Most homeowners are typically locked into a 30 year loan with their homes and during this time, certain parts of the house will naturally deteriorate. Hiring contractors to undertake renovations or refurbishments can be very expensive and consequently, many Australian homeowners are deciding to undertake these home improvement projects themselves. Not only are they saving heaps of money, but they’re increasing the value of their home through a fun and fulfilling experience. Last year, it was estimated that a staggering two-thirds of Australian homeowners performed home improvement projects themselves!
With the internet offering an amazing source of information and resources at our fingertips, there are many tasks that homeowners can perform themselves without the need for qualified professionals. Despite this, mistakes are common and there are a number of technical aspects around the home which homeowners need assistance with. Simple mistakes can be very costly and it seems that many homeowners make the same pattern of mistakes. To give you some insight, today we’ll be reviewing our top 5 mistakes to avoid in home improvement projects. Risking safety for a quicker result Whenever performing DIY projects around the home, safety must never be compromised for a quicker or cheaper result. In many cases, using an old ladder is too unsteady and hazardous and it's strongly suggested to hire mobile scaffolding for a week or two to make sure you can finish your project safely and efficiently. Regrettably, there are too many accidents when working from heights and if you're not competent in negotiating technical aspects around the house, using power tools, or working with electrical systems, it's highly advised to delegate these tasks to a qualified contractor. Dismissing structural issues Whilst most projects involve cosmetic changes, it's also important to make certain that all structural issues are sound before you kick off. With older homes that haven't received any changes in years, often there are complications with framing, wiring, or pipes (they things you don't see) which are unplanned costs that require repairs. It is crucial that you inspect the structural aspects of your home before planning any improvement projects and if needed, make the repairs rather than disregarding them! Going beyond your budget One of the most regular oversights that folks make is going over their budget and in certain cases running out of money before their project is concluded. As a standard guide, you should budget for approximately 20% more than your planned costs to leave room for extra labour, materials, and unforeseen circumstances which require prompt attention. In some cases, folks find problems with their plumbing or electrical system which must be repaired before they cause even more costly damages down the road. Altering plans mid-project Regardless of whether you're restoring your kitchen or bathroom, it's important that you plan meticulously and follow these plans despite whether you feel you can make more improvements along the way. Almost everyone who carries out DIY projects is tempted to add extra items or alter their design a little, however these alterations not only inflate their costs but also prolong their time-frame. Whilst they may appear to be a superb idea at the time, it's important to be cautious and remember that it's just the contagious bug that is home improvement! Underestimating time-frames Very similar to going above your budget, many property owners underestimate the time it takes to finalise their DIY projects. What may appear to be a weekend job can quickly be delayed for a range of reasons so it's necessary that you're versatile with your time-frame. Although we always hope everything goes to plan, unfortunately it rarely does and budgets can be escalated very quickly! Plan extensively, be flexible, and always account for delays! Home improvement projects require lots of planning and preparation to ensure they are functional and cost-effective. Always make certain that you have the relevant council approvals and licenses before you get started, and never risk the safety or others. If you're not entirely confident in any areas of your home improvement project, always utilise a licensed contractor. DIY projects are exciting and satisfying, however it is vital that you get the job done right the first time. If you need any scaffolding or formwork for your next DIY project, don't hesitate to consult the professionals at Uni-Span by calling 1300 882 825.
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With so much information online these days, it seems that more and more Australians are undertaking their own home improvement projects. Performing DIY projects at home is an excellent way to save money and have some fun too, but it’s vital that you understand which jobs you can perform successfully and when to call in some extra help. Having to redo any projects because of simple mistakes can really eat into your savings, not to mention your level of fun!
Pouring a concrete slab is one DIY project that many homeowners tend to struggle with. Regardless of whether you want to replace timber floors or build a new driveway, there are many things which can wrong with pouring a concrete slab so it’s paramount that you get the process right the first time. To shed some light on the topic, today we’ll be examining concrete slabs in more detail and providing you with our top 5 DIY concrete pouring mistakes to avoid. 1. Uneven formwork Reliable formwork is critical to the success of your concrete slab. Not only does formwork hold the concrete in position so it doesn't overflow into other areas, but it also shapes the appearance of the finished slab. Though it can be tough to build formwork and position it correctly in the excavated area, it's a vital step that must be completed correctly. Uneven formwork can have some major consequences not to mention uneven concrete! If you can't do this properly on your own, it's best to find help elsewhere. 2. Not using enough reinforcement It's critical that homeowners add reinforcement to their concrete slab to make sure it continues to bond together for many years in the future. Although concrete is typically strong, it has low tensile strength and reinforcement increases the total strength of the surface and holds the concrete together if it begins to crack. The most convenient way is to use plastic, glass, or metal fibres mixed in the concrete before it gets poured, but even rebar and steel mesh creates exceptional reinforcement too. 3. Substandard ground preparation It’s crucial that the ground and surface area beneath the concrete slab is appropriately prepared to stop contamination by underlying soil and materials. A level layer of manufactured sand, compacted stone, or crusher dust is required to soak up moisture and avoid contamination. A customary mistake that homeowners make is not hosing down and moistening the sub surface prior to pouring the concrete on hot days. Separation cracking and shrinkage can easily transpire if fresh concrete is poured on a dusty and hot surface. 4. Insufficient curing time Although concrete normally hardens within a day or two, it needs adequate time to cure successfully which can take at least seven days. Concrete needs to cultivate strength and durability by retaining moisture and temperature conditions and leaving your concrete subjected to the elements can have an effect on how the compounds bond together. Whether or not you use water from your garden hose, tarps, or a curing compound, your concrete slabs needs to be sheltered by maintaining the preferred temperature and moisture until it has cured. 5. Unsuitable mix Another standard mistake made by homeowners is putting an excessive amount of water in the concrete mix which results in curing issues. The water to concrete ratio is very particular and ultimately your wet concrete should be smooth but not chunky, dry, or runny. It's attractive for homeowners to add excess water simply because softer concrete is easier to handle. Too much water in the concrete mix decreases the strength of the concrete so always comply with the manufacturer’s instructions concerning the concrete mix. Concrete is a weather resistant, durable, and low-maintenance building material which is readily used throughout the world. For homeowners carrying out DIY projects with concrete, it's imperative that they get the procedure right the first time to ensure their concrete slab continues to be in great shape well into the future. If you have any more questions concerning the correct way to pour a concrete slab, get in contact with the formwork specialists at Uni-Span by phoning their team on 1300 882 825. Working from heights on scaffolding structures already has plenty of safety hazards which must carefully be addressed to minimise the risk of any injuries. As you can imagine, working on scaffolding during the summer months compounds these risks as simple dehydration can result in a loss of concentration and alertness. Maintaining hydration and implementing control measures to regulate the heat properly is vital for worker safety, and both management and workers are responsible for taking the appropriate actions to ensure their workplace remains safe.
Working in hot environments naturally has adverse health effects which significantly affects efficiency, safety, and worker performance. To give you some insight into the types of control measures which should be implemented in the summer months, today we’ll be exploring some of the approaches used to address these workplace issues. Types of heat stress disorders The following describes the type of heat stress disorders which are typically experienced by workers in hot environments.
Educating workers To protect against these heat stress disorders and dehydration, it's very important that workers are educated in the signs and symptoms alongside the methods used to manage hydration. For instance, thirst is a late warning sign of dehydration where the body has already reached 2% dehydration and workers may suffer from a reduction in concentration, reaction times, and alertness as well as an increased heart rate. Dehydration at 3% is the same as blowing 0.08 on a breathalyser and has a significant effect on cognitive abilities. Dehydration at 4% stunts co-ordination and reaction times, whilst dehydration at 15% causes death. Work procedures To minimise the risks of working in a hot environment, management should employ the following control measures:
As well as this, workers have an obligation to take measures to mitigate the risks of heat stress disorders and maintain hydration. These measures include:
Always remember that fatigue speeds up heat stress disorders so sufficient sleep and rest is required in order to maintain energy levels throughout the day. A simple error caused by dehydration on the ground is pretty harmless, but it could have drastic results on a scaffolding platform. If you require any additional information on dealing with heat on scaffolding this summer, get in contact with the experts at Uni-Span by phoning their team on 1300 882 825. While many scaffolding contractors may only need to replace a particular scaffolding assembly once or twice in their career, the decision they make regarding their investment has long-term effects. Quality scaffolding equipment will generally have a lifespan of around 25 years, which is far longer than other less expensive systems on the market. There are many factors which must be considered in the decision making process to ensure future projects are safe, proficient, and always complies with the necessary safety standards.
If you’re looking for scaffolding for scarce DIY purposes, then a second hand mobile unit may be more feasible than a brand new one. Despite this, contractors working on construction sites who are responsible for the safety of their workers should always invest in new scaffolding for a range of reasons. Not only will their product be superior and have a longer life-span, but maximising the safety of workers on your scaffolding equipment is a critical priority. There are plenty of other advantages in purchasing new scaffolding as opposed to second hand, such as a warranty and technical support. To give you some insight into acquiring new scaffolding equipment, today we'll be taking a closer look at the issues which must be taken into account so you can make an educated and sensible decision. Brand quality It's understandably tempting to search for a scaffolding unit which has an affordable price tag, but keep in mind that lower priced products frequently correspond to lower quality. Some contractors have been lured into buying copy scaffolding units from China for heavily discounted prices only to find that their product is worthless! Additionally, lower quality products always cost more in the long-run after taking into account replacement of parts, the life-expectancy, and repairs of the equipment. Spending more on high quality scaffolding equipment means that not only will you be purchasing a premium product that lasts longer, but the safety of your workers is significantly boosted. Safety standards Perhaps the most significant variable when buying new scaffolding is to ensure it abides by Australia's stringent safety regulations. Scaffolding plays a fundamental role in the safety of workers on construction projects, so scaffolding providers must supply all relevant safety certifications like platform boarding arrangements, maximum bay lengths, maximum lift heights, and maximum load limits for instance. These safety certifications signify that the integrity of the scaffolding materials has been sufficiently assessed and tested by the appropriate regulators. Technical support You should consider obtaining scaffolding equipment from providers that deliver technical support. This kind of assistance is very useful if you need any help erecting or disassembling the scaffolding, in conjunction with any other issues that may arise. For this reason, investing in scaffolding from local distributors is always favourable as you know they are close by and can quickly and efficiently resolve any challenges you may run into. Delays on construction sites are very costly, so obtaining high quality scaffolding from local vendors with technical support is without a doubt the best alternative. Warranty You know that you're investing in high quality scaffolding when there is a warranty on the product. When performing research, always enquire about the warranty to give you an indication of the quality of the scaffolding vendor and the confidence they have in their product. How long is the warranty? What parts of the scaffolding is protected by a warranty? If a scaffolding vendor has no warranty or a limited warranty on their products, it's a smart idea to seek out a more credible supplier. When investing in new scaffolding equipment, always make sure that you search for high quality brands that have the relevant safety certifications, technical support, and a warranty to ensure you are maximising your return on investment. Not only will you be obtaining a better product, but you'll also be boosting the safety of your workers which is clearly the most significant consideration. If you need any guidance or help when acquiring new scaffolding equipment, get in contact with Uni-Span, one of Australia's most reputable and reliable scaffolding suppliers. For any information or queries, simply phone their friendly staff on 1300 882 825. Various types of scaffolding has been assisting people in construction for thousands of years. While these temporary support platforms have been effective in assisting people complete projects on time and on budget, there are still a myriad of safety concerns which need to be considered to reduce the risk of injuries to workers. Today, the construction industry is the third most hazardous industry in Australia due to the nature of working at heights. Clearly, any miscalculations can be disastrous so it's critical that the design and installation of scaffolding equipment is properly planned and executed. A vast range of tasks are performed by construction workers who are qualified in scaffolding. From assembling scaffolding, laying the flooring on each level, to inspections and maintenance and installing guardrails, qualified scaffolders bear a lot of responsibilities and are accountable for numerous workplace health and safety procedures. As a result, ensuring the safety of workers is the leading priority for qualified scaffolders, and to give you some insight into what it takes to become qualified, here is what you’ll need to do. Qualifications Individuals that wish to undertake scaffolding work where people or objects can fall over four metres in height must hold a 'High Risk Work Licence for Scaffolding'. Despite this, even when working on platforms that are less than four metres in height, every construction company has a responsibility to make sure that all workplace health and safety standards are being strictly followed. This includes providing all workers of a construction site with information, instructions, training, and supervision to ensure that scaffolding is safely erected, dismantled, altered, and maintained. How to get a High Risk Work Licence for Scaffolding There are three classes of High Risk Work Licences that scaffolders can attain: Scaffolding Basic, Scaffolding Intermediate, and Scaffolding Advanced. The following details the kind of work a scaffolder can carry out once securing each of these licences. Scaffolding Basic
Scaffolding Intermediate In conjunction with all the work that falls under Scaffolding Basic:
Scaffolding Advanced Along with all the work that falls under Scaffolding Basic and Scaffolding Intermediate:
In order to receive your Scaffolding Intermediate qualifications, you will need to complete the Scaffolding Basic training. Furthermore, both Scaffolding Basic and Scaffolding Intermediate certification needs to be completed before enrolling in the Scaffolding Advanced certification. When you have successfully carried out the relevant training and are deemed to be proficient, you have 60 days to lodge your paperwork with the relevant Government authority to receive your High Risk Work Licence. You also are required to pay a fee of approximately $70. Your High Risk Work Licence is valid for five years from the date you pass your examination. All qualified scaffolders must hold their licence (with licence class and expiry date) whenever they are conducting any scaffolding work. Once your licence has expired, you'll need to talk to the relevant Government organisation in your state to renew it. Although you obtain your High Risk Work Licence through your state's relevant body, all High Risk Work Licences are nationally recognised across Australia. Interested in acquiring your licence? Like any profession, to become a successful scaffolder you need to have certain skills and traits. For example, scaffolding is physically demanding work, so a degree of strength, fitness, and endurance is required to be able to undertake the work competently. In addition, a good understanding of the risks associated with working from heights and working with tools, chemicals, and heavy objects is required. Generally, a fantastic awareness of health and safety is required coupled with high attention to detail. If you're interested in speaking with a scaffolding professional before tackling your High Risk Work Licence for Scaffolding, talk with the experts at Uni-Span by calling 1300 882 825. There are many safety concerns associated with scaffolding equipment that all employers must understand. Reducing the risks associated with scaffolding use is the most effective way of providing a safe working environment. Safe Work Australia recently published a report which revealed that the construction industry is one of Australia’s deadliest, having the third highest rate of fatalities and serious injuries.
There are many scaffolding safety measures that must be implemented on construction sites to reduce the risk of injuries to workers. While inspections and identifying new workplace risks and hazards are integral to the safety of workers, the most common cause of injuries related to scaffolding unfortunately result from human error. This suggests that sufficient training is equally important as providing a safe working environment when attempting to reduce scaffolding injuries. This article aims to identify the most common causes of scaffolding related injuries to give you some insight into what you need to understand about scaffolding safety. Appropriate training Studies have indicated that almost two-thirds of construction workers will use scaffolding equipment throughout the course of a construction project. This clearly highlights the need for formal scaffolding training for all workers. It’s currently a requirement that only workers with appropriate qualifications and training can use scaffolding equipment, as specialist knowledge is required in order to safely complete work on these structures. This formal training should incorporate all aspects of scaffolding use, including basic safety training, how to safely mount and exit the structure, and respecting load capacities. Load capacities Each scaffolding structure has a load capacity, or the maximum weight that each working platform can support. Naturally, these load capacities must never be exceeded with either workers or materials as the structure can collapse and cause serious injuries. Overloading working platforms is one of the biggest causes of injuries on scaffolding equipment. Load capacities must be understood and respected by all workers to ensure the scaffolding structure remains stable and safe. All workers should check the load capacity of a scaffolding structure before using it. Correct PPE Using the correct PPE, or personal protective equipment, is a critical safety issue when working with scaffolding. Protective equipment such as non-slip boots, head protection, and fall protection save countless lives every year on construction sites. Generally, each construction site will have unique risks and hazards, so workers will be advised on exactly what protective equipment must be used on site. Employers also need to actively enforce the correct use of protective equipment. Preparation of site and ground The degree of safety that a scaffolding structure offers is constantly changing due to ground conditions and other obstacles in and around the construction site. For this reason, it’s critical that all potential hazards and risks such as trees and electrical wires are identified and managed, along with routine ground inspections to ensure the soil hasn’t deteriorated with the weather. Obstacles that can’t be removed should be integrated with the design of scaffolding and risk assessments should be carried out every few days to identify any new risks that are presented to workers. Fall protection Another common cause of injuries on scaffolding equipment results from falls. Any scaffolding that is greater than three metres in height must have guardrails to ensure that workers can perform their job on a stable platform that is largely protected from falls. Both workers and materials are at risk of falling, so guardrails should be implemented on all three sides of the scaffolding that faces away from the building, and there should be three separate rails on each guardrail: a top rail, a mid rail, and a bottom rail (toe board). Inspections and maintenance Scaffolding inspections and maintenance must be performed regularly to ensure that scaffolding doesn’t present any further risks to workers. The weather can quickly deteriorate scaffolding equipment, so the structure, working platforms, and ground conditions must be regularly inspected for any wear and tear, corrosion, or damage. Inspections should be carried after the scaffolding has been erected and before it has been used, along with inspections every seven days until the scaffolding is dismantled. These inspections should be performed by a competent person, preferably an engineer or someone who has been has been approved in writing by an engineer. Housekeeping The wooden platforms that support workers and materials are relatively small, so there is very little room for error especially when there is more than one worker occupying a platform. It’s paramount that equipment and materials are organised on the working platform to minimise the risk of any equipment or materials from accidentally falling. Workers must be conscious about their surroundings when working on scaffolding, including materials, equipment, and other workers to reduce the risk of falling objects which poses a serious risk to those below the scaffolding structure. Weather The weather plays in integral role in the safety of workers on construction sites. Not only does certain weather conditions deteriorate tools and equipment, but it can pose serious risks to those working at heights. Wet and windy weather conditions pose substantial threats to all workers on construction sites, so the weather must be closely monitored to ensure that the construction site remains a safe working environment for everyone. The safety of all workers and visitors of a construction site is the number one priority for construction companies. Even though strict safety procedures and inspections may cause delays at times, ensuring that all risks and hazards are minimised is a key component in providing a safe workplace. Too many preventable accidents and injuries occur on scaffolding equipment, so adequate training, preparation, and inspections must be carried out along with ensuring that workers use the correct protection equipment and respect load capacities. Uni-Span understand the importance of safety on construction sites and ensure all our scaffolding equipment and accessories meet Australian safety standards. We also offer engineering services so you can be sure that your construction site is as safe as possible. If you’d like to learn more about our scaffolding products and services, feel free to contact us on 1300 882 825, or visit our website for further information: https://uni-span.com.au Whether you're a construction firm or a property owner looking at your next DIY project, if you're looking for scaffold for sale in Sydney then there's a number of providers that can help you. Having said that, there are a number of variables that must be considered, many procedures that have to be adhered to, and you'll need to recognise which kind of scaffolding will best fulfil your requirements. The rates will differ noticeably between scaffolding suppliers, as well as the level of support that they'll deliver once you've obtained the equipment. So to ensure that you get value for money, adhere to the relevant regulations, and most importantly stay safe while undertaking your project, the following guideline on how to buy scaffolding will give you a greater understanding on the many aspects that should be taken into consideration. Hire Scaffolding Vs. Purchase Scaffolding - Which Is Best? If you've concluded that you'll need scaffolding for your upcoming project, the primary decision you'll have to make is whether you should hire or buy scaffolding. Unfortunately, there is no simple answer to this question as there are many variables that need be looked at. To begin with, remember that you need to adhere to the Scaffolding WHS Standards whether you rent or buy, and if the scaffolding you need is more than four metres in height, you'll need the appropriate class of scaffolding high risk work licence as required by Australian WHS Regulations. At the end of the day, your decision should be based on which alternative will produce a higher return on investment. If you decide to buy scaffolding, always remember that you'll need the space to house the scaffolding when it's not being utilised, and you'll need to follow the necessary standards in terms of maintenance and inspection. If you're not authorised to carry out maintenance and inspections, then you'll need to hire certified professionals which will also escalate the costs of purchasing scaffolding. Under the assumption that you have the relevant scaffolding high risk work licence, there is a general guidepost that will aid you in making this decision. If the project will take greater than three months and is below six metres in height, then buying scaffolding is commonly the best choice. On the contrary, If the project will take no more than three months, is greater than six metres in height, or the structure you'll be working with is strangely shaped, then renting is normally viewed as the best approach. However, if you decide that renting is the best option, you'll have to do your research as prices can deviate extensively between scaffolding rental providers. Types of Scaffolding To Buy There are basically four primary choices to consider when purchasing scaffolding, and the decision should be based upon matters such as the objective of the work, the working heights, and the type of structure you'll be working on. Each type of scaffolding equipment will also require separate components and accessories, such as tubes, boards, couplers, clips and ties, so understanding the purpose of these components and accessories and how they collaborate with the scaffolding itself is very important. Birdcage Looking like a large birdcage, this type of scaffold has evenly spaced poles that are set in parallel lines where thick wooden planks are placed over the lines of the poles. The planks are secured in place by clamping a brace which subsequently offers lift and stability. Birdcage scaffold will also require ties to enhance stability because this type of scaffold is obviously susceptible to swaying in the wind. Cantilever Where scaffolding cannot be built on the ground for any reason, workers will make use of cantilever scaffolding which angles out from a structure in contrast to platforms being balanced on the side of the structure. This type of scaffolding is typically installed near balconies or ledges for easy work access and can safely support a medium sized worker and his or her equipment and supplies. Single Pole One of the most common types of scaffold are single pole scaffolds where platforms sit on cross beams which are supported by ledges on the side of a building. Also regarded as 'bricklayers scaffolding', this type of scaffolding is great for light duty work with it's simple to raise and stable platform. Always remember though that this type of scaffold cannot be used anywhere, it requires a certain kind of structure that will offer the necessary support. Suspended As the name reveals, this type of scaffolding is suspended from an overhanging section of a building or structure and has a balanced platform that can be raised or lowered to the position where work is needed. These platforms are secured by utilising a pulley, and heavy weights and suspension ropes. Most people would have seen this type of scaffolding used by window washers and painters on high-rise buildings. Where To Buy Scaffolding in Sydney? If you're searching for scaffold for sale in Sydney, there's various options that you must consider. Home improvement and big hardware shops will sell various scaffolding equipment, however the knowledge of the workers at these establishments is always in question so you may overlook vital information that should otherwise be provided. Shopping for scaffolding online is much the same; you really need expert knowledge of scaffolding to ensure you're getting all the associated components and accessories you need and that they conform with Australian WHS Standards. The best place to find scaffold for sale in Sydney is dedicated scaffolding providers that have qualified professionals with expert knowledge that can assist with your every need. Safety is paramount when using scaffolding, so it's crucial that you have the appropriate support to accomplish your project. Uni-Span is one of Sydney's largest and well-respected scaffolding suppliers, so if you have any inquiries about buying scaffolding, don't hesitate to get in touch by phoning 1300 882 825, or visit their website for further information: https://uni-span.com.au/scaffolding Scaffolding is an indispensable element of the construction industry for many key reasons. Scaffolding, also known as staging or scaffold, is a temporary structure which provides support to materials and workers when constructing, maintaining, or repairing buildings or other structures. Although there are many forms of scaffolding which are utilised for different functions, they all perform the same purpose in assisting workers by making their work environment much safer and more productive. For thousands of years, various kinds of scaffolding have been utilised to assist workers in construction. As a matter of fact, the very first record of scaffolding was close to 17,000 years ago, where the ceilings of paleolithic caves in Lascaux were painted with the use of wall sockets It’s plain to see that the construction industry is risky business. Building complex structures that are above one hundred metres high is certainly not easy, and it's important that the workers who construct, repair, and maintain these structures are provided with the necessary safety measures. Whether you're painting your house or building high-rise apartments, there's no doubt that scaffolding drastically enhances the safety of workers, increases productivity, and substantially reduces the costs of undertaking all construction projects. To give you a better understanding of how this works, the following will take an in-depth look at why scaffolding is such an essential aspect of the construction industry.
Safety Workplace safety is always of the highest priority, and this is certainly emphasised in the construction industry where many injuries and accidents can happen. Building intricate structures produces many hazards both to the workers who are operating at heights, and the people below who are at risk to falling objects. Scaffolding delivers a level and balanced platform that supports workers and materials, in conjunction with safety tools such as handrails and toe boards which further minimises the chances of any injuries or accidents happening. Barrier nettings and herace fence tarps are also extensively used to reduce any injuries from falling objects to workers and pedestrians below. Although there are many sorts of scaffolding equipment that can be utilised to assist workers in construction, its fundamental responsibility is to maximise the safety of each person involved. Accessibility When constructing tall or complex structures, often there are areas where it is challenging for workers to access to complete the necessary work. Scaffolding offers an effective solution to this dilemma by allowing workers to operate in difficult to reach places and giving them the ability to focus with no hindrances or fears for safety. An example of this is the scaffolding used by window washers on high-rise buildings. This sort of scaffolding enables these workers to perform their jobs right in front of the building, and they can readily move up and down the building as needed. Scaffolding equipment can also be customised, so no matter what area workers need to access, they can undertake this work safely and productively. Productivity In contrast to ladders, which only one individual can use, stable scaffolding platforms allows several workers to operate simultaneously which considerably increases productivity, especially when tight deadlines are typically involved. Furthermore, the tactical positioning of scaffolding allows workers to operate at arm’s length of what has to be undertaken, whether it's painting a ceiling or constructing the side of a building. This enables workers to be more productive by saving costs through increased efficiency. Scaffolding equipment is also lightweight and can be efficiently erected and dismantled which saves time when one phase of the project has finished and the next needs to begin as quickly as possible. Construction has formed the backbone of modern civilisation, not only in relation to housing and commercial properties, but also in essential infrastructure projects that our cities need to grow and thrive. Utilising scaffolding has immensely supported workers for centuries in building, maintaining, and repairing structures by enabling workers to operate safely, productively, and efficiently. Having said this, it's important that the most suitable scaffolding is utilised to maximise the safety and efficiency of workers, so if you have any inquiries about what kind of scaffolding is best suited to your needs, talk with the specialists at Uni-Span. For a range of information about their products and services, visit their website at http://uni-span.com.au/ Sources: There are general misconceptions in the differences of formwork and falsework utilised in scaffolding, predominantly amongst those that are new to the building industry. This guide endeavors to offer all the essential information needed to understand the principles behind formwork and falsework: what they are, how to reduce risks, and inspection procedures
What is formwork and falsework? Formwork Formwork can be defined as the surface of the form and framing used to contain and shape wet concrete until it is self-contained. Formwork involves the forms on or within which the concrete is poured and the frames and bracing which provides stability. While commonly linked to the formwork assembly, the joists, bracing, foundations, bearers, and footings are technically regarded as falsework. Formwork construction often features more high risk projects such as operating powered mobile plants like cranes, excavating foundations, and working from heights. Falsework Falsework can be summarised as the temporary structure used to support a permanent structure, material, plant, equipment, and people, until the construction of the permanent structure has advanced to the point where it is self-contained. Falsework may be used to support a mixture of permanent structures prior to their completion, including: ● Prefabricated concrete elements for building or civil construction ● Formwork and reinforcing steel for in-situ concrete structures ● Large steel beams and fabrications, and ● Bridge spans including arches How can formwork and falsework risks be mitigated? Formwork It's necessary to bear in mind that the design of the final concrete structure has a considerable impact on the health and safety of workers during the course of the construction process. Quite often, the more straightforward and basic the final concrete structure, the safer it is to construct, erect and dismantle the formwork. A knowledgeable formwork designer must be consulted in the design phase of in-situ concrete structures to ensure that all health and safety risks are reviewed. Appropriate risk assessments need to be completed and actions taken according to the 'Hierarchy of Risks' rankings. The formwork designer should have a good understanding of documenting work platforms and special equipment required to ensure safe formwork construction. The formwork designer will need to include the details of the construction method and erection sequences in the formwork drawings as necessary. In the event where formwork will be reused afterwards, the formwork design should make certain that the structural strength is preserved after allowing for the organic deterioration of materials through storage, use, and handling. Falsework Like formwork designers, falsework designers should use a mix of technical engineering standards relevant to the design to ensure that the final product meets regulatory requirements. Engineering principles should be employed that consist of mathematical and scientific procedures, according to engineering standards. It's essential to mention that falsework designers will need to take into consideration all loads that may be applied during its use, including dead, live, environmental and other loads. If the falsework involves a complex structure, such as a stone arch bridge, the structure designer should involve the falsework designer to minimise its complexity and therefore the health and safety risks to workers. Things to consider before starting formwork and falsework ● Structure Design Formwork The structural design of the permanent structure substantially affects the risk of injury from slips, trips, and falls (including falling objects) throughout formwork construction and usage. While not always practical, permanent structure design actions that can reduce these risks include: ● Ensuring there is consistent floor depth which makes it much easier to erect and lower the risk of injury. ● Beams designed to provide suitable access across the beam recess ● Minimising the number of columns used ● Reducing cantilevered floor sections The structural design also determines the amount of manual handling required in formwork construction, so this must be taken into account during the design phase. Falsework There are numerous technical assumptions and specifications that ought to be complied with in the design drawings for falsework structures, including a statement of the loads and expected dimensional changes. The design drawings should detail factors such as member sizes and materials, dimensions, erection procedures, and levels. Alongside this, details concerning bracing, dimensions, and foundations must be provided to make sure that falsework construction can be performed as safely as possible. Support systems that are purchased 'off-the-shelf' are typically not reliable for complicated falsework. A geotechnical assessment needs to be completed to enable the designer to factor in the existing ground conditions. As well as this, it's essential that the foundations and footings of the falsework maximise the structural integrity of the design. ● Competency and Licensing The inspection and certification process for both formwork and falsework are undertaken to be certain that health and safety risks are reduced during construction. Anyone who erects, alters or dismantles formwork and falsework must be qualified with relevant experience. Additionally, a licensed scaffolder is required to erect, alter or dismantle a scaffold in cases where material or a person can fall more than four metres from a platform or structure. The high risk work licensing classes are listed in Schedule 3 of the WHS Regulations. Formwork needs to comply with AS 3610: Formwork for concrete. A certified engineer with structural design experience should inspect and certify that the completed formwork fulfills the design specifications at different stages during construction, especially when the formwork is being loaded. For both formwork and falsework, a certified engineer needs to complete a Formwork Structural Certificate and deliver this to management, most commonly the principal contractor. Alongside this, there are specific requirements that ought to be inspected and certified to control entry to the scaffold. Inspection and Maintenance ● Common Hazards As discussed in the above sections, it's vital that the formwork and falsework structures are designed to minimise health and safety risks resulting from the large number of potential hazards. Some of the most frequent hazards are: ● Formwork decks - falls are possible and to minimise injury, particular joist design and dimensions should be complied with when building the formwork deck. Additionally, uneven floors can increase the risk of falls so it's critical that the deck is progressively constructed from bottom to top. ● Cantilevers bearers and ply sheets can be hazardous if left unsecured. It's easy for material to fall from cantilevers so the use of cantilevers should be minimised during the design phase. ● Open penetrations like stairwells can cause hazards for people on the deck. It's vital that any penetration which presents a risk of a person or material falling should be guarded. If you require further information relating to formwork or falsework, or would like to talk with someone about hiring labour or equipment for your project, contact Uni-span on 1300 882 825. With more than 40 years of experience, Uni-Span operates from three national locations, providing premium and economical formwork and scaffolding solutions, equipment and services. As a building specialist, it is unlikely that you maintain a stock of scaffolding equipment. Even if you own some standard pieces, you are going to encounter projects requiring advanced devices, as well as knowledge, that you do not have in-house. If you want to be able to bid on big tasks, consisting of those for public works, you will require access to the complete series of scaffolding services that are available from third parties.
Your business might be a well-regarded specialist at building skyscrapers. If you win a contract to build a high-rise condo, you will need advanced scaffolding services. During building, you may require a strong work deck platform that spans a wide traffic lane. Do you have the engineering know-how and scaffolding stock needed for constructing this platform? Probably not, so you have to farm out with a business that specialises in this location. As another example, possibly you won an agreement to perform bridge repair work and restoration. You understand that you will need unique scaffolding services and technical know-how to carry out the agreement without disrupting the traffic that crosses the bridge every day. This will need equipment that can stand up to sustained, high winds along with the natural oscillations that take place on a bridge. You will need to contract out to a scaffolding company whose engineers understand the best ways to construct such a scaffold and can offer the actual equipment to comply with the guidelines of the engineers. As you might understand, appropriate scaffolding is important because of project and staffing concerns. In order to access all areas of a bridge or to preserve a staging location for equipment, scaffolding should be put up properly and exactly. In order to minimise injuries to crews, scaffolding should endure heavy tensions and loads. As any tradesperson will know, quality scaffolding is not something that can be neglected. Not just is it vital to the success of a job, however it's likewise a crucial safety function on any website. This is why it is so crucial to choose the best scaffolding for the task at hand. Whether you're painting a house or patching up a roof, the requirement of the item you pick can make all the difference. Here are some examples of the most common kinds of scaffolding you're likely to come across. A-frame scaffolding Heavy building and construction work involves a particular type of scaffolding and A-frame designs are among the most efficient. They are quick and simple to set up, however nonetheless provide the security includes you need to make a job a success. Wood planks can be utilized in combination with the scaffolding to permit you to move from one section to another, however ensure they are properly in location before use. Kwikscaf scaffolding Some tradespeople need scaffolding that can quickly be moved from one website to the next, which is where Kwikscaf can be found in useful. Not only can it be flat-packed, but it is easily brought and taken into location by a single person. It's perfect for a variety of applications from cleaning to plastering, making it one of the most versatile kinds of scaffolding on the marketplace. When it's not performing its normal function, Kwikscaf can also be utilized as a workbench or transport trolley. Aluminium scaffolding Among the most common types of scaffolding you are likely to come across is aluminium. It can be used for securely operating at height and provides a strong and durable platform. Depending on the type of project you're undertaking, you will be able to discover a kind of aluminium scaffolding that's up to the task. Different widths are available so you can choose one that a lot of matches your requirements. Fibreglass scaffolding Not all scaffolding is made from metal-- there is also a fibreglass alternative offered. It is on offer in a variety of widths, depending on the type of task you are undertaking. One of the main advantages of fibreglass is that it is so lightweight and transportable. This means it can be moved on the back of a trailer or little truck, reducing expenses in the long run. As you may envision, repair of structures needs a knowledge that is uncommon among scaffolding business. The majority of these companies provide the equipment, however not the engineers, who can analyse your special repair requirements and recommend exactly the scaffolding that is had to finish the job. It is most useful to utilize a provider who can provide both the devices and engineering expertise. In Australia, there are numerous landmarks and bridges that need both of these possessions to finish repairs. Scaffolding engineering knowledge is necessary to enable workers to carry out repairs and repair safely from nearby supports. Specialised scaffolding engineering might be required to put up scaffolding that might endure winds of 150 kilometres per hour. Remodellings constantly present complex difficulties. When you add the complexities of dealing with national landmarks or bridges that span high above the water, you require engineering expertise that is fairly unusual. It is most effective to find that competence within your scaffolding provider. The engineers understand their devices and are in the very best position to make sure that it can deal with all the restrictions needed for the repairs. The growing population of Australia brings with it a need for more structures, both domestic and business. To cope with the continuous development throughout the country, construction business will need a reliable company of quality scaffolding in Australia. The success of any building job greatly depends upon the suitable application of time management treatments within the project group. Not just will it determine your effective use of allocated time, cash, and resources, but it also allows your team to carry out the actions essential for completing the job. The convenience of having materials such as scaffolding quickly readily available within the city is required for fulfilling crucial timelines, which can make or break the success of your task. Uni-Span, with its skill pool, comprehensive resources, and extensive time worth of experience in the industry, has actually been involved in the timely completion of challenging task websites throughout Australia from Brisbane and the Gold Coast to other major cities such as Sydney and Perth. For trustworthy, safe, and high-quality scaffolding in a significant city near you, please do not be reluctant to call us at Uni-Span. We are offered to contact 1300 882 825 or visit our site at http://uni-span.com.au/ for more details on our most current jobs. |
Uni-SPANUni-Span can provide for all of your formwork and scaffolding needs, for any project big or small. We can service tunnel, slab and bridge formwork requirements across various locations. If you’re looking for scaffold sales Gold Coast, Sydney, Brisbane or other locations, contact Uni-Span today. Archives
March 2019
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