector 1. Where— 1. at least 75% of the area of a space is controlled by one or more motion detectors; or 2. an area of less than 200 m 2 is switched as a block by one or more detectors. 0.9 2. Where up to 6 lights are switched as a block by one or more detectors. 0.7 3. Where up to 2 lights are switched as a block by one or more detectors. 0.55 Manual dimming system Note 1 Where not less than 75% of the area of a space is controlled by manually operated dimmers. 0.85 Programmable dimming Where not less than 75% of the area of a space is controlled by 0.85 27 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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system Note 2 programmable dimmers. Dynamic dimming system Note 3 Automatic compensation for lumen depreciation. The design lumen depreciation factor of not less than— 1. for fluorescent lights, 0.9; or 2. for high pressure discharge lights, 0.8. Fixed dimming Note 4 Where at least 75% of the area is controlled by fixed dimmers that reduce the overall lighting level and the power consumption of the lighting. % of full power to which the dimmer is set divided by 0.95. Daylight sensor and dynamic lighting control device – dimmed or stepped switching of lights adjacent window s 1. Lights within the space adjacent to page windows other than roof lights for a distance from the window equal to the depth of the floor to window head height. 0.5 Note 5 2. Lights within the space adjacent to roof lights . 0.6 Note 5 Notes: 1. Manual dimming is where lights are controlled by a knob, slider or other mechanism or where there are pre-selected scenes that are manually selected. 2. Programmed dimming is where pre-selected scenes or levels are automatically selected by the time of day, photoelectric cell or occupancy sensor. 3. Dynamic dimming is where the lighting level is varied automatically by a photoelectric cell to either proportionally compensate for the availability of daylight or the lumen depreciation of the lamps. 4. Fixed dimming is where lights are controlled to a level and that level cannot be adjusted by the user. 28 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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5. The illumination power density adjustment factor is only applied to lights controlled by that item. This adjustment factor does not apply to tungsten halogen or other incandescent sources. Electric BCA, Volume 2, Section 3.12.5.4 3.12.5.4 Electric resistance space heating An electric resistance space heating system that serves more than one room must have— (a) separate isolating switches for each room; and (b) a separate temperature controller and time switch for each group of rooms with common heating needs; and (c) power loads of not more than 110 W/m 2 for living areas, and 150 W/m 2 for bathrooms. Question 6 (35 marks) (refer to Project 1) Prepare a checklist to ensure the quality of each of the following systems to the building: footing Timber floor Concrete Floor Timber frame walls Masonry walls Truss roof Framed Roof Checklist Australian Standard reference list 29 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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*The Above table is from the following link: http://www.fairtrading.nsw.gov.au/biz_res/ftweb/pdfs/Tenants_and_home_owners/NSW_Guid e_to_Standards_and_Tolerances.pdf Check list 1. Footing System 30 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Customer: Mr & Mrs Education Contract Number:0412 123456 Contract/Project Name: House INSPECTION AND TEST PLAN for: REINFORCED CONCRETE Work area: 14 Hemming street, Perith, NSW R e f Operation or stage of work Stag e/ freq uen cy Rec ords Requir ement/ standa rd/ specif cation Accep tance criter ia Inspe ction/ test proce dure Inspection *what/who Descripti on Charact eristics Empl oyee Serv ice prov ider Cust omer 1 Prelimin ary activities (requirin g Principal ’s notifcati on) Notifca tion provide d Pres tart conc rete wor k Che cklis t House Specif cation All tasks comp leted 2 Prelimin ary activities (requirin g Contract or’s acceptan ce) Approv als require d obtaine d Pres tart conc rete wor k Che cklis t House Specif cation All tasks comp leted 3 Order concrete To specifc ation Eac h pou r Cop y of orde r House Specif cation WHS practic e & Regula tion AS287 0, BCA Volum e 1, B1.4 Refe cts spec./ safe, secur e 4 Pre pour inspectio n Task complet ion Eac h pou r Che cklis t House Specif cation/ drawin gs, AS287 0 BCA Volum e 1, B1.4 Right levels & dime nsion s/ clean/ safe 31 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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5 Slump test Workabi lity of mix Eac h deli very Atta che d reco rd House Specif cation AS287 0 BCA Volum e 1, B1.4 50 to 100 mm 6 Concrete test cylinder Concret e strengt h 2 per pou r Test lab certi f. House Specif cation AS287 0 BCA Volum e 1, B1.4 30 Mpa mini mum 7 Concrete pour To specifc ation Eac h pou r Che cklis t House Specif cation AS287 0 BCA Volum e 1, B1.4 Corre ct place ment 8 Strippin g & curing To specifc ation Eac h pou r Che cklis t House Specif cation AS287 0 BCA Volum e 1, B1.4 Finis h/ curin g/ maint ained 9 Pre- handove r activities All matters fnalise d, clean and tidy Eac h pou r Che cklis t House Specif cation AS287 0 BCA Volum e 1, B1.4 Comp leted to spec./ clean and tidy *W = Witness Point; H = Hold Point; H(A) = Inspection/Test by Authority; U(C) = Inspection/Test by Consultant; S = Surveillance or monitoring; X = Self inspection by performer of work. 32 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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2. Concrete foor INSPECTION AND TEST PLAN CHECKLIST for: CONCRETE FLOOR (To be completed by the person(s) directly responsible for the work) Contract Number: Contract/Project Name: Contractor: Subcontractor Work area:14 Hemming street, Perith, NSW Work Items/activities to be verifed Referenc e Initiall ed/OK Comments Prelimin ary activities (requirin g Principal ’s notifcati on) Structural design check House Specifcat ion AS3600 Concrete supplier/ form worker House Specifcat ion AS3600 Admixtures House Specifcat ion AS3600 Formwork design House Specifcat ion AS3600 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: Prelimin ary activities (requirin g Contract or’s acceptan ce) Access obtained House Specifcat ion AS3600 Signage/barricades/fa lsework House Specifcat ion AS3600 Reinforcing scheduled and ordered House Specifcat ion AS3600 Testing and sampling equipment House Specifcat ion AS3600 Instruction to Subcontractors on ITP requirements House Specifcat ion AS3600 33 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: Order concrete Strength House Specifcat ion AS3600 Slump House Specifcat ion AS3600 Water/cement ratio House Specifcat ion AS3600 Type of cement House Specifcat ion AS3600 Admixture House Specifcat ion AS3600 Delivery notice and arrangements House Specifcat ion AS3600 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: Pre pour inspectio n Formwork checked (dimensions, levels and capacity) House Specifcat ion AS3600 Formwork design certifed House Specifcat ion AS3600 Foundation (clean, scabbled, starter bars etc) House Specifcat ion AS3600 Cover to reo. Laps as specifed House Specifcat ion AS3600 Termite treatment House Specifcat ion AS3600 34 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Membranes House Specifcat ion AS3600 Blockouts House Specifcat ion AS3600 Expansion strips/water stop House Specifcat ion AS3600 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: Concrete pour Slump test taken/ results recorded House Specifcat ion AS3600 Concrete test cylinders taken and marked House Specifcat ion AS3600 Time for delivery House Specifcat ion AS3600 Time for pour House Specifcat ion AS3600 Pouring techniques conform (height, vibration, tremmying, pumping) House Specifcat ion AS3600 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: Strippin g & curing When stripped House Specifcat ion AS3600 Repairs House Specifcat ion AS3600 Curing method House Specifcat ion AS3600 35 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Curing maintained ………….. days House Specifcat ion AS3600 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: Pre- handove r activities Finish House Specifcat ion AS3600 Levels/ dimensions House Specifcat ion AS3600 Equipment cleaned and site clean House Specifcat ion AS3600 Test results for concrete cylinders House Specifcat ion AS3600 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: I have carried out all necessary inspections and verify that the above work for this work area has been completed and conforms to the contract specifcation/documents Name: Signature: Date: 3. Timber Floor INSPECTION AND TEST PLAN CHECKLIST for: CONCRETE FLOOR (To be completed by the person(s) directly responsible for the work) Contract Number: Contract/Project Name: Contractor: Subcontractor Work area:14 Hemming street, Perith, NSW Work Items/activities to be verifed Referenc e Initiall ed/OK Comments Timber foor installati on Start with a dry ventilated subfoor space. House Specifcat ion AS4786.2 36 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Builder’s plastic on ground House Specifcat ion AS4786.2 Sheet subfoor glued and nailed ( if needed screwed to joists) House Specifcat ion AS4786.2 Subfoor fat, dry and clean, sanded House Specifcat ion AS4786.2 Boards including wider boards are glued and nailed through subfoor to joists. House Specifcat ion AS4786.2 Boards from some manufacturers up to 135mm wide can be secret nailed House Specifcat ion AS4786.2 Sanded and fnished in- situ. House Specifcat ion AS4786.2 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: 4. Timber Frame Wall INSPECTION AND TEST PLAN CHECKLIST for: CONCRETE FLOOR (To be completed by the person(s) directly responsible for the work) Contract Number: Contract/Project Name: Contractor: Subcontractor Work area:14 Hemming street, Perith, NSW Work Items/activities to be verifed Reference Initiall ed/OK Comments Timber Frame Wall construc tion Subsidence House Specifcatio n AS1684, Part 2&3, AS1720.1, BCA Volume 1, B1.4.2 37 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Check that all framing is straight and plumb House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 Wall frame member spacings are adequate with blocking & nogging installed for wall and ceiling linings. House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 The connection of frame members. House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 Location of under-slab services - visual check that service penetrations through the foor are in appropriate rooms. Building services to wall and ceiling frames installed using new materials, in good condition. House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 Roof truss/frame is installed, tied down & braced House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 Structural steel members such as columns, beams and lintels checked for support and fxings House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 38 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Window and door openings House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 Check for the installation of a perimeter termite barrier House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 Wall frames secured to top/bottom plate. House Specifcatio n AS1684, Part 2&3 AS1720.1, BCA Volume 1, B1.4.2 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: 5. Masonry Wall INSPECTION AND TEST PLAN CHECKLIST for: Masonry Wall (To be completed by the person(s) directly responsible for the work) Contract Number: Contract/Project Name: Contractor: Subcontractor Work area:14 Hemming street, Perith, NSW Work Items/activities to be verifed Referenc e Initiall ed/OK Comments Masonry wall installati on Well-designed temporary support House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) 39 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Temporary support has been inspected and removed according to project requirements House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) Choose proper control joints, lintels, damp proof course, bond type and opening to ensure the wall strength House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) The wall was constructed through a proposed sequence House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) No Leaning materials against walls House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) Not backflling behind masonry retaining walls until they are permanently supported House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) The structural adequacy of the foundations is good House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) 40 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Storing materials away from unsupported masonry walls House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) Preventing the collapse of excavation behind masonry retaining walls House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) Stopping work if the existing top course is afected by rain to the point where the mortar bond strength will be impaired House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) Preventing inadvertent impact on walls by plant such as wheelbarrows, cranes or pallet trolleys House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) Establishing stop heights to allow mortar to gain adequate strength before further construction House Specifcat ion AS1170, AS3700, AS4455, BCA Volume 1, B1.4(a) I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: 6. Truss Roof INSPECTION AND TEST PLAN CHECKLIST for: Truss Roof (To be completed by the person(s) directly responsible for the work) Contract Number: Work area:14 Hemming street, Perith, 41 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Contract/Project Name: Contractor: Subcontractor NSW Work Items/activities to be verifed Reference Initiall ed/OK Comments Truss Roof Installati on All materials are loading in the proper place House Specifcatio n AS4400 Truss has been installed straight and plumb Truss are in-plane and all in line vertically Truss are erected with minimal bow, not exceeding the lesser of length/200 and 50mm Truss has been installed in the correct position I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: 7. Framed Roof INSPECTION AND TEST PLAN CHECKLIST for: Framed Roof (To be completed by the person(s) directly responsible for the work) Contract Number: Contract/Project Name: Contractor: Subcontractor Work area:14 Hemming street, Perith, NSW Work Items/activities to be verifed Reference Initiall ed/OK Comments Framed Roof Installati on Truss has been unload in a proper handling place and are in good condition House Specifcatio n, AS1684.2 All framing is straight and plumb House Specifcatio n, AS1684.2 Roof frame member spacing s are adequate with blocking &nogging installed for roof and ceiling linings House Specifcatio n, AS1684.2 42 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Roof frame is tied down and braced House Specifcatio n, AS1684.2 Installation of a perimeter termite barrier House Specifcatio n, AS1684.2 I have carried out all necessary inspections and verify that the above items/activities conform to the contract specifcation/documents Name: Signature: Date: 1. MATERIAL Flashings comply with AS 2904 Metal finishes to comply with AS 1789 (zinc plating), AS/NZS 1866 (aluminium extrusions) Anodising complies with AS 1231 Thermoset powder coating AS 3715 Glass Selection and installation complies with AS 1288 Types and quality complies with AS/NZS 4667 Safety glazing complies with AS/NZS 2208 Doors comply with AS 2688, AS 2689, AS 1909 Windows selection complies with AS 2047 Preglazing: bushfire screens comply with BCA table SA 3.7.4.1 and AS 3959 Lockset and hardware complies with AS 4145 DOORS AND WINDOWS Flashing and weatherings in place to avoid water penetration All doorsets and windows installed plumb, level, straight and true Doorsets and windows adequately fixed or anchored to building structure STEEL DOOR FRAMES Correct frames and necessary accessories used All welds ground smooth and welded joints galvanised prior to priming Ensure all frames are in masonry, and packed behind fixing points TIMBER DOORS Ensure correct door type is used ( NT designated or other) All areas subject to paint removal, primed prior to hanging HINGES Number of hinges is as specified DOOR FURNITURE Door stops installed Door seals secured to external doors and adjusted correctly Correct hinges to suit door as specified 43 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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SLIDING INTERNAL DOORS All accessories including wheel carriages are appropriate to the size and mass of door SECURITY SCREEN DOORS AND GRILLES Infill mesh secured to extruded aluminium frames Hinges and pneumatic closer functioning correctly Comply with AS 5039 and AS 5040 Method of tests comply with 5041 ROLLER SHUTTERS Manual operation – fixings and operation handle functioning Motorised operation – Operating switch secure and functioning Comply with AS 1170.2 for wind action resistance LOCKSETS Mounting height correct Ensure all passage, privacy and key-lockable sets are functioning correctly 2 keys provided for each lockset Comply with AS 4145 series WINDOWS Assemblies comply with AS/NZS 1170.1, AS/NZS 1170.2, AS 4055, AS 1288 and AS 2047 GLAZING Glass thickness to AS/NZS 2208 Glass type is as specified Safety mirrors to AS/NZS 2208 CONSTRUCTION All fixings not visible on exposed side Aluminium screen mesh tightly strung and fasten with plastic continuous spline material Security screens and grilles to AS 5039 Security screens and grilles installation to AS 5040 Debris screen to AS 1170.2 2. MATERIALS AND COMPONENTS Flashing material as specified; complies with AS/NZS 2904 Sarking material as specified; complies with AS 4200.1 Steel nails comply with AS/NZS 4680 (hot dipped galvanised) and AS 3566 (self- drilling screws) All materials free from corrosion CLADDING Materials used are specified Comply with AS 4256.4 (Unplasticised polyvinyl chloride) 44 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Comply with AS 4256.3 (Glass fibre reinforce polyester) Comply with AS 4256.5 (polycarbonate) Plastic cladding installation complies with AS 1562.3 Comply with AS/NZS 2908.2 (Fibre cement cladding) Comply with AS/NZS 2908.2 Type A, category 5 (Compressed fibre cement cladding) Design and installation comply with AS 1562.1 (Sheet metal cladding) LINING Plasterboard to AS/NZS 2588 Fibre cement to AS/NZS 2908.2, Type B, Category 2, minimum thickness 4.5mm PLASTERBOARD Installation as specified Framed construction screw or nail or combine with adhesive Masonry construction adhesive fix Flush jointing materials correct Control joints in position CLADDING AND LINING FIBRE CEMENT SHEET LINING Correct screws used Control Joints as specified V joints as specified TONGUE AND GROOVE LINING All boards fixed with a continuous grain pattern Visible nail heads treated as specified PLASTIC LAMINATE Joins sealed 3. MATERIALS AND COMPONENTS GP cement complies with AS 3972 Lime putty mixes mixed minimum 16 hours before use; complies with AS 1672.1 Gypsum plaster is as specified Gauged mixes is as specified SUBSTRATE Defects in substrate repaired Substrate requires second coat Loose material and dust removed from substrate Embedded items sheathed Metal laths fixed as specified PLASTERING Number of coats and thickness is as specified Curing even and within required timeframe V joints installed as specified 45 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Movement joints installed as specified Correct finish as specified or as shown on drawing 4. MATERIALS AND COMPONENTS All materials are as specified Moisture content checked Timber finished to required dimensions Plywood complies with AS/NZS 2270 and AS/NZS 2271 Particleboard complies with AS/NZS 1859.1 Moisture resistant medium density fibreboard complies with AS/NZS 1859.2 Wet processed fibreboard complies with AS/NZS 1859.4 Decorative overlaid wood panels complies with AS 1859.3 High pressure decorative laminated sheet complies with AS/NZS 2924.1 CONSTRUCTION Components manufactured square and installed plumb Fasteners and adhesives used correctly No visible fixings except where specified CUPBOARD AND DRAWER UNITS Plinth material and installation as specified Carcasses, drawer fronts, shelves and doors material and installation as specified Door hinges as specified Self closing action and hold open function operating as specified Drawer units operating smooth and true. BENCHTOPS Materials are as specified CEILING ACCESS Access panel provided as specified TIMBER ROOF TRUSSES Trusses marked as specified Certification provided Support trusses installed Ties and wind bracing provided Nail plated prefabricated roof trusses complies to AS 4440 Support for water containers complies to AS/NZS 3500.4 CONCRETE Correct concrete grade used as specified Grout is as specified Concrete placing is as specified Concrete protected from premature drying Pre-mixed supply of concrete complies to AS 1379 46 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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Grout for blockwork cores complies with AS 3700, grout clause REINFORCED MASONRY Cleaning holes provided Bond beam installed as specified Starter bars secure Lintel blocks installed as specified Core filling grout is as specified Core holes Bond beams Lintels Presentation (5 Marks) Refer to rules of presentation on the OLS. Please submit your assessment as one document. 47 / 47 Downloaded by Bob Young (bobby319163@gmail.com) lOMoARcPSD|27337005

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