HVAC System for Healthcare, Hospitals & Clinics, HVACR Leaders magazine, July 2019

J U LY 2 0 1 9

NEWS

Carrier Transicold

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Low GWP Refrigerants Market To Reach $28.7 Billion by 2023

Ingersoll Rand

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EDITOR‘S NOTE

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ospital is an indoor health care institution usually establish in closed form providing patient treatment with specialized medical.

Hospital buildings are designed to minimize the effort of medical personnel and the possibility of contamination while maximizing the efficiency of the whole system. The buildings are built to accommodate heavy departments such as radiology and operating rooms while space for special wiring, plumbing, and waste disposal must be allowed for in the design. Maintaining proper indoor air quality is, therefore, very important for health and productivity.

HVAC System Crucial Role in Indoors The Heating, Ventilation and Air Condition (HVAC) system have become the required industry standard for construction of new buildings.

This air conditioning system plays a crucial role in maintaining proper ambiance and quality of indoor air especially disease-prone and sensitive places like hospital.

HVAC systems in hospitals having proper design and maintenance are essential in healthcare. It was created to provide comfort, this is the reason why these systems are always improving and 4

HVAC Filters; Its Effect to Indoor Air Quality Studies show that indoor air pollution can be higher than outdoor air pollution and has greater risk of contracting various diseases. innovating. Every hour of the day, the HVAC system needs to contribute to the overall goal of suppressing hospitalacquired infections.

According to research, the ratio of one in 25 patients will suffer at least one infection acquired in the healthcare environment. Due to this, hospitals are encouraged to fit in the most specialized and innovative HVAC system to reduce the prevalence of particulate matter in the care environment. This supports the ongoing, multi-faceted efforts of medical personnel to prevent infections.

The efficiency of the system in terms of maintaining good indoor air quality depends to a large extent on HVAC

Air Filters and their effective functioning. Filter efficiency is usually the determining factor in deciding the choice of HVAC Filters.

Regional Office: LG Electronics Gulf FZE, P.O Box 61445, Dubai. Tel: +971 4 279 9222, UAE, Mr. Amjad Abu Alika, Tel: +971 50 450 9808, email: amjad.abualika@lge.com; Fortune International Trading LLC, Mr. Wail Halbouni, Tel: +971 50 481 3570, email: fortintl@emirates.net.ae; Ghantoot Trading, Mr. Nour Haboush, Tel: +971 50 109 4109, email: nour.h@ghantootgroup.ae; District Cooling Company, Mr. Ahmed Henedi, Tel: +971 50 658 4832, email: ahmed@districtcoolingcompany.com; Al Yousuf Electronics, Mr. Moitra, Tel: +971 50 457 6170, email: pmoitra@alyousuf.com; Bahrain, AJM Kooheji and Sons, Mr. Jayachandran, Tel: +973 36888801, email: v.jayachandran@ajmkooheji.com: Al Babtain Air Conditioning & Refrigeration Co., Mr. Naji Kataya, Tel: +965 5 051 5771, email: nkataya@albabtaingroup.com,kw; BLK, Mr. Imad Rhayel, Tel: +965 5 157 1229, email: irhayel@blk.com.kw; Oman, Oman Gulf Enterprise, Mr. Narender Kumar, Tel: +968 9 747 4505, email: narenderk@otegroup.com; Aspire Projects and Service, Mr. Vivek Wagh, Tel: +968 99357694, email: vivekwagh@aspireoman.com; Azerbaijan, NBC LLC., Mr. Elkhan Sadikhov, Tel: +994 50 216 3363, email: elkhan.sadikhov@nbc.com; Al-Con Maxiwell Group, Mr. Vagif Alexperov, Tel: + 994 50 216 2092, email: maxiwellbaku@inbox.ru; Armenia/Georgia, ARAY Gulf, Mr. Vilson Melikjanyan, Tel: +374 9 307 7755, email: vilson@aray.am; Yemen, Modern House Exhibition, Mr. Khaled Jabr, Tel: +967 71 172 0202, email: mail@mhe-yemen.com; Pakistan, Iceberg Industries (Lucky Goldstar), Mr. Imran Jamil Khan, Tel: +923 21 277 6100, email: ceo@icebergindustries.net

CON TENTS

NEWS

18 HVAC System Selection: Every Health Care’s Rule of Thumb

32 Carrier Transicold Unveils New Ultra-Efficient Flagship Vector® HE at IAA Commercial Vehicles 2018

34

Low GWP Refrigerants Market To Reach $28.7 Billion by 2023

36 Ingersoll Rand Recognized in Thomson Reuter’s Global Diversity & Inclusion Index

40 AUS furthers research and development in 3D concrete printing through 3D printed home project 6

F E AT U R E S T O RY

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#LeadersTalk with Chubbsafes

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Keeping Everyone Safe with Manlift Elevated Drive Speed Checks

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Traditional building techniques and materials should play a part in today’s mega-cities: American University of Sharjah academic Marcus Farr

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Organic Solar Cells Achieve the Highest Efficiency Rate

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How to Calculate Steel Round Bar Weight

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Help an Employee to Achieve Work-Life Balance

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S P E C IA L F E AT U R E

Every Household in the Philippines Should have the TOSOT Multi-Function Cooker Do away with the many bulky cookware lying in your cupboard because here is a revolutionary rice cooker that will change every Filipino’s kitchen experience.

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ilipinos are, undoubtedly, born lover of foods. From birthday parties and christenings to town fiestas and provincial festivals, food is what basically binds the Filipino society together. And thanks to foreign influences, Filipino moms and chefs have adapted the love for diverse cuisines while still preserving the taste of classic native meals.

Because of this varied range of dishes Filipinos love to cook, it’s not surprising how cluttered their cupboard is. A handful of casseroles and pans are quite tolerable, but having the complete set is a disaster, especially for restaurants and caterers. Fear not because TOSOT Multi-Function Cooker is here to save the day.

What You Can Cook With a Multi-Function Cooker But the real question is not the amount of space you save by using a multi-function cooker, it’s what you can cook with it that matters most. Multi-function cookers are basically steamers, fryers, and rice cookers all in a single pot. So pretty much anything you can cook with those kitchenwares is quite doable for a multi-function cooker.

With just a push of a button, you can prepare perfectly stewed

vegetables, brown rice, and even fried meat and fishes! Some of the favorite meals a multifunction cooker can make include vegetable soups and other different entrées, kids’ favorite kinds of pasta, any kind of stewed food, oatmeal, mulled beverages, and pudding. The possibilities are limitless!

The best part is that it makes cooking less of a hassle and more of an enjoyment especially for working moms and dads who

don’t have much available time to cook for dinner. A multifunction cooker is particularly beneficial for working parents with little kids who should be fed with homemade, nutritious food. With this revolutionary equipment that can cook great stuff within minutes, parents can still prepare healthy dishes without actually treating it as a troublesome chore. They can save much time outside the kitchen and more time playing with their kids.

Features to Look Out for in a Multi-Function Cooker There is quite a handful of styles and features available in the market for a multi-function cooker. What kind do you really need? Here are a few main features your multi-function cooker should definitely have.

• Easy to clean One of the major reasons why you buy a multi-function cooker is to stay out of the kitchen, and that includes both cooking and cleaning up afterward. Believe or not, washing the kitchenware is far more tedious than cooking the meal itself. Having a cooker with ceramic coating for the inner pot and fully removable lid is exactly what you need. Any messy grease can be easily cleaned with just a little soap and water.

• Overheat protection This type of cookware requires lesser attention than normal kitchen appliances. It can either automatically or manually cook any food and can be left unattended. With its overheat protection, users need not worry about cooking meals at high temperatures as the unit can easily switch off when it reaches overload capacity.

• Portability Multi-function cookers are much lighter and smaller than crock pots and most cookware. Because of this, users can have the flexibility to cook nearly anywhere they please, whether they’re partying on a boat, cooking in school, sleeping over at their friend’s bedrooms, or simply camping outside (where there’s a power outlet, of course). Compact cookers also

save a lot of space in the kitchen, making it so much tidier and pleasant to the eyes. Besides the weight and size, it is also quite handy to have a nice little handle in the unit for convenient moving.

• User-friendly In this age of modern technology, appliances like a multi-function cooker should have controls that can be quickly understood even without browsing through the user manual. With simple, easy-to-follow electronic and digital controls, novice and first-time cookers become less nervous when preparing the meal.

TOSOT Multi-Function rice cooker has it all for you.

Manufactured specifically to give your kitchen a touch of elegance with modern technology, this TOSOT multi-function cooker will redefine your cooking experience. Being both stylish and fully functional, it can

replace some of your bulky ookware and leave more space on your countertop. Its ten cooking programs can definitely provide you with a wider range of food options to serve for your family and friends. Featured with all-around 3D Heating, Induction Heating technology, 2.0 ceramic coating layer for inner pot, and electronic control and digital display, TOSOT Multi-Function cooker is all you will ever need in the kitchen.

To find out the best multifunction cooker for your home, restaurant or catering business, visit TOSOT showroom located at 2162 FB Harrison St., San Jose, Pasay City, Philippines or call +632-8330000 to book an appointment. You may also visit their website http://www.tosot. com.ph/ to get more information about the best multi-function cooker in the Philippines.

S P E C IA L F E AT U R E

TOSOT Aircon Products Took Center Stage at PHILCONSTRUCT Visayas

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EBU, Philippines – Waterfront Cebu City Hotel & Casino, Lahug held one of the biggest construction and building conventions of all time with PHILCONSTRUCT Visayas. The event, which happened on June 6 to 8, 2019, succeeded in calling waves of attendees comprised of buyers, partners, contractors, and the like. To say the event was big would be an understatement. The expected number of attendees were met and many partnerships were built, paving the way for a 10

brighter future in the construction industry. The event itself was red-letter and many corporations bent on upholding product effectivity and efficiency without infringing upon sustainability showcased their life-improving innovations.

Much like the WORLDBEX event that happened last March, TOSOT returns with an amazing array of top-of-the-line products.

S P E C IA L F E AT U R E

Despite PHILCONSTRUCT Visayas being only 3 days long, TOSOT received countless delegations from various engineering organizations, HVAC distributors, retailers, building owners, shopping mall directors, facilities management professionals, contractors and interior designers who showed strong interest in TOSOT’s air conditioning units and kitchen appliances.

Those at TOSOT were able to close countless deals during the event amounting to hundreds of thousands of pesos to further their goals of creating more effective, efficient, products while championing sustainably.

With these deals, they can continue to stay ahead of the curve in the industry of technological appliances.

For those who are interested to see TOSOT aircon units, visit their showroom in Pasay.

As the leading manufacturer and distributor of high-quality air-conditioning products and home appliances in the Philippines, TOSOT received hundreds of trade visitors from mechanical engineers to CEOs of multinational companies that inquired about their high-tech products.

Their chillers, cost effective and high-tech wall-mounted and floor-standing air conditioning units, sleekly gorgeous kitchen 12

appliances such as home induction cookers and water dispensers, TMV5s, to name a few, were thoroughly examined by many willing purchasers.

These kitchen wares and appliances are especially made more important, seeing as Cebu is the Philippines’ pride and joy in terms of different types of iconic Filipino dishes and recipes, with natural ingredients coming from both atop the mountains and deep beneath the sea.

For more information, visit tosot. com.ph and follow their Facebook, Instagram, and Twitter pages for more news and updates.

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S P E C IA L F E AT U R E

The Evolution of Door Locks: Featuring Baldwin Hardware

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rivacy and security are rights as well as privileges, and one sure-fire way of having personal privacy and security is having a lock on your door.

Truly, one of the best feelings in one’s personal life is undisturbed solitude in a room with a locked door, forcing people outside to knock before they enter. To think, a simple mechanism such as door locks and locksets grew to become so integral and engrained in any person’s everyday life.

This ingenious invention originated from ancient Egypt, which was comprised of a simple wooden bolt jammed in a slot with several holes on its upper surface. To open doors locked this way, a toothbrush-like key with pegs that matched the holes could unpick this secure lock. While it was rudimentary, its simple design is actually the basis for locks and keys today. These locks were utilized by the ancient Egyptians to safeguard their royal treasures and valuable items of religious, polytheistic significance.

When the 18th century came along, locksmiths and the industry upped the ante with next level materials, such as metal locks, more secure 14

inner mechanisms, and multiple levers to stop bolt movement—increasing security and giving homeowners some repose.

During this time, many locksmiths, inventors, and engineers flourished as the demand for privacy and security continued to soar.

From then up until 1946, a family of dreamers and smiths set up a business called the “Baldwin Tool and Die Company”. This company went on to create letter boxes stamped from sheets of brass and, more importantly for them, door knob creation.

Seeing doorknobs as their craft and expertise, those at Baldwin began perfecting these simple yet impactful, everyday tools with metal, glass, and brass. Their commitment allowed their catalogue to double and their name to be widely known all through the United States of America.

Their portfolio of clean and curated door knobs is as wide as can be—from the estate door knobs with impressively latticed curves and a high-end design; contemporary and rustic reserve knobs; and the affordable yet luxurious prestige series. All these door knobs are also fully customiz-

alike. Stepping into the environment of smart technology truly was the right decision for those at Baldwin.

Baldwin did not cease its efforts to continuously modernize their inventions for the convenience of people, setting the bar higher and higher with each new lock model.

able to cater to any homeowner’s needs, be they big or small.

However, creating door knobs was still too small a dream for those at Baldwin. This gave them the drive to set the standard of door manufacturing. They created top-of-the-line door hardware, improving upon the plain door lock to locksets including keyed entry knobs, smart locks, keypad entries, rim locks, turn pieces, and more. They managed to do this by collaborating with respected architects. From this partnership, a variety of

different architectural styles of door knobs and locksets were created, with each mechanism formed from the finest materials and excellent finishes.

Stepping forward into the new age meant improving upon designs that were already advanced. To exemplify this inventive nature, Baldwin introduced a line of keyless entry locks. Aptly named Home Connect, these smart, atypical, and futuristic locksets were quite easy to use and were even more secure than prior models all while promoting user-friendliness to home and business owners

As a testament to their forward-thinking and proactive brand identity, Baldwin launched a mobile app called Baldwin Evolved.

This app is the melting pot in which innovation merges perfectly with convenient security and manifold functionalities. This electronic touch-to-open solution designed to exceed the luxurious, uncompromising architectural standards of Baldwin customers, is a digital platform that grants home and business owners the ability to control and monitor locks from anywhere and collect data about each door.

To open these technological wonders, digital e-keys may be used for remote access.

Baldwin continues to take steps into the future each and every day. Transcending the simple creation of locks, those at Baldwin has fostered this environment of privacy, security, and ease of use. For anyone who would like to avail these state-of-the-art knobs, locks, and locksets, potential buyers can visit Co Ban Kiat 15

S P E C IA L F E AT U R E

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Hardware Inc. website or visit COBY’S Design Center Showroom in EDSA Shangri-La, Mandaluyong City, as the trusted distributors in the Philippines.

This is especially important for any Filipino—whether they are home or business owners, have a family, own a property, or more. Refining a location’s security to be nigh

impenetrable, fostering a safe space where people can be as private as they want, and decreasing the work needed for them to have such security and privacy is the foundation upon which Baldwin Hardware stands. This is indeed extremely helpful for the individuals in the Philippines who wish to purchase these luxury locks.

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Hospitals are unique environments with certain challenges not found anywhere. Foreign medical studies recently a fivefold increase in some community hospitals with cases of diseases caused by air-resistant bacteria. These bacterial infections are extremely precarious, particularly to the elderly, infants and with conceded

immune functioning maladies due to no or lack of effective treatment.

Hospitals are working on reducing this risk by improving their HVAC systems, since transmission of this disease from one person to another is possible in part by the airborne spread of the bacteria.

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COVER STORY

How HVAC System Significant to Healthcare Establishments

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VAC systems in hospitals are a primary line of defense against the spread of airborne diseases.

HVAC systems play a tremendous role in keeping hospitals clean and running smoothly, so imagine how it would feel to wake up inside a hospital without HVAC systems. HVAC keep up with the ever-increasing demand that is placed on it in an ever-changing hospital environment. For people with asthma and other allergy

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problems, central air with its ability to filter and condition environmental air can have a powerful health benefits. Any person who has been involved in health care for long enough, would have come across the industry mantra that good nursing care can be provided under a tree.

It is after all instinctive that good clean fresh air has a significant positive effect on patient clinical outcomes. The need for providing health care inside a building inevitably

detracts from providing the best environment has to offer.

Unfortunately, it is impossible to provide modern health care outside a hospital that is equipped with medical equipment and services.

COVER STORY

Interventions between Healthcare and HVAC Systems Health care HVAC will always be based on a set of compromises. As a rule of thumb, if local temperatures rarely rise above the normal degrees Fahrenheit, hospitals probably do not need central air-conditioning.

On the other hand, central air is often regarded by realtors as a valuable selling point.

The classic compromise between fresh air and energy consumption is not unique to health care due to the invasive nature of some procedures and patients often being immune compromised.

Differential pressures and the need to control odors add extra layers of complexity.

Additional to this, often-complex building layouts, high service density and the need to fit all of this into an efficient building envelope. Developers of fit and proper HVAC system for a hospital have daunting task of making all of this work. No wonder that gluts of technologies are typically used to derive a solution. HVAC design trends historically have been different between public and private health care.

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Patients’ Expectation on Private and Public Hospitals The patient expectation from a public health care service is that of efficiency and a positive clinical outcome. Private health care patients have the same expectation, but the service is burdened with an additional expectation of good nursing care in an aesthetically pleasing and comfortable environment.

This is understandable as private patients pay a significant premium for this additional service.

In non-specialist areas, the trend in public health care is for natural ventilation. In other places that have a moderate climate, ventilation systems with a degree of air tempering can be considered. In recent years, these places incorporated innovative ideas such as geothermal tempering of air and thermal mass, as well as re-introducing the age-old concepts of large overhangs and creating airflow through the use of dampers and chimney effects. In private hospitals, the preferred methodology is still unitary air conditioning systems.

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It is after all instinctive that good clean fresh air has a significant positive effect on patient clinical outcomes.

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COVER STORY

How HVAC Systems in Healthcare Differ from other Indoor Institutions Unitary systems provide individual room control for comfort heating and cooling, with the advantage of choosing natural ventilation if weather permits. For hospitals, even an hour of poor HVAC system performance is far too long. To achieve exceptional performance and energy efficiency, healthcare leaders need to work with experts who can ensure that system up28

grades are managed in a controlled, predictable way.

One industry study found that half of all service calls were the result of improper or insufficient maintenance of systems.

With years of experience servicing the most sensitive HVAC systems are found and should be used in hospitals and healthcare institutions.

WE CREATE THE INNOVATORS, LEADERS & THINKERS OF TOMORROW

For over 20 years, American University of Sharjah (AUS) has been at the helm of the region’s intellectual, cultural and scientific development.

As we enter our third decade, we are renewing our commitment to providing outstanding undergraduate and graduate education, and embarking on a new era of pioneering research.

27 bachelor’s programs | 14 master’s programs | 4 research institutes | 3 research centers Executive Education | PhD in Engineering Systems Management

Learn more:

www.aus.edu/cen AUS has been ranked in the world's top 50 universities under 50 years of age.

AUS has the highest percentage of international students of any ranked university in the world.

COVER STORY

The leading firm for commercial HVAC system excellence provides and delivers the power of the most innovative energy efficiency technologies. From an operational standpoint, an effective HVAC system is indispensable.

Hospital air conditioning and ventilation systems are required to meet higher standards of performance and serve a greater function than those in standard buildings.

A hospital HVAC system is probably the most vital application of HVAC technology in terms of human health, comfort and safety.

The system design presents unique challenges due to the level of demands placed on it.

A hospital air conditioning system also has the supplementary challenge of integrating with a number of other multifaceted systems not present in conventional buildings. In an emergency cases, having an HVAC team who understands the unique requirements of a healthcare HVAC system can literally be the difference between life and death for some patients.

-end-

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NEWS

Carrier Transicold Unveils New Ultra-Efficient Flagship Vector® HE at IAA Commercial Vehicles 2018 Carrier Transicold Europe announced the global launch of its next generation temperature-controlled trailer system – the Vector® HE 19 (High Efficiency) at the IAA Commercial Vehicles 2018 trade fair. The internal architecture of the system has been significantly redeveloped and, combined with its new ultra-modern design, improves fuel consumption by up to 30 per cent, reduces unit weight by 10 per cent and achieves lower noise levels*.

Operators will benefit from reduced running costs and a 32

lower total cost of ownership, while also minimizing environmental impact. Carrier Transicold Europe is a part of UTC Climate, Controls & Security, a unit of United Technologies Corp. (NYSE: UTX).

“The new Vector HE 19 unit delivers huge performance advantages for our customers in just about every area,” said Bertrand Gueguen, president, International Truck Trailer, Carrier Transicold. “The unit combines current innovative technology,

like the all-electric E-Drive, with new technology designed to significantly improve performance and positively impact fleet efficiency and sustainability. We’re looking forward to improving our customers’ fleet efficiency and performance. ”

The Vector HE 19 system combines the E-Drive technology with an improved multi-speed engine design, bringing fuel savings of up to 30 per cent when compared to the existing Vector 1950 – the equivalent of saving 5.4 tons of CO2 annually. It is also 82 kilograms lighter and operates at at 3 dB (A) lower.

There is also an available engineless option for emissions reductions. Carrier Transicold’s new flagship trailer system has been designed with the operator in mind and improves on the current generation product in every area, even down to its new APX™ control system using Controller Area Network (CAN) technology, which allows multi-speed engine control and management of all actuators and sensors to optimize refrigerant flow and temperature control.

For the first time in Europe, Carrier Transicold integrates a large screen graphical display allowing better users’ experience.

The new Vector HE 19 unit includes: • Redesigned upper airflow management, creating much more efficient cold production •Single, ultra-efficient evaporator fan • New, Stage V compliant diesel engine with electronic engine control • The proven performance of a hermetic compressor and economizer • The efficiency of a microchannel heat exchanger

condenser. This new high-efficiency unit has been built around Carrier Transicold’s E-Drive™ all-electric technology, which works by removing the mechanical transmissions found in conventional belt-driven equipment and engine power into electricity via a generator, which drives the refrigeration system. One of the key benefits – a sustaining refrigerant containment for a projected average annual leak rate of only three per cent.

The Vector HE 19 unit is available in up to three different compartments configurations and provides high and constant levels of heating to all compartments, thanks to the E-Drive Technology that significantly improves temperature regulation for multi-temperature operation.

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NEWS

Low GWP Refrigerants Market To Reach $28.7 Billion by 2023 The low GWP refrigerants market is projected to reach USD 28.7 billion by 2023 from USD 16.5 billion in 2018, at a CAGR of 11.7% between 2018 and 2023. This growth can be attributed to the low environmental impact of low GWP refrigerants, phasing out of CFC, HCFC, and HFC refrigerants, and the increasing demand for refrigerants and air conditioners across the globe.

High initial capital investments and flammability and toxicity issues related to low GWP refrigerants may restrain the growth of the low GWP refrigerants market.

Based on type, the hydrocarbon segment is expected to grow at the highest CAGR Hydrocarbon refrigerants have excellent thermodynamic properties, and refrigerating and air-conditioning systems operating using these substances are highly energy-efficient. Hydrocarbon refrigerants are miscible with conventional refrigerating oils and have a relatively high critical temperature.

They are flammable in nature and can be explosive as well; this is a major safety concern associated with the use of hydrocarbon refrigerants and 34

therefore requires hermetically sealed systems with explosion protection for electric components.

Commercial refrigeration segment expected to be the fastest-growing application segment Commercial refrigeration includes cold displays, refrigerating chambers, ice machines & cold counters, and condensing units commonly used in supermarkets, shops, and centralized units. The commercial refrigeration segment is a rapidly growing sector of the low GWP refrigerants market as it is characterized by a high refrigerant leakage rate and high energy consumption.

South America is expected to be the fastest-growing low GWP refrigerants market The South American low GWP refrigerants market is driven by development and growth in Brazil and Chile. The countries have been leading the region in terms of economic and infrastructural development and are projected to continue growing despite fluctuations in GDPs. The major end-use industries in the South American low GWP refrigerants market are infrastructure, industrial, oil & gas, and automotive.

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NEWS

Ingersoll Rand Recognized in Thomson Reuter’s Global Diversity & Inclusion Index Ingersoll Rand (NYSE:IR), a world leader in creating comfortable, sustainable and efficient environments, has joined 100 global organizations on Thomson Reuters’ third annual Diversity & Inclusion (D&I) Index.

This is the first year that Ingersoll Rand has been recognized by Thomson Reuters as leading the way in embedding diversity and inclusion into its company strategy. It has been ranked number 37 and is one of only three industrial companies to be 36

named.

“We strive each day to build an environment that is inclusive and respectful at its core. When people feel a sense of belonging, they are more engaged and deliver stronger performance.

This creates a virtuous cycle of success for our people, customers, shareholders and communities,” said Michael W. Lamach, chairman and chief executive officer at Ingersoll Rand. “We believe that our ongoing investments in people, develop-

NEWS

ment, engagement and culture set us apart. We’re excited to be recognized as a leader in these efforts.�

The company has focused on creating an engaging, inclusive culture that fosters innovation, placing as much focus on culture as it does on growth and execution. Some of these areas of emphasis are creating inclusive leaders and teams; fostering a globally diverse workforce; creating a progressive and inclusive environment; and connecting customers and suppliers.

Ingersoll Rand has also made public commitments to Paradigm 38

for Parity, to bring gender parity to its leadership structure by 2030, and to the CEO Action for Diversity & Inclusion, the largest CEO-driven business commitment to advance diversity and inclusion in the workplace.

The D&I Index, launched in 2016, ranks the top 100 publicly traded companies globally with the most diverse and inclusive workplaces, as measured by 24 metrics across four key categories: Diversity, Inclusion, People Development and News Controversies. The Index is then calculated by weighing each metric based on importance in the market and how each company compares with its peers.

MIDDLE EAST NEWS

AUS furthers research and development in 3D concrete printing through 3D printed home project In a collaboration between industry and academia, American University of Sharjah (AUS) faculty and students will help create the first 3D printed house in Sharjah at the Sharjah Research, Technology and Innovation Park (SRTI Park). The house is expected to be completed in 2019.

While maintaining a traditional appearance, the house will be printed using state-of-the-art 3D printing technology. This initiative will help bring Sharjah to the global forefront in the sustainable construction sector and establish the SRTI Park as a regional development center for 3D printing construction.

Dr. Adil Al-Tamimi, Professor of Civil Engineering, teaches 3D Concrete Printing (3DCP) at AUS: “I have been teaching 3DCP as a theoretical concept with the aim to motivate our students to explore new innovation in the construction industry. The students in this course usually design, produce and evaluate some innovative sustainable concretes similar to 3DCP as part of the course. They will now be able to put their classroom learning into real-life applications and get hands-on training through this collaboration.�

The current research is an extension of work begun in 2017, when Dr. Al-Tamimi and his students were invited by Hussain Al Mahmoudi, CEO of the SRTI Park, to join a workshop on 3D concrete printing led by the Finnish Oulu University. During the workshop, two groups of AUS civil engineering students presented the initial findings of their final year design project on 3D concrete printing, which focused on developing a special concrete mixture suitable for robotic production.

AUS has been teaching 3D Concrete Printing (3DCP) as part of the Master of Science in Civil Engineering program since 2010. The university is working on the development of this technology and training students in conducting applied scientific research, in conjunction with faculty members and external researchers from specialized companies, including Middle East Engineering Technologies (MEET), which focuses on building 3D printed structures.

AUS recently issued a new faculty research grant that will advance This research has continued to ongoing 3DCP focused research. progress. One of the two student 40

groups won first place in a 2018 3D concrete printing mixture competition organized by the Dubai Chamber of Commerce and Industry. In 2019, three students in the AUS Master of Science in Civil Engineering program began conducting further research on 3DCP. Haidar Al Haidary, a 2018 graduate of the program, is now employed in the field of 3DCP, working with Middle East Engineering Technologies (MEET).

Elaborating on the groups’ research, Dr. Al-Tamimi, said:

“One group is evaluating the bond between multi-layers of the 3DCP produced by nozzle extrusion method simulating robotic action, and the other aims to increase structural performance of the 3DCP in flextural and tensile strengths.”3DCP is considered to be one of the most innovative and reliable ways to build residential units through the use of digital machinery. According to Al Mahmoudi, as traditional construction costs increase, the 3D technology is expected to reduce overall costs. SRTI Park aims to provide a regional center for the research and development

of 3D printing construction, and AUS students and faculty will gain hands-on experience with the technology through this collaboration.

For more information about AUS, please visit www.aus.edu.

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MIDDLE EAST NEWS

#LeadersTalk with Chubbsafes

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uring the official brand launching of Chubbsafes in the Philippines, GineersNow TV spoke to Ravindran Gengadaran, Country Manager and Eric Lim, Channel Sales Manager for South East Asia at Gunnebo.

Ravindran and Eric discussed the history, product innovations and distribution channels of Chubbsafes in the Philippines.

Johnny Cobankiat, the President of Co Ban Kiat Hardware and ACE Hardware Philippines, to42

gether with the senior executives of CBK Hardware were also present during the brand launching event held at Shangri-La Hotel, Manila.

Gunnebo is the distributor of Chubbsafes in Asia while CBK Hardware is the sole distributor of Chubbsafes in the Philippines.

About the Leader Ravindran Gengadaran Ravindran is currently the Country Manager for Gunnebo South East Asia based in Malaysia. Ravindran is responsible for the following countries in the Gunnebo Group: Malaysia, Singapore, Philippines, Thailand, Vietnam, Cambodia, Myanmar and Taiwan.

Ravindran has been in the security business since 1993. He worked for Chubb Malaysia from 1993 to 2012, leaving as a General Manager, a position he had held for 10 years. He was responsible for establishing Gunnebo Malaysia in 2012 when Gunnebo decided to establish a

dedicated company in Malaysia, and he took over the responsibility of Gunnebo South East Asia in 2016.

Ravindran has a Bachelors degree in Industrial Engineering from the US and a Masters in Business from the UK.

About the Leader Eric Lim Eric Lim is the Regional Channel Sales Manager for South East Asia based in Gunnebo at the Singapore office. Eric’s role in Gunnebo Singapore encompasses in taking care of the overall Sales and Marketing operations in the countries in South East Asia.

Eric has been in the Security and Architectural hardware business since year 2008. He started working with DormaKaba in Year 2008 to 2014 as the Sales Director for the Far East Region and follow with Allegion PLC (a spin off company from Ingersoll Rand) in the US Public Listed company in the Fortune 500 as the General Manger for South East Asia prior to joining Gunnebo South East Asia operations in year 2017.

Upon graduation in Year 1995

with a Bachelor of Building from Australia, Eric has worked for the Singapore Government in the national development for Singapore till year 2003 before joining the private sector working for real estate developers and a multi-national Construction Company for project and construction management projects in South East Asia, Southern Europe, India and the Middle East.

In Year 1998, he obtained his Master of Science (International Construction Management) from the Nanyang Technological University in Singapore with the scholarship awarded by the Government of Singapore.

About Chubbsafes Chubbsafes is one of the oldest safes brand in the world. Trusted the world over, the Chubbsafes solutions have been providing protection around the globe for people, cash and valuables for almost 200 years.

The Chubbsafes solutions are well-known and appreciated for their unique combination of robustness, reliability and modern designs. They associate experience in security with technological innovation to create trustworthy products for maximum protection against burglary, fire and explosives.

They are rigorously tested by international and independent accreditation bodies to guarantee the best protection available.

The Chubbsafes’ customer base is diverse ranging from householders, small commercial shops, large retail environments, jewelleries to the largest financial institutions and high-risk sites.

Chubbsafes security solutions including safes, vaults and vault doors and safe deposit boxes are sold and used all over the world.

Chubbsafes is licensed to the Gunnebo security group which is a global leader in security products, services and solutions with an offering covering cash management, safes and vaults, entrance security and electronic security for banks, retail, Cash-in-Transit companies, mass transit, public and commercial buildings and industrial and high-risk sites. The Group has an annual turnover of ₏610 million, employs 5,700 people and has sales companies in 33 countries across EMEA, Asia-Pacific and the Americas as well as Channel Partners on over 100 additional markets.�

MIDDLE EAST NEWS

About CBK Hardware For almost a hundred years, a family’s surname has become synonymous to the country’s biggest hardware supply company. Co Ban Kiat Hardware Incorporated, of the Cobankiat family has a regular client network of more than 1,500 industrial organizations; 1,600 traditional community hardware stores, and 584 home building specialty chain of stores across Luzon, Visayas and Mindanao.

This ever growing conglomerate traces its humble roots to Manila Chinatown, as a pioneer enterprise started by family’s patriarch, Mr. Cobankiat in 1920. Despite the ruins of World War II, the business goes back to its feet in 1948, rebuilding a storefront from the very same spot where it was known for three decades.

While the Filipinos continue to rebuild their lives post war, CBK Hardware sees the opportunity to introduce the retail concept once unheard for in hardware industry. The Hardware Workshop Store is the fruit if this endeavor.

CBK Hardware further cemented its legendary distribution channel with the creation of Coby’ Design Center in Edsa Shangi La in 1996, a specialty store that caters to discriminating taste of modern Filipinos.

In 1997, Mr. Johnny Cobankiat, the 4th generation Cobankiat leader, set another milestone for 46

the company when he brings a franchise of Ace Hardware USA to the Philippines, and signs up CBK Hardware as one of its major suppliers. This further expanded into delivering quality world class products nearer to families of Filipino overseas workers in the countryside.

Interested to Buy?

A century’s excellence can quickly pass, and guided by the vision to be the largest network supplier of the biggest global brands in the hardware industry, CBK Hardware resolve to source the best products to supply its customers anytime and every time.

Ground Floor Cobankiat Building II 231 Juan Luna St. Binondo Manila, Philippines.

Phone +632 2476557 Phone +632 2432734

To order Chubbsafes, visit https://www.cbkhardware.com/ You may also purchase directly to the following showrooms:

Co Ban Kiat Hardware, Inc.

Coby’s Designer Center Unit 467 level 4 Shangri-La Plaza Edsa Corner Shaw Boulevard Mandaluyong City, Philippines Phone +632 6364895 Phone +632 6364896

MIDDLE EAST NEWS

Keeping Everyone Safe with Manlift Elevated Drive Speed Checks

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levated drive speed for Aerial work platforms: It goes without saying that you can drive Aerial Work Platforms (AWPs) forward and reverse, like just about any vehicle. The forward or reverse speed is determined by how far forward or back the driver pushes the drivestick – this method is commonly known as proportional drive.

However, for safety reasons, it is only possible to drive an AWP at the maximum speed when the boom or scissor lift is in

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transport or stow position.

When the boom or scissor lift is elevated, the machine is less stable, and driving at an excessive speed could cause the AWP to tip over and accident may arise.

Accordingly, a “limit switch” or “proximity switch” automatically triggers a message communicated to the onboard computer that the access platform is in an elevated position. Instead of the maximum speed of perhaps 6 km/hour, the computer automatically limits the maximum speed to what is called “elevated drive speed”

MIDDLE EAST NEWS

First Check as Safety Rule At Manlift, we test to make certain that this elevated drive speed restriction is operational in a specified area of our yard.

We do this as part of the first check responsibility as soon as the machine comes back off-hire.

During this first check, the AWP is timed as it is driven with the boom or scissor lift in an elevated position over a set distance of 10 to 20 meters. That way, our first checker can make absolutely certain that the elevated drive speed as specified by the manufacturer is not exceeded. The checker records the result on the first check document so that we know whether or not it is within the safe speed parameters.

If the checker does notice any discrepancy, it is flagged for the mechanical engineers in the workshop to make the required adjustments to ensure that the elevated drive speed is in full compliance with the manufacturer’s safe speed limit.

It is of the utmost importance to take these safety precautions and check that the elevated drive speed is set properly. Once the equipment is on a work site, we recognize that operators are unlikely to make this check. Carrying out this essential test is but one example of how Manlift, as the owner of the access platform, takes responsibility for ensuring our equipment can be safely operated before we hand it over to the customer.

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A S I A PA C I F I C N E W S

Traditional building techniques and materials should play a part in today’s mega-cities: American University of Sharjah academic Marcus Farr

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s the global population nears eight billion, the pressure to find new, sustainable ways of accommodating the world’s population is growing. Nowhere is this more imperative than in China, where 15 mega-cities reflect the country’s rapid urbanization. China’s cities have increased in population more than five-fold since the 1970s, with approximately 813 million people now calling China’s metropolitan areas home. For Marcus Farr, Assistant Profes52

sor of Architecture at American University of Sharjah in the UAE, China’s material history and vernacular architecture present solutions for today’s developmental challenges. He believes that the history of tectonics in China’s villages hold clues for creating authentic spaces in China’s modern cities, and that drawing on traditional practices will help preserve the country’s unique cultural heritage and be more materially sustainable.

Farr has recently completed a 12-month tenure as a Fulbright Scholar in the Chinese port city of Tianjin, approximately 75 miles southeast of Beijing. The Fulbright program is one of the world’s most prestigious and competitive fellowship opportunities, bestowed upon academics who are leaders in their field, with the aim of promoting intercultural relations and cultural diplomacy. To date, 59 Fulbright alumni have won Nobel Prizes and 82 have won Pulitzer Prizes. Farr has used his Fulbright term to delve into China’s architectural and building history, understanding how past practices could inform modern builds, as the converging issues of materials, village destruction and population density impact the day-to-day lives of millions of Chinese. His research includes oral interviews, photographs, video, Chinese transcripts and ancient maps of villages and material areas. Leading architects throughout China have been assisting Farr with his work. Over the past six months, Farr has met with, and interviewed, some of the leading voices of China’s architectural scene, including architecture professors from Tsinghua University, Tongji University, Tianjin University, Nanjing University and Beijing College of Forestry, China’s leading school in landscape architecture.

Importantly, Farr’s research has examined many of China’s best-known vernacular architecture examples, such as dougong and waipan masonry.

Despite such techniques being used throughout China for thousands of years, these techniques were never consistently documented in writing. Rather, the information required to create buildings using these techniques was passed down generation to generation.

The significance of these traditional techniques for contemporary constructions lies in their suitability for the local landscape and climate. Drawing on locally available resources, using what is in abundance in an efficient manner, duogong and waipan masonry offer more sustainably driven outcomes than many contemporary techniques.

According to Farr, waipan masonry, a tiling method that has grown into a hybrid construction practice incorporating roof tiles, brick, stones and other hard materials, is a strong example of how traditional techniques can overcome modern-day challenges. He says: “The use of traditional bricks in Chinese building is declining and being

banned, due to concerns about environmental degradation.

What we are seeing as a result is a renewed enthusiasm for waipan masonry. Because this technique uses recycled materials readily available from demolished building sites, it has significant environmental benefit. It also assists in the creation of new spaces that have distinctive cultural references. By combining age-old practices such as duogong (the practice of interlocking wood joints throughout the architecture seen in structures at the Forbidden City and Summer Palace) and waipan masonry, a new Chinese architecture is emerging, sensitive to the history and landscape of the region, but also fit for purpose in a modern context.”

Lessons learned from China’s explosion of mega-cities hold resonance for engineers, builders and architects around the world, as many countries face the predicaments of urban growth

and climate change. While innovation and future-forward thinking is vital to overcoming these challenges, looking to the past also plays a role in generating positive outcomes.

Farr says: “Creating buildings that are true to their surroundings has both environmental and social benefits. As cities around the world grow and become more globalized, they tend to become more architecturally homogenous and do not always best serve the needs of those that live in them, or the landscape they occupy. By looking at the historical tectonics and building practices of a place, we are more likely to create spaces that are suited to the needs of the local environment and population, and that allow for happier and more fulfilled lives for those living in those space, both now and in the future.”

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A S I A PA C I F I C N E W S

Organic Solar Cells Achieve the Highest Efficiency Rate

Solar panels in the market today are composed mostly of silicon, which is inorganic, often formed into thick, rigid sheets that require fixed installation points.

But it appears that this quality of solar panels can be improved with the help of organic solar cells.

Carbon-based organic solar cells can be thin enough to bend and curve around structures or even within clothing. Plus, they can be manufactured to be of any color including transparent, allowing flexibility in aesthetic design.

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Amid these advantages, there is one problem with organic solar cells: efficiency. For this, they cannot compete with conventional energy sources.

But that is all in the past now.

Researchers at University of Michigan made it possible to make organic solar cells that can achieve 15% efficiency. This level of efficiency is enough to make organic solar cells a viable option in photovoltaics systems as it is in the range of many solar panels today.

“For the last couple of years, efficiency for organic photovoltaics was stuck around 11 to 12 percent,� said Xiaozhou Che, a doctoral candidate in the Applied Physics Program and a member of the research team.

The researchers had to develop a way to solve the problem on efficiency. That required inventing a process of stacking the organic solar cells, which allows interconnection of layers to prevent damage to the first cell but allows light and electrical charges to pass through. This new system can absorb light from the

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visible spectrum starting at 350 nanometers in wavelength as well as near-infrared light up to 950 nanometers in wavelength.

“When we stack them together, we increase light absorption and efficiency improves to 15 percent with an antireflection coating.

That’s considered a difficult process because there’s a chance the liquid used in processing the top cell will dissolve the layers already deposited underneath,” Che said.

Leader of the research, Stephen Forrest, the Peter A. Franken Distinguished University Professor of Engineering and Paul G. Goebel Professor of Engineering, said that organic photovoltaics can potentially cut way down on the total solar 56

energy system cost, making solar “a truly ubiquitous clean energy source.”

With a 20-year lifetime and at 15% efficiency, the researchers calculate that the organic cells they developed have the capacity to produce electricity at a much lower cost. When the average cost of electricity in the U.S. was 10.5 cents per kilowatt-hour in 2017, it could be reduced to less than 7 cents per kilowatt-hour.

Despite this recent development, the team still wants to improve the efficiency further.

“We can improve the light absorption to increase electric current, and minimize the energy loss to increase voltage,” Che said. “Based on calculations,

an 18-percent efficiency is expected in the near future for this type of multijunction device.”

A S I A PA C I F I C N E W S

How to Calculate Steel Round Bar Weight

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hile internet offers a lot of calculators for figuring out the weight of steel round bar, it is better to know the formula yourself, as you can’t mindlessly rely on calculators all the time. They do malfunction from time to time. While you may think that the formula for steel round bar calculation is fairly simple (D2 / 162.2) it is not.

First of all, you should mind the manufacturer’s chart for calculation the weight. Secondly, there is no exact formula to calculate the weight of steel round bar, no matter how ridiculous it may sound. You may 58

wonder how that’s possible, as there are a lot of websites offering different formulas for calculating the steel round bar weight. But the keyword in this case is “different”. They offer you different formulas. Basically, using one formula you would get one results, and using other formula will provide you with different results. So, regardless of which formula you use, you are most likely to get only approximate results.

So, does it mean that you are left without any formulas for calculating round bar weight?

Well, not exactly. There are a few

ways to calculate the weight, and we are going to provide you with them. All you have to do is to pick and choose the one you like the best.

A S I A PA C I F I C N E W S

1. The most common formula The most common formula requires you to know the density for squared inch. According to the formula you can calculate the weight of the round bar this way: Diameter in inches squared x 2.67 = lbs per foot.

2. D2 / 162.2 While this formula can be applied for calculating the round bar weight, it is generally used for calculating the weight of circular rebars. It is the formula for unit weight of steel. To use it, you need to figure out the derivation of D2 / 162.2, which you can see below: Weight of steel bar per meter = Area of the steel x Density of steel x Bar length = (3.14 x D2 /4) x 7850 kg/m3 x 1m = (D2 x 6162.25)/(1000 x 1000) = D2 X (0.006162) = D2 X 1/(0.006162)-1 = D2/162.28

3. Experimental method You can’t avoid experimental methods, when there is no ultimate formula for calculating bar weight. So, to calculate it using the experimental method, you should follow the next steps:

• take a sample length of a steel bar (let it be one feet)

• immerse the bar into the pipe

• take the pipe of the same length, but with the larger diameter, so that the bar would fit in it

• then remove the bar from the pipe, and fill the pipe once again with water

• fill the pipe with water up to the top

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• now we can state that the volume of water in the pipe equals the volume of the water that can be placed in the bar

F E AT U R E S T O RY

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Help an Employee to Achieve Work-Life Balance

ork-Life balance is critical to any employee. It is important to maintain a clear balance between work and personal life. However, the increasing use of gadgets at both work and home makes it hard to draw a separating line between the two. Adding small facilities, like the humanscale keyboard systems for instance, does make the long day at work a little less tiring as the desk is more organized ultimately facilitating the employee to complete the work fast. To ensure they have a happy and balanced life outside the office premises, something more than just physical facilities is needed.

Few tips below can be useful:

Respect Time Off Treat people’s breaks and time off as sacred. It is inhuman to call people from their time off to work for you unless it is unavoidable. Most people hate jobs that take over their life.

Encourage employees to use their time off constructively. Taking proper breaks within the day also helps to relax and recharge a tired brain. Relaxation creates new energy. That free time also gives employees a chance to focus on things in their lives. Proper work-life balance can only be attained through respecting the time allocated to work and that created for rest.

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F E AT U R E S T O RY

Support Family Time Realising that employees have a life outside work and supporting them to enjoy it is important.

Respect other people’s commitments and honor them as you would your own. Parents may at times need to get off from work early to pick their children from school. It is important to show you understand such things as an employer. It is also important to ensure that this does not flow into work performance. Being a caring employer creates a good reputation for your business and increases your employee retention rate.

Encourage Time Off Most people want to work the extra hour to earn a little more.

However, the holidays are a necessity and not a luxury.

Encourage employees to take their time off work seriously. This helps them switch off and enjoy themselves reducing the possibility of work related stress.

Light exercises are also highly recommended during time off.

It does not have to be a vacation break. Even short breaks from work within the day should be highly encouraged. They recharge employees energy as they return to work.

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Establish Boundaries Employers should create a strict forum working hours. Most employees may not be particularly thrilled about staying over for extra hours of work but some may need the extra portion. It is therefore important to ensure working hours are respected and that extra hours are scrapped. Also, set boundaries for the time in which work communication is passes to employees. It is best to use only working hours to send company messages. Let workers leave early enough to be well rested by morning and also to go over personal issues.

Overtime Is not a Culture In most businesses working for long hours even during the night is a normal thing. This should not be the case. The human body requires rest in order to perform.

Overtime tires workers over work that can be done the next day. Most employees are forced to work extra hours because of unreasonable work sharing. It is best to encourage teamwork if the work is too much for a single person. Encourage task sharing within departments.

Effective Work-Life balance promotes both employee performance and also their morale at work. It is important not to breach their privacy by giving them work during their leisure or sending them work emails during odd hours. Better yet, be an example to them. If you tell employees not to work pat certain hours, it is unreasonable for you to send them work emails after hours are long overdue.

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