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Buildersbulletin We're jumping straight into 2020 - bowens.com.au
FEBRUARY VOLUME 32 EDITION 12

builders                      bulletin

    We're
  jumping
straight into
    2020

 THE BUILDERS’ CHOICE
                        bowens.com.au
Buildersbulletin We're jumping straight into 2020 - bowens.com.au
MANAGING OUR FORESTS DIFFERENTLY                                                                                  thinning and prescribed burning helped reduce fire
                                                                                                                                      severity, tree mortality and crown scorch. A 2018 study
                                                                                                                                      on Spanish pine forests had similar results.
                    In preparing to write Bowens’ first Builders Bulletin editorial for 2020, I had examined ‘Victoria In
                    Future 2019’, the state government’s projection of population and households across Victoria. The                 Our own research on Australian forests also supported these
                    document offers important insights into our demographic future; the state’s population is forecast to             findings. We found mechanical thinning plus burning in silver
                    reach 11.2 million people by 2056. All businesses, governments and communities should be aware of,                top ash reduces fire fuel hazard, with major reductions in dead
                    if not preparing for, such a scenario.                                                                            trees, stumps and understory.

                    Unfortunately, the catastrophic bushfires, which have dominated our summer, have intervened.                      We compared thinned and unthinned alpine ash forests using
                    While the subject is likely to have given many readers commentary-fatigue, I am keen to highlight an              computer modelling, simulating severe to extreme weather
                    under-reported point-of-view on how to reduce the likelihood of such a scenario from happening again.             conditions. And we found modelled fire intensity decreased by
                    To this end I have reproduced an article published in ‘The Conversation’ on January 20, 2020, authored            30 per cent and the rate of fire spread and spot fires moving
                    by Rod Keenan, (Professor, University of Melbourne), Chris Weston (Senior Lecturer, University of                 ahead of the main fire decreased by 20 per cent with thinning.
                    Melbourne) and Luba Volkova (Senior Research Fellow, University of Melbourne).
                                                                                                                                      Reducing tree density and fuel through thinning can also make
                    Calls from industry and unions for increased thinning in forests to reduce bushfire risks have been met with      it easier and safer for fire-suppression activities, like direct
                    concern from conservation scientists. They suggest forest thinning makes forests more fire prone.                 attack with fire hoses, litter raking or back burns, increasing
                                                                                                                                      our chances to control the size of wildfires.
                    So, who’s right? Well, it’s complicated. The short answer is forest thinning is a good way to lower the risk of
                    fire and is a widely-used strategy to improve forest health. However, there are potential downsides. Thinning     Another study from 2015 in East Gippsland forests found that
                    needs to be carefully planned to avoid effects on soil, water or sensitive habitats.                              while overall fuel hazard was lower at thinned sites than nearby
                                                                                                                                      unthinned sites, larger woody debris from thinning persisted for
                    Unlike clear-fell logging and selection harvesting, mechanical thinning for timber involves felling about half    15 years or longer.
                    the trees in even-aged, uniformly structured forests. Recently, forest managers are using the practice more
                    for ecological outcomes.                                                                                          This is both a good and bad thing. More logs or woody debris
                                                                                                                                      may slow fire spreading, but can make it harder to completely
                    If we look to the future, the recent fires have created conditions for forest regeneration on a large scale.      extinguish fires after the fire front passes through.
                    These regenerating forests will thin naturally over time, creating more fuel and increased risk of more large-
                    scale fires. Mechanical thinning can remove this potential flammable vegetation.                                  The downsides
                                                                                                                                      Thinning is potentially costly, but selling the wood or other
                    Forest thinning should be one of the ways we tackle fire management and forest resilience in future, but we       organic matter may offset the cost. Timber harvesting machines
                    need more research to understand the best way to go about it. Here’s what the evidence says.                      can also disturb soils or wildlife habitat, but these can be
                                                                                                                                      minimised with modern equipment and careful planning.
                    What is thinning?
                    Thinning is a natural forest process, where tree numbers in most even-aged forests reduce through                 What’s more, forests store carbon. Thinning can, in the short
                    competition (for light and water) over time. For example, Mountain ash forests regenerating naturally after a     term, release carbon dioxide into the atmosphere. The overall
                    severe fire might have hundreds of thousands of new seedlings per hectare that self-thin to a few thousand        effect on carbon emissions in the long term, however, depends
                    after 20 years, and a few hundred after 80 years.                                                                 on the extent thinning reduces fire risk and intensity. In some
                                                                                                                                      cases, we may need to accept decreased forest carbon storage
                    Mechanical thinning for producing timber is a long-standing commercial forestry practice that uses                in return for reduced risks.
                    herbicides, chainsaws or mechanical harvesters. It reduces tree numbers and concentrates growth on
                    fewer trees so they reach a valuable size more quickly. This is to improve commercial timber quality, or to       We’ve seen in the media arguments about using thinning
                    more quickly remove trees that would die through natural thinning.                                                to manage bushfire risks. It’s important conservation and
                                                                                                                                      bushfire scientists, the timber industry and government
Written by
                    Thinning for ecological outcomes, on the other hand, is a relatively recent practice being tested in many         bodies understand all concerns and create space for inclusive
JOHN BOWEN          parts of Australia. It can produce more rapid development of “old-growth” forest features, such as large          dialogue to identify where thinning and prescribed burning are
Managing Director   trees, branches, hollows and coarse woody debris – all important wildlife habitats.                               best practised.

                    Forest managers are using thinning for other reasons, too. For example, to adapt to climate change by             In any case, whether you’re for or against the practice, more
                    reducing stresses on individual trees from increased drought, heat, insects, disease or wildfire because,         research is needed to determine how much we should use
                    among other things, thinning takes away the added stress of competition.                                          it. In 2017, the Federal Government funded mechanical
                                                                                                                                      fuel reduction trials in three states. But these trials must be
                    Looking ahead, thinning combined with Indigenous cultural burning may even be a way to restore Australian         expanded to a national program.
                    forests to more open park-like conditions observed at the time of arrival of Europeans.
                                                                                                                                      The evidence from Australia and overseas is compelling, but
                     The case for thinning to reduce fire risk                                                                        we need careful planning and thoughtful discussion about
                        Thinning to reduce fire risk is intended to slow the rate fire spreads, lower flame heights and improve       how to use thinning to its full potential as part of our strategy
                           recovery after wildfire hits. This was shown in a 2016 extensive review of US research, which found        in addressing the escalating risks of bushfires in a changing
                                                                                                                                      climate.
Buildersbulletin We're jumping straight into 2020 - bowens.com.au
Timber Framing –
                                                                                                                                         The Ultimate Renewable™

                                                                       W
                                                                                hen something simply works, we take it for             Note that for houses north of the Tropic of Capricorn, a
                                                                                granted. For builders: it’s timber framing. For        stronger protective termite treatment is available.
                                                                                homeowners: they really don’t pay attention            In relation to fire, there is currently no restriction on what
                                                                       to what holds up their biggest life investment.                                          structural products are used for
                                                                                                                                                                detached house framing
                                                                       We are reminding Builders and            Did you know that:
                                                                                                                                                                (Class 1 Buildings). It is important
                                                                       Homeowners alike, that timber            Australian softwood plantations re-grow
                                                                                                                                                                to note that many fire protection
                                                                       framing is The Ultimate Renewable!       an average house frame in less than
                                                                                                                a minute                                        design decisions relate to external
                                                                       Meeting your business                    For every tree that is harvested from           materials of the home.
                                                                                                                certified plantations at least one is           To assist in determining the
                                                                       needs as the builder
                                                                                                                replanted                                       relevant Bushfire Attack Level (BAL)
                                                                       The house frame and roof structure
                                                                                                                Did you also know that a typical                for a specific building site, go to the
                                                                       are a critical stage of the build
                                                                                                                Australian home:                                online design tool WoodSolutions
                                                                       process. With a comprehensive
                       ✔
                                                                                                                Has absorbed more than 7 tonnes of              Bushfire Calculator V2.0
                                                                       network of timber fabricators across
                                                                                                                carbon dioxide (CO2) from the air
                                                                       Australia, you can be assured of                                                          Make yourself stand out as
 ✔                                                                                                              Stores almost 3 tonnes of carbon
                                ✔                                      reliability of supply, competitiveness                                                    a builder that is known for
 ✔                                                                                                              Sources: https://framing.woodsolutions.com.au/
                                                                       and experience that truly                                                                 sustainable choices
Why do more Australian home builders and                               understands your needs as a builder.                            Homeowners, particularly millennials, are interested in
                                                                       And equally important, trades are comfortable and               the choice of materials in their new homes. This is why
owners choose timber framing?                                          familiar with timber.                                           timber framing has a great story to tell. Using timber in
                                ✔                                      Used for decades by chippies, timber structures for             buildings stores the carbon for as long as the building
 ✔
     Proven and popular               Termite resistant when treated   Australian dwellings, whether stick built on-site or            exists; what’s more, timber framing is sourced from
                                                                       prefabricated, are proven to offer enormous design              sustainably managed plantation forests which are
     Strong, stable and quiet         Fire predictable                 flexibility, especially when there are inevitable changes       constantly being replanted after harvest. For you as the
                                                                       and corrections in the build design.                            builder, choose timber framing to
     Low cost flexibility             Stores carbon                                                                                    renew our future and count the
                                CO2
                                                                       Common misconceptions about termites                            carbon that has been stored in
                                                                       and fire with timber framing?                                   the houses you build.
             CO2                                                       Sold in Australia for over 15 years, Blue Pine timber
                                                                                                                                       Start YOUR carbon
woodsolutions.com.au/framing
            CO                                  CO2
                                                                       framing is the termite solution for most of Australia
                   2
                                                                       with 25-year manufacturers’ warranty for the majority of        counting today!
                                                                       timber brands.
                                                                                                                                                                                          5       bowens.com.au
Buildersbulletin We're jumping straight into 2020 - bowens.com.au
Astec Armatex Firewall render system
                                                               and Dincel permanent formwork were
                                                               both developed in Australia by innovative

Product
                                                               Australian owned and operated
                                                               manufacturing companies.
                                                               Both companies support their products out in the field, Dincel

in focus
                                                               with engineering assistance during construction and Astec with
                                                               an approved accredited applicator network throughout Australia
                                                               who ensure both the render and facade waterproofing system
                                                               are installed strictly to specification.

                                                               The combination of Dincel permanent formwork and Astec
                                                               Paints Armatex Firewall Render System have proven to be
ASTEC ARMATEX FIREWALL RENDER                                  an unbeatable combination for use during new construction
                                                               throughout Australia.

                                                               Not only is it fast and cost effective for builders during new
                                                               construction but all aspects of the wall and finishing system
                                                               comply with all relevant provisions of the 2019 National
                                                               Construction Codes in Australia.

                                                               The system has been thoroughly tested for fire and
                                                               waterproofing compliance, with all testing being completed in
                                                               Australia at premium test facilities such as CSIRO, Warrington
                                                               Fire, SGS and AWTA.

                                                                                                                                Unlike normal paint, Astec elastomeric wall
                                                                                                                                coatings maintain their elasticity with time.
                                                                                                                                Substrate movement for whatever reason leads
                                                                                                                                to cracks.

                                                                                                                                Cracks are easily bridged during initial application
                                                                                                                                and remain bridged throughout the worst ravages
                                                                                                                                of cold winters and hot humid summers.

                                                               •   Test demonstrates no flame spread occur vertical or
                                                                   horizontal from the ignition source.

                                                               •   No fire penetration of joints or wall substrate.

                                                               •   Fire Charred decorative layer only.

                                                               •   Firewall Render protected concrete lintel below
                                                                   system with no spalling.
  Innovative & functional wall finishing systems for today’s
                                                               •   No flaming debris, powder only from decorative layer.
                modern building substrates.
                                                                                                                                                                  7      bowens.com.au
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Be Inspired
It’s been two years since the award-winning                           Jai says that; “The challenge was that the Blackbutt material
Mornington Peninsula winery and fine-dining                           wasn’t something that you can get off the shelf. We also had
restaurant, Ten Minutes by Tractor, was partly                        a decent build in a short period of time, so we had huge time
engulfed by an electrical fire. The fire was so                       constraints.”
devasting it is believed more than $500,000 of rare
wine, in addition to vintage cars (such as a 1928                     It was critical that Jai could rely on Bowens to source all the
Fordson) were lost.                                                   custom-made Blackbutt materials. “Bowens have the power and
                                                                      ability to get those materials turned around quickly for us. You
Since then, the family owned winery has risen from the ashes          can't get that anywhere else, and that's why it's so crucial that we
with a rebuild.                                                       have Bowens on board with us for a project like this, so that we
                                                                      can achieve our deadlines,” explains Jai.
The new site is nearly four times the size of the original. The
1930's orchard cottage has been expanded, adding space for            “The Blackbutt linings and veneer came from Timberwood. We
another 30 diners, plus a private dining room for twenty four,        got the Timberwood sales rep out to Ten Minutes by Tractor to
a new cellar, reached by spiral staircase with a large outdoor        go through what the owners wanted and make sure the right look
terrace for summer. The cellar door is                                                        was achieved,” he continues.
now a stunning restaurant bar.
                                                                                               Most of the Blackbutt battens and the
The team at Bowens Hastings were                   “We value our                               arbor material came from Bayswood
involved in the rebuild of this iconic                                                         Timber, who Bowens have worked with
property, working alongside Lloyd                 relationship with                            on many major projects in the past such
Group and Fisher & House Construction.                                                         as the Penguins Plus project at Phillip
                                                  Bowens and will                              Island.
The Lloyd Group is native to the
Mornington Peninsular.                          continue to long into                          Once Chris knew what was required, he
                                                                                               placed bulk orders of the materials and
Jye Lloyd, Project Manager says;                     the future.”                              stored them at Hastings so they were
“We like to do projects in our local                                                           readily available. Chris says; “Jai and
neighborhood and really give back to                                                           his team could call it up on a daily basis.
the community that has given us so                                                             They could keep the guys working and                                                                                                                                       View the video
much over the years.”                                                 keep the project going. We've had every truck in our fleet out                                                                                                                                      on YouTube at
                                                                      there, from the small ute and tray truck, to the crane trucks.”                                                                                                                                       /bowensau
Chris Brogan, the Manager at Bowens Hastings explains that;
“With jobs like this that are so well known, the builders put their   Jai explains; “I don't have time to be chasing materials. The
reputations on the line. They really need to trust their suppliers    great thing about Bowens is that I send one order in, I can forget
and their contractors to do the best job that they can.”              about it, and it rocks up when we need it, on time. It's not a
                                                                      matter of ‘can I get a delivery in a few days?’ or ‘can I get a
An example of this trust was the large volume of various Blackbutt    delivery tomorrow?’. Bowens are able to get things out to us
products that were used extensively through the project.              within hours!”

Jai Fisher, Director at Fisher & House Construction says; “We've      Jye from Lloyd Group says; “It's been a fantastic
used Blackbutt for the arbor structure in the breezeway. Some         experience working with Bowens. We value our relationship
of the original arbor structure survived the fire, so we needed to    with Bowens and will continue to long into the future.”
match into that and continue on, obviously making it look like it's
all part of the one.”                                                 Bowens has an extensive history of working on significant
                                                                      and iconic projects on the Mornington Peninsula.
Blackbutt battens lined the exterior of the building as well as the
elevated cellar door ceiling which looks fantastic. Jai also used     Along with Ten Minutes by Tractor, Bowens were also an integral                                                                                                             Various B
a Blackbutt veneer ply-sheet product for lining all the walls and     part of the Portsea Hotel and Arthurs Seat Eagle Skylift projects,                                               after                                                                lackbutt p
                                                                                                                                                                               o pened                                                                extemsive        roducts
some ceilings. A lot of the doors and doorjambs have been built       solidifying Bowens Hastings as the number one choice for iconic                                    as re
                                                                                                                                                                  inery h to a fire in
                                                                                                                                                                                                Great communication between Bowens, the                         ly through have been used
                                                                                                                                                           n e d w                                                                                                         out the re
out of Blackbutt as well.                                             institutions and buildings down in the Peninsula.                            mily ow          ild due                  suppliers and builders helped achieved the desired                                      build.
                                                                                                                                             The fa assive rebu y 2018                                            outcome.
                                                                                                                                                     m                r
                                                                                                                                                   a           Februa                                                                                                 9       bowens.com.au
Buildersbulletin We're jumping straight into 2020 - bowens.com.au
Carpenters first in line for                                                                                                    WorkSafe
mandatory registration and licensing
                                                                                                                                Update
                                                                                                                              FALLS PREVENTION IN CONSTRUCTION

 Master Builders Victoria has long supported the                 What is being introduced?
 introduction of mandatory registration of trades. Our           WHAT IS BEING INTRODUCED?
 motivation, now and always, is to improve the quality of
 building and construction in our state.                         Mandatory trades registration and licensing is the           WORKSAFE VICTORIA IS WARNING ALL EMPLOYERS TO                          CONTROLLING FALL RISKS
                                                                 introduction of:                                             CONTROL FALL RISKS                                                     A combination of risk control measures will usually be required
 Following the passage of the Building Amendment                 • Registration for tradespeople who run a business                                                                                  to control fall risks.
 (Registration of Building Trades and Other Matters) Act              and subcontract to builders                             Falls remain the leading cause of workplace fatalities and
 2018, Master Builders Victoria provided input to the            • Licensing for carpenters who are employees.                serious injuries in construction, with five Victorian construction
                                                                                                                                                                                                                   Control of risk - Prevention of falls hierarchy
 Department of Environment, Land, Water and Planning                                                                          workers losing their lives in the past two years.                    Higher level
                                                                                                                                                                                                    of control
 (DELWP) with regard to the shape of the registration and        WHAT DOES THIS MEAN FOR YOU?                                                                                                                                Eliminate the risk by doing all or some of the
                                                                                                                                                                                                                  Level 1
 licensing framework.                                                                                                         This year WorkSafe is continuing a targeted blitz on fall                                      work on the ground or from a solid construction
                                                                 If you have carpenter subcontractors and/or employees,       prevention at domestic and commercial building sites to
                                                                                                                                                                                                                             Reduce any remaining risk by using a passive fall
 It has taken a long time, but change is happening.              we recommend you do the following:                           ensure systems are in place to control the risk of a fall.
                                                                                                                                                                                                                  Level 2    prevention device, for example, using scaffolding,
                                                                 • Build awareness of this change among your workers                                                                                                         perimeter screens, guardrails, safety mesh or
 While we have reservations about some aspects of the            • Recommend that your trade subcontractors sign up           WHAT ARE THE COMMON CAUSES OF FALLS ON SITE?                                                   elevating work platforms.
 chosen framework and the introduction of employee                    as a member to receive registration assistance.         -  working on or near unprotected edges (eg. working on
                                                                                                                                                                                                                             Reduce remaining risk by using a work
 licensing, we are pleased that DELWP has taken the                                                                              roof, installing flooring on upper levels)
                                                                                                                                                                                                                  Level 3    positioning system, for example, travel-restraint
 positive step of announcing that trades registration will       We recommend that carpenters start the process of            -  using unsafe or incomplete scaffolds (eg. missing                                           systems or industrial rope-access systems.
 be implemented by September 2020. The first group to            gaining their DB-L C now to avoid the likely rush to get        mid-rails, scaffold planks or building tie ins)
 be directly affected by this requirement is carpenters.         registered. As a Domestic Builder– limited to Carpentry      -  falling from roofs, through fragile roofs or skylights                                      Reduce remaining risk by using fall-arrest
 We expect other trades will be phased in gradually in the       (DB-L C) is currently able to work for both an owner and     -  falling through open stair-voids or window openings                              Level 4    systems, for example, using catch platforms or
                                                                                                                                                                                                                             fall arrest-harness systems.
 coming years.                                                   a builder, this registration also provides a breadth of      -  using inappropriate ladders or not using a correctly
                                                                 career options to increase the security of your business.       set up ladder                                                                               Reduce remaining risk by using a ladder or
 REGISTRATION AND LICENSING – WHAT WE HAVE                                                                                    -  falling from trucks or earth moving equipment                                               administrative controls. Record keeping duties
 NOW                                                             Master Builders Victoria has created a short course—         -  falling into holes, pits or shafts                                               Level 5    apply for administrative controls.
                                                                 ‘Trades Registration (Domestic)’—that meets the current
                                                                                                                                                                                                   Lower level               Note ladders are not suitable for long duration or
 Currently, Victoria requires only builder registration, which   prescribed qualification for the DB-L C category. It         HOW TO CONTROL THE RISK                                               of control               high force tasks.
 is needed if a tradesperson or builder carries out work         is a five-day course and focuses on the key areas of         Where there is a fall risk, the risk needs to be controlled.
 worth more than $10,000, including materials and labour,        knowledge -- contracts, permits and estimating. We can
 directly for an owner. Domestic Builder Registration –          also assist you with all steps of the registration process   Where the fall risk is 2 metres or more specific duties apply:         MORE INFORMATION
 limited to Carpentry (DB-L C) is the current category           through our Builder Registration Program.                    -  comply with prevention of fall requirements outlined in the
 relevant to carpenters.                                                                                                         control risk hierarchy below                                        Visit worksafe.vic.gov.au/fall-prevention for further information
                                                                 If you would like more information or wish to offer          -  prepare and implement a Safe work method statement for              on controlling risk of a fall, including information about Safe
 People often use the terms ‘registration’ and ‘licensing’       feedback, please contact our Building Registration              activities involving high risk construction work; and               Work Method Statements and prevention of falls compliance
 interchangeably, but the correct term for what we have          Adviser on (03) 9411 4555.                                   -  establish emergency procedures, in event an employee 		             code in house and general construction.
 currently is registration.                                                                                                      falls, to rescue and provide first aid
                                                                                                                                                                                                     Contact WorkSafe Advisory service on 1800 136 089

                                                                                          Rebecca Casson
                                                                                          CEO
                                                                                          Master Builders Victoria

                                                                                                                                                                                                                                                      11        bowens.com.au
Buildersbulletin We're jumping straight into 2020 - bowens.com.au
It has been reported that American                                        Armatron says, “As the technology evolves and becomes
                                                                                                                                                                          more efficient, economical, and available, 3D house printers
                                                                                                3D       printing            company,               Armatron              will increasingly be employed in mainstream projects as
                                                                                                                                                                          well as large-scale projects like skyscrapers, stadiums, and

Global News
                                                                                                Systems,               has         a      patented               3D       amusement parks”.

                                                                                                construction printer that can create                                      Furthermore, the process will significantly reduce waste and
                                                                                                                                                                          allow the production of sustainable, near zero-energy-point
                                                                                                60-foot-long concrete slabs in less                                       structures, lasting far longer than a traditionally constructed
                                                                                                                                                                          house.
3D HOUSE PRINTING TECHNOLOGY PREDICTED TO BECOME THE                                            than 1 minute.
                                                                                                                                                                                                      Benoit Furet, who in 2018
NEW STANDARD                                                                                    The full-Scale 3D House                                                                               headed up a 3D printed house
                                                                                                printing is now poised to                 “As the technology evolves and                              collaboration between a French
                                                                                                transform the construction                                                                            city council, a French housing
                                                                                                industry over the next 5               becomes more efficient, economical,                            association and the University
                                                                                                years by taking advantage                                                                             of Nantes, believes that by 2023
                                                                                                of its “on-site” capabilities,           and available, 3D house printers                             printing will reduce the cost of the
                                                                                                speed, accuracy, flexibility                                                                          construction 25% while adhering
                                                                                                and cost-savings of 3D                    will increasingly be employed in                            to building regulations, and by
                                                                                                printing.                                                                                             40% in 10 to 15 years.
                                                                                                                                       mainstream projects as well as large-
                                                                                                While           prefabricated                                                           This is partly because of the
                                                                                                construction materials aren’t         scale projects like skyscrapers,                  technology becoming more refined
                                                                                                entirely new, the technology                                                            and cheaper to develop and partly
                                                                                                has seen a significant              stadiums, and amusement parks”.                     because of economies of scale as
                                                                                                increase in popularity in                                                               more houses are built.
                                                                                                recent years with many new
                                                                                                companies, including some backed up by prominent names     Printing, he adds, also allows architects to be far more creative
                                                                                                from the construction industry and academia.               with the shapes of the houses they are building.

                                                                                                This led to several important milestones, such as the first 3D
                                                                                                printed building, the first 3D printed bridge the first 3D printed part
                                                                                                in a public building, the first living 3D printed building in Europe
                                                                                                and CIS, the first 3D printed building in Europe fully approved
                                                                                                by the authorities (COBOD International), among many others.

                                                                                                The first residential building in Europe and the CIS,

              “The full-Scale 3D House                                                          constructed using the 3D printing construction technology,
                                                                                                was the home in Yaroslavl (Russia) with the area of
                                                                                                298,5 sq. m. Today it is the home of an ordinary family.

              printing is now poised to
             transform the construction
                industry over the next
                       5 years”

The building-on-demand (BOD) by COBOD International, a small office hotel building, with a 3D
printed wall and foundation structure – the first building of its kind in Europe
                                                                                                                                                                                                                      13       bowens.com.au
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The only
    Notification
    you want
                                                                                        Bill has all the answers. Got a question that’s been
    With expert advice, an easy ordering system and a smart,                            bugging you? Ask our industry expert for advice.
    reliable delivery service, why would you go anywhere else?                          Q: Hi Bill,                                                         •      Ensure the sarking membrane behind the cladding is a
                                                                                        I’m undecided in selecting a timber cladding for my new build.      vapour permeable and is not hard up against the back of the
                                                                                                                                                            cladding. If necessary, incorporate a batten to create a cavity
                                                                                        Can you please outline some of the advantages of natural            here. Condensation build up trapped behind the cladding can
                                                                                        timber?                                                             cause early decay, a cavity batten allows a drainage path for
                                                                                                                                                            any moisture keeping the back of the board dry.
                                                                                        A: Hi Tony,
                                                                                        Thanks for your question.                                           •      Use a sealant in the end-matched joins, this seals the
                                                                                        There are many great choices in timber cladding, so it really       porous end grain and will protect from moisture absorption.
                                                                                        comes down to what you are trying to achieve.                       Always make sure the tongue end is pointing up for
                                                                                                                                                            weatherproofing.
                                                                                        In my opinion, noting beats the natural beauty of timber. In that
                                                                                        sense, timber cladding will always provide one the of most          •        Do not install tongue and groove cladding boards
                                                                                        ascetically pleasing finishes to any building. It’s also strong     tightly against each other. Provide a small gap for expansion
                                                                                        and durable.                                                        between each tongue & groove when fixing. Climatic seasonal
 Once you've placed your order with us,                                                                                                                     changes will always affect timber, expanding in winter and
a text notification lets you know that your                                             At Bowens, we have many naturally durable Australian species        contracting in summer. No expansion gap can result in
                                                                                        to choose from like Ironbark, Spotted Gum and Blackbutt to          cladding buckling and lifting away off the wall.
delivery is on it's way. We also provide a                                              name a few. Each specie offers its own impressive colour
        detailed list of your order.                                                    palette ranging from dark chocolate browns and reds to lighter      If you need any help with selecting your cladding contact your
                                                                                        blonde tones.                                                       Bowens account manager or visit your nearest Bowens store.

             bowens.com.au                                                              As well as these solid timber choices there are additional          Thanks,
                                                                                        treatments available to some claddings that further improve         Bill
                                                                                        their look and performance. For example, a charred surface,
                                                                                        pre aged and brushed finishes, pre oiled and thermally
BENEFITS:                                                                               modified timbers that permanently alter the structure of the
                                                                                        wood.

   Text gives customer notice that delivery is on its way to their site.                Whichever cladding is selected it needs to be installed
                                                                                        correctly. Following installation guidelines is where to start.
                                                                                        Below is a list of key points.
   The customer can check the products prior to recieving to ensure they are correct.
                                                                                        •      Receive your cladding pre-coated on all sides and            What's your question?
   A reminder will also be sent if any products have been placed on back order.         ensure final top coats are applied for protection. Pre-coated       Email us at feedback@bowens.com.a
                                                                                        cladding provides superior performance, immediately fending
                                                                                        off moisture uptake in the construction phase. Protective
   A prompt for any last minute or forgetten products to be added on to delivery.       coatings improve the dimensional stability of the timber which
                                                                                        provides better durability.                                                          This months expert advice supplied by
   Can co-ordinate tradies to be onsite for delivery. No time wasted                                                                                                         our Timber Specialist Frank Di Stefano

                                                                                                                                                                                                        15        bowens.com.au
Buildersbulletin We're jumping straight into 2020 - bowens.com.au
Together we’re helping build safer, stronger structures.

                                                                                                                                                                                            No Ladders

                                   Quik Fix
                             Correct Angle
                       Perfect Connection                                                                                                                                                     No Lines

                                                                                                        Introducing the new QuikStik                        ™

                                                                                                        Rafter and Truss Fastening System.

                                                                                                        A versatile tool that does the work for you.                                         No Nailers
                                                                                                        Stand and drive truss screws quickly, safely
                                                                                                        and efficiently without ladders, power or
                                                                                                        compressor lines, or nailers.

                                                                                                                                                                                            No Hammers

                                                                                                                                                                                         No Framing Anchors

              The SDWC TRUSS Screw requires no pre-drilling and has a sharp tip for faster
                                                                                                    Combined with the new QuikStik Rafter and Truss Fastening System, the work is
                                                                                                                                     ™

              starts. The countersinking head delivers a flush finish that doesn’t interfere with
              finishing trades, and can be installed safely from inside the structure, which        done for you. Stand and drive truss screws quickly, safely and efficiently without
              eliminates the need for exterior work.                                                ladders, power or compressor lines, or nailers.
                  • Compliant with the Building Code of Australia                                   Contact your local Bowens representative to learn more.
                  • Orange colour for easy inspection of 152 mm screw

                                                                                                                                                                                                17        bowens.com.au
Buildersbulletin We're jumping straight into 2020 - bowens.com.au
Bowens Hastings has been
                                                                                    looking after builders on
                                                                                    the Mornington Peninsula

Store Spotlight
                                                                                    for the past fifty years.

                                                                                    In 1970, our first manager was Jeff Harvey who is our longest
                                                                                    serving staff member. Jeff is now one of our timber specialists
                                                                                    and is still a regular visitor to the Hastings branch.
STARTING THE NEW YEAR WITH OUR TEAM AT HASTINGS
                                                                                    Today’s Branch Manager is Chris Brogan who has been at
                                                                                    Hastings for two years. Prior to Hastings, Chris was Sales
                                                                                    Manager at Bentleigh East. Before joining Bowens, Chris was
                                                                                    in the timber business for fifteen years after originally working
                                                                                    as a carpenter and builder for about eight years prior. “Timber
                                                                                    is all I know!” says Chris.

                                                                                    The Hastings store is a close-knit community. “You'll quite often
                                                                                    see your workmates and builders down at the local shops or at
                                                                                    the footy. We're always here to help each other out,” explains
                                                                                    Chris.

                                                                                    It’s fantastic to be able to have such strong relationships with
                                                                                    builders who have been coming to the store, in many cases, for      Suppliers such as PermaTimber, James Hardie, Weathertex,
                                                                                    the past two decades. Their children are now coming through         Dincel Structural Walling, Spantec, Simpson Strong-Tie and
                                                                                    the business and we're proud to be able to service the next         Masterwall are all onboard.
                                                                                    generation of builders as well.
                                                                                                                                                        If you're a builder looking for a point of difference, come down
                                                                                    Chris says; “Most of the projects in this area are high-end         and have a look at the Building Innovation Training Centre.
                                                                                    homes. Our team are really adapt at finding specialized             There is always innovation happening down there and new
                                                                                    products, such as claddings, floorings and fixing profiles, that    products are getting introduced all the time. “You'll soon find
                                                                                    these architecturally designed houses require.”                     there's better ways of doing your work than what you have been
                                                                                                                                                        doing for the past ten or fifteen years,” explains Chris.
                                                                                    Hastings has serviced many of the major projects in the area
                                                                                    such as the Portsea Hotel, Penguins Plus, Sorrento Baths,           And that is exactly what Michael Kirwin, Director at Professional
                                                                                    Peninsula Hot Springs, Arthurs Seat Eagle Skylift, Ten Minutes      Residential, did recently with Dincel. Michael says the major
                                                                                    by Tractor and the Portsea Surf Life Saving Club. These are         benefit of the training is; “Having my guys turn up on site and
                                                                                    all iconic projects that Bowens have been a part of and are         know what the product was and how it goes together was a
                                                                                    a testament to the knowledge and service that the team at           time saver. There is no standing around trying to explain to
                                                                                    Hastings provide.                                                   everybody how it all goes together. It just gives you peace of
                                                                                                                                                        mind that you are doing the right thing and to the manufacturer's
                                                                                    In the 1970’s and 1980’s Hastings was a very productive             specifications.”
                                                                                    manufacturing plant with a huge machine shop at the rear of
                                                                                    site. Hastings used to make trusses and wall frames back then.      In terms of deliveries, the Mornington Peninsula is a big area
                                                                                                                                                        and we've got both sides of the Peninsula covered with a wide
                                                                                    Fast forward to today and these huge sheds are now the location     range of vehicles, including crane trucks.
                                                                                    of the largest range of James Hardie cladding products, as
                                                                                    well as our new Building Innovation Training Centre.“The fibre      Every Friday here at Hastings, we run a barbecue breakfast
                                                                                    cement products that James Hardie offer are a very popular          from 6:30am to 8:00am. “We get suppliers down to introduce
                                                                                    choice with our builders and we offer the largest range on the      new products to our builders. The barbecue keeps our builders
                                                                                    Peninsula,” says Chris.                                             happy, and they start their Friday on a full tummy!” says Chris.
                 HASTINGS STORE
                 TRADING HOURS:                                                     We regularly conduct builder training groups at our Building        If you haven't been to our Hastings store and you're serious
                                                                                    Innovation Training Centre. Suppliers run the builders through      about building, come and have a look. You'll be really impressed
                 Monday to Friday: 6:30am - 5pm                                     the installation process of the materials that they've ordered.     with the range we carry, the amount of stock available, and the
View the video   Saturday: 8am - 12pm                                      anager                                                                       specialized service that you'll get from all our trained staff.
on YouTube at                                              gan -   Branch M
                                                  Chris Bro
  /bowensau
                                                                                                                                                                                                     19       bowens.com.au
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                128 Salmon Street, Port Melbourne

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