A sustainable procurement strategy reaches every corner of your supply chain, from sourcing and suppliers to materials and workers. Some examples of sustainable procurement include:
• purchasing electricity from renewable sources
• using energy e icient technologies such as LED lighting
• changing fleet vehicles to ultra-low emission vehicles (ULEV) or electric vehicles (EV)
• using low carbon construction materials
As sustainability continues to grow in significance on the global agenda, it’s imperative to align your procurement strategy with the evolving values of stakeholders, customers, and employees.
Learn how building sustainability into procurement can help you achieve net zero:
crowncommercial.gov.uk/procurement-essentials-cnz
UK-based niche specialist service provider, Premier Technical Services Group Ltd (PTSG), has acquired Flame Control, a large fire solutions firm that operates across the Netherlands.
Flame Control, which is based in the municipality of Harderwijk, specialises in fire alarm systems, first aid, evacuation, extinguishing systems and extinguishing agents. With a team of 40 specialists, the company works extensively across the Netherlands, seven days a week to improve fire safety in businesses and residential properties.
Paul Teasdale, Executive Chairman at PTSG, said: “We are thrilled to announce a significant milestone in the ongoing growth of PTSG as we embark on our first overseas acquisition. This strategic move represents a major step forward in our expansion efforts and underscores our commitment to creating an even stronger platform for growth. It aligns seamlessly with our long-term strategic vision and allows us to expand our market reach into Europe as well as offering our other services in a wider geographic context.”
PTSG works on buildings in all industry sectors nationwide and overseas to keep them fully operational, accessible, safe and compliant. The company’s specialist services solutions include (but are not
limited to) façade access and fall arrest equipment, lightning protection testing and electrical compliance, building access cleaning and maintenance, fire and security solutions and water hygiene and treatment.
Nikhil Varty, Chief Executive at PTSG, said: “Through our 2,700 highly trained people, we are committed to maintaining the highest standards of safety, quality, technological innovation and customer service. The addition of Flame Control to our fire solutions portfolio further reinforces our growth ambitions as we aim to deliver excellence in all aspects of our business.”
PTSG Netherlands will be overseen by Flame Control’s founder and CEO, Rodny Bosma, who believes that the collaboration is ‘a smart first move into Europe by PTSG,’ with legislative systems and requirements being very similar and in a country that has a
population of more than 17 million people of which up to 93 per cent speak English. As part of the deal, Rodny has invested back into the newly formed business and is charged with driving the company’s growth in the Netherlands, across Europe and in the Nordic regions.
Nikhil, concluded: “We extend a very ‘warm welkom’ to Rodny and his very talented team and we look forward to collaborating closely with them as we embark on this exciting journey. Together, we are poised to achieve new heights of success, keeping people safe as well as creating unparalleled value for our customers, our people and our stakeholders.
“We express our gratitude to all who have contributed to this milestone achievement and remain committed to driving sustainable growth and success in the years ahead.”
www.ptsg.co.uk
Midlands-based contractor, G F Tomlinson, has linked up with the Hope Store Charity in Derby to support the local community with essential items.
The Hope Store - part of the Hope Centre food bank in Derby - seeks to provide clothing, toiletries, and kitchen equipment to those in crisis, alongside supporting with food donations and hot meals at its premises on Curzon Street.
The organisation currently serves approximately 30 customers per week, including young and elderly, refugees, asylum seekers, low-income families and single parents living in poverty or fleeing domestic violence.
Those in need of items are able to book an appointment and pick up a Hope Store voucher from a number of agencies within Derby, where they can access the donation services on a quarterly basis.
Since October 2023, G F Tomlinson has been organising a clothing and kitchenware collection at its offices and installed six donation containers across its Building and Group offices to enable employees to drop off items with ease.
A substantial amount of quality donations were received, which included essential clothing, shoes, saucepans, cutlery and crockery.
Adrian Grocock, Managing
Director of G F Tomlinson, said: “Giving back to our local community is incredibly important to us as a business, and the Hope Store charity works hard to make a positive difference to the lives of so many in the area.
“Its services provide essential items to vulnerable people from all backgrounds, at a time when the cost-of-living crisis is making it very difficult for many to meet basic needs.
We hope our donation can make a small contribution towards the important work that the Hope Store does for so many people in need.”
Denise Hawley, Manager of The Hope Store, said “We would like to thank G F Tomlinson for the abundance of donations we have received. Their generosity will help improve the lives of those in the local community tremendously. We are extremely grateful for their support”.
C&C Fabrications (C&C), a leading provider of bespoke metal fabrication services, has announced a significant refurbishment of its headquarters in Ferrybridge, Yorkshire, to increase its operational capacity and efficiency amid continuous growth.
C&C is undertaking a comprehensive upgrade of its facilities, with a particular focus on expanding its powder coating workshop and modernising its office space. These enhancements will significantly increase the company’s efficiency and streamline its operations, enabling it to meet the increasing demand for its high-quality fabrication services.
Commenting on the expansion, Chris Wallage, Managing Director of C&C Fabrications, commented: “We are excited to announce the refurbishment of our facilities in Ferrybridge. This investment underscores our commitment to meeting the growing needs of our customers and reinforces our position as a leader in the metal fabrication industry.
“With the upgraded infrastructure, we are wellequipped to handle increased demand while maintaining the exceptional quality and service that our clients have come to expect from us.”
The expanded powder coating workshop will empower C&C to handle
larger volumes of projects with greater precision and speed, ensuring prompt delivery without compromising on quality. Meanwhile, the renovated office space is set to foster a dynamic and innovative work environment that will be equipped with the latest technology to increase productivity.
As C&C continues to expand its presence in the market, this strategic move reaffirms its dedication to high-quality and positions the company for sustained growth in the years ahead.
For more information about C&C Fabrications and its services, please visit candcfabricationsltd.co.uk.
Maximum respect for the environment and temperatures comparable to a boiler, for a full-electric future.
Edge F is an innovative air-cooled packaged heat pump for outdoor installation, equipped with R290 refrigerant (propane) characterised by a very low environmental impact index (GWP = 3) and excellent thermodynamic properties. Edge F, available in 7 sizes from 4 to 15 kW, is therefore ideal for residential applications.
Edge F has numerous advantages that make it very competitive:
• Some of the most
extensive operating limits on the market to ensure reliable operation in heating down to -25 °C outside air. Edge F also allows production of 75 °C supply water down to -10 °C outside air, making it an excellent alternative to traditional boilers
• New user experience: the control system is equipped with a color graphic interface developed to ensure maximum usability with Clivet design
• Possibility of customisation
• Space-saving: Edge F is installed outdoors
and does not require an indoor unit
• Top performance and ease of renovation
• High quietness
• Modularity: up to 6 units can be combined in cascade
• APP connectivity
• Control4 NRG: Edge F is also an essential part of the Clivet Smart Living solution
• Smart-grid and photovoltaics
Info.uk@clivet.com
www.clivetgroup.co.uk
Now that spring has arrived, many organisations will be turning their attention to exterior maintenance and repairs. Leading specialist retailer IronmongeryDirect can make the procurement process more efficient, with a comprehensive choice of lighting solutions, security and safety hardware in stock to suit a range of applications.
With September 2023 marking the beginning of the phase out of fluorescent lighting, now’s the time to start sourcing suitable alternatives. IronmongeryDirect offers an extensive range of alternative exterior LED and solar panel lighting to choose from.
The Forum Coast Trosa Security Floodlight with PIR sensor is IP54 rated so suitable for heavy weather conditions, high saline environments, or areas close to the sea. There’s also the Integral LED Bollard Post Light, ideal for lighting external walkways and communal areas. It boasts a stylish, contemporary design and comes with a three-year warranty.
From a solar perspective, the Forum Zink Tanfield Ground lights and Forum Zink Blackhall floodlights make suitable energy saving alternatives to mains powered lighting. With Kelvin ratings of 4000 and 6500K respectively, both products feature a built-in photocell sensor enabling them to turn on and off automatically at dusk and dawn. The Zink Blackhall also has a microwave sensor making it more sensitive to detecting movement and changeable weather conditions to trigger the lights, ideal for creating safer outside spaces.
IronmongeryDirect also offers a variety of exterior security measures, including gate locks,
latches and security devices. When securing site entrances, external buildings and gates, the Heavy Duty Secure Pattern Hasp & Staple is a reliable choice. The tough galvanised lock is supplied with suitable screws and bolts, as well as a five-year guarantee for proof of durability.
External code operated locks are also available – marine grade for withstanding harsh weather conditions. The Borg BL3130 Code Lock is easy to install on box section metal gates, and has an adjustable spring loaded latch with a throw of 65 - 80mm – to overcome varying gaps between the gate and post. For interior and exterior use, the Borg BL5201 Marine Grade Push Button Code Lock has been independently Fire Tested to BS EN 1634-1 standards (for 30 & 60 min fire door applications when used in conjunction with an intumescent kit), and has heavy duty full size external and internal lever handles.
For improving safety in sheltered areas such as car parks, IronmongeryDirect also stocks a range of Convex mirrors designed to eliminate blind spots, including the lightweight but durable Securikey Interior/Exterior Acrylic Convex Mirror, which has a shatter resistant acrylic face and protective vinyl edging.
For avoiding trips and falls, safety handrails and brackets are also available, such as the Rothley Baroque
40mm Handrail Banister Staircase Rail Support Kit, which features three 1200mm handrail tubes, two wall brackets, two connecting wall brackets, two shallow end caps, screws, Fischer wall plugs and a fitting guide. This handrail is easy to install –there’s no need for drilling – and is made from stainless steel with a robust finish.
Also easy to install are the IronmongeryDirect-provided brackets and rails from the FibreRail modular handrail system. Components such as tubes, midrails and sidemounts are all available and are Equality Act and Building Regulation compliant.
IronmongeryDirect is a leading specialist supplier of ironmongery to the trade. With over 18,000 products in stock for next day delivery, including everything from hinges, locks and security devices to specialist fire door hardware. Contact our award-winning customer service team for a project quote today on 0300 303 88 21 or email Quotes@ IronmongeryDirect.com.
To find out more about IronmongeryDirect, please visit: www.IronmongeryDirect.co.uk.
As the UK’s leading provider of specialist services for buildings, Premier Technical Services Group Ltd (PTSG) exists to protect people, property and places.
We work closely with buildings and facilities managers in every industry sector to ensure their assets remain compliant and safe for their users.
PTSG Water Treatment Ltd (pictured) ensures the safe management of water systems, with protection from Legionella (and decontamination from many other bacteria and viruses) and compliance with the necessary regulations.
Ask us about what we offer in all five of our independent business divisions.
Equans, has partnered with technology company Multiverse, to offer its UK employees data apprenticeships through the newly launched Equans Digital & Energy Services Data Academy.
Employees taking part in the academy will develop skills including data analytics, AI (Artificial Intelligence) and predictive modelling. Multiverse will deliver the high-quality education and training programme through applied learning.
Two different apprenticeships will be available to Equans employees - Data Literacy and Data Fellowship, with an initial programme focussed on 75 staff. The 13-month Data Literacy programme covers core technical skills required to transform data into business insights. The 15-month Data Fellowship programme delivers best-in-class training in advanced data analysis capabilities, giving apprentices the skills to clean, analyse and model data, and tell data stories to non-specialists.
Equans’ investment into
these apprenticeships aims to improve the use of data to drive efficiency in production, and identify opportunities to reduce carbon emissions.
These two new programmes further strengthen Equans’ commitment to its employees through training and development opportunities. Across the UK, Equans already has more than 500 apprentices, ranging in age between 16 and 70, working across a wide variety of disciplines.
James Graham, Divisional CEO of Digital & Energy Services at Equans UK & Ireland, commented: “The Equans Digital & Energy Services Data Academy is designed to further equip our teams with essential data skills for today’s digital work environment, fostering efficiency and datadriven decision-making.
“Data is a strategic asset for us, and so it is vital that we have the internal resource skilled to extract the value from it. The aim is to have the capability across the business to turn data into insights that
can help drive decision making.
“With better ability to use digital tools, we expect team members to see an average time saving of six hours per week: empowering them to do more meaningful work. This training won’t just enhance the participants ability to do their job, but it will drive forward their careers with new skills.”
By partnering with Multiverse, apprentices benefit from coaching with an industry expert and are supported by a thriving community with events, socials, mentoring and leadership programmes.
Euan Blair, CEO at Multiverse said “When you look at the pace of technological change today, businesses and individuals have to be incredibly intentional about how they invest in and develop their workforces. Equans have recognised this, and by rolling out data training in partnership with Multiverse they’re not only empowering their people with enhanced, in-demand skills: they’re also advancing their ability as a business to adapt and deliver for customers.”
www.equans.com
Building & Facilities Management editorial content covers all the major FM areas of interest within the workplace and the built environment.
This includes industry developments, company news, case studies and application stories, product news as well as articles from leading authorities within the marketplace.
To find out more information about BFM Magazine or to subscribe, please visit www.bfmmagazine.co.uk
Algeco UK, a subsidiary of Modulaire Group, Europe and Asia-Pacific’s leading business services company specialising in modular services and infrastructure, has today published its latest global sustainability report for 2023. It shows that the company is on track to achieve its 2025 goals, with a significant 30.7% reduction of Scope 1 and 2 marketbased emissions since 2020.
In the 2023 ESGS report, “Modular Solutions for a circular economy”, the Group outlines the ways in which it is taking action on climate change. The report shares Modulaire Group’s ESGS purpose, strategy, commitments and progress against targets.
Inder Poonaji (Group ESG & Sustainability Director) said, “Our sustainable circular business model – Loops within Loops – continues to deliver great results for our business and our customers.
We are using innovative design solutions to produce modular units that can stay in service longer, going round and round again. It uses less materials and produces less waste. Today, our Group is producing over 30% less carbon emissions, using 55% less water and sending 75% less waste to landfill, all since 2020. We’re proud of our performance and our products.”
Keith Dorling, Managing Director of Algeco UK, emphasised, “Our UK operations have taken significant steps to decrease carbon emissions in line with our group’s reduction targets. These actions encompass various aspects of our operations, including the electrification of forklifts and company cars, installation of on-site solar PVs, procurement of renewable electricity, development of low-emission service centres with implementation of energy efficiency measures, while also offering low-emission
product options to support our customers’ emission reduction objectives. We also prioritise internal awareness training and sustainability campaigns. Our commitment to enhancing operations and providing emission-reducing solutions for our customers reflects our dedication. I’m proud of the collaborative effort and initiatives undertaken at all levels of our organisation to achieve these positive outcomes.
Algeco UK’s key ESGS performance highlights achieved in 2023:
• 22.97% reduction of Scope 1 and 2 marketbased emissions (vs 2020)
• 74.93% purchased renewable electricity
• 20% less water used (vs 2020)
• 7.9% less waste to landfill (vs 2020)
• 732 paid volunteering hours
• EcoVadis Gold medal
Carrier AquaSnap® 30RBP air-cooled scroll chillers operating on lower global warming potential (GWP) refrigerant R-32 are providing high-efficiency cooling and heating for the world’s largest vertical farm in Lydney located in the Forest of Dean district in Gloucestershire, operated by Jones Food Company. The vertical farm, the size of seventy tennis courts, offers 148,000 square feet of growing space for stacking crops 15 layers high, and is expected to supply 1,000 tonnes of fresh produce a year to UK supermarkets. Carrier is a part of Carrier Global Corporation (NYSE: CARR), global leader in intelligent climate and energy solutions.
Contractor Brooktherm Refrigeration Ltd was tasked with providing an HVAC solution capable of delivering a constant supply of efficient heating and cooling to the pressurised warehouse. It was essential that the chillers specified were compatible with Brooktherm’s control system.
“One of the key challenges was the requirement to achieve four different temperature and humidity set points,” said Ben Doherty, Projects Coordinator, Brooktherm Refrigeration Ltd. “With the support of Carrier, we achieved them all.”
Carrier recommended its flexible and compact AquaSnap 30RBP air-cooled scroll chillers with refrigerant R-32, which operate from -0oC up to +48oC, and come with Greenspeed intelligence® variable-speed pumps to reduce pumping energy consumption by up to two-thirds. The innovative solutions support Carrier’s ESG goal of helping customers
avoid more than 1 gigaton of GHG emissions by 2030.
The Carrier chillers have a heat recovery system that enables waste heat to be captured and used for various heating applications on site, saving energy while maintaining optimum growing conditions. The cultivation warehouse is served by two HVAC plants, one on the north side and one on the south side, each equipped with two Carrier chillers, delivering a total of 2.2 megawatts of cooling and heating to the growing room.
“This exciting project is an efficient and environmentallyresponsible way to produce food and Carrier was delighted to be part of such a pioneering, sustainable new approach to growing the nation’s food,” said Paul Hill, Regional Sales Manager, Carrier UK. “The HVAC plant was fully
commissioned summer of 2023, and by October the entire growing area was fully planted, allowing the operator to harvest a tonne in weight of basil and leafy greens every 19 days.”
“With our new facility, we further accelerate Britain’s position as a world-leader when it comes to vertical farming,” said James Lloyd-Jones, Chief Executive Officer, Jones Food Company. “We already supply thousands of British retail stores with basil grown in our first facility in Lincolnshire, but our Lydney site is three times bigger and will allow us to supply a greater range to more stores.”
For more information about the cooling and heating solution delivered to Jones Food Company, visit: https://www. carrier.com/commercial/en/uk/ products/air-conditioning/aircooled-chillers/30rb--30rbp/
Synexis® Sentry XL Expands Air Purification and Surface Cleanliness Coverage up to 3,000 Square Feet
IntelliPak® and Voyager® Rooftop Units Transition to A2L Refrigerant
Trane – by Trane Technologies (NYSE: TT), a global climate innovator, has introduced new innovations to provide outdoor heat pump technology to multizoned buildings, optimize indoor environments, and empower customers to start their transition to next-generation refrigerants.
• Mitsubishi Electric Trane HVAC U.S. (METUS) has expanded the Trane® / Mitsubishi SMART MULTI® line to include 6-, 8-, and 10-ton outdoor units ideal for light commercial buildings with space constraints.
• The new Synexis® Sentry XL joins the Synexis family of air and surface purification solutions, providing air purification and surface cleaning in occupied spaces up to 3,000 square feet.
• The company is transitioning its IntelliPak® and Voyager® lines of packaged rooftop units to A2L refrigerants as part of Trane Technologies’ climate commitment.
Trane / Mitsubishi SMART MULTI Three-Phase System Offers Long-Term Performance
Mitsubishi Electric Trane HVAC U.S. has added three new capacities to its line of Trane / Mitsubishi SMARTTrane Smart Multi.png MULTI multizone heat pumps for light commercial buildings requiring individual zoning. New capacities include 6-, 8-, and 10-ton pump systems. The three-phase, 208/23-volt system provides
occupant comfort, efficient operation, superior air filtration, and high efficiency with an Integrated Energy Efficiency Ratio (IEER) of up to 24.2. A cost-effective option for light commercial applications with space constraints, the system is ideal for one- to three-story multifamily buildings, churches, offices, and other commercial buildings. The system features:
• A side discharge arrangement with a slim outdoor unit profile for reduced footprint.
• Capacities in 72 kilo British thermal units per hour (KBTU/H), 96 KBTU/H, and 120 KBTU/H.
• High-efficiency systems with ENERGY STAR® ratings.
• Coefficient of performance (COP) ratios up to 4.3 at 47 degrees Fahrenheit and up to 2.7 at 17 degrees Fahrenheit.
• Access for multi-directional piping from the front, bottom, right, or back of the unit requires less physical space for piping.
Employing odorless, and invisible patented Dry Hydrogen Peroxide (DHP®) technology to break down
pathogens, the Synexis Sentry XL provides continuous 24hour air purification and surface cleanliness for occupied spaces up to 3,000 square feet, one of the industry’s most expansive coverage areas. Effective against certain viruses, bacteria, and mold, the Sentry XL helps to contribute to a cleaner environment, enhancing productivity through improved indoor air quality.
With its widespread coverage, customers can decrease the number of units needed to protect a space, helping to reduce the total cost of ownership and service-related expenses. With no integration into HVAC systems required, these portable standalone units plug into 120 volts of alternative current (VAC)/220VAC outlets, much like an appliance, for easy implementation with no tools or training needed.
The system meets the needs of a wide variety of large spaces with:
• Technology that creates DHP from the natural oxygen and humidity in the air with an Underwriters Laboratories (UL) 2998-validated solution that eliminates ozone emissions.
• Efficacy in temperatures as low as 37 degrees Fahrenheit.
• Corrosion-resistant aluminum and stainlesssteel internals that enable seamless operation in various conditions.
• Reduction in catalyst service cycles and filter replacements to every six months and light emitting diode (LED) bulb service cycles to every five years.
• Standalone or wall mounting options to adapt to various requirements.
IntelliPak 1, IntelliPak 2, and Voyager 3 Rooftop Units
Transition to A2L Refrigerant Ahead of EPA Deadline
Refrigerant management is one of Trane’s four pillars of decarbonization, along with
electrification, efficiency, and renewable energy. Migrating products to next-generation low global warming potential (GWP) refrigerants is essential in the progression.
Trane continues on the path by transitioning IntelliPak 1 Rooftop Units (20-130 tons), IntelliPak 2 Rooftop Units (90-150 tons), and Voyager 3 Rooftop Units (27.5-50 tons) to A2L, a R-454B next-generation refrigerant that is more environmentally friendly according to the U.S. Environmental Protection Agency (EPA).
“Trane uses the right refrigerant for the right application at the right times while considering safety, reliability, performance, and cost,” says David Molin, Vice President of Trane Product Management. “We have
thoughtfully engineered the changeover of our popular IntelliPak and Voyager Rooftop Units to a lower global warming potential refrigerant and added leak detection systems standard on all units to make it easy for contractors and engineers to comply with safety and regulatory standards.”
Units from both lines now come standard with factoryinstalled leak detection systems that mitigate refrigerant concentrations so customers can help simplify compliance, and help to save time and money compared to installing a leak detection system in the field.
Trane is transitioning to the new refrigerant ahead of the EPA’s January 1, 2025, deadline for packaged units and split systems.
Chilled water is a key element for maintaining comfortable temperatures in public sector buildings, and is typically deemed crucial for occupant well-being, productivity, and even equipment functionality. While various cooling systems exist, chilled water tanks play a vital role in ensuring efficient and reliable cooling, particularly in large buildings with many users - such as hospitals, schools, and offices spaces.
Cooling systems work by circulating chilled water through a closed loop connected to heat exchangers that transfer coolness to the building’s air. Central to this system is the chilled water tank, acting as a thermal reservoir that stores pre-cooled water generated by either a chiller or heat pump. This stored water allows the chiller or heat pump to operate less frequently, reducing energy consumption and wear and tear.
Chilled water tanks offer versatility and can be integrated into various cooling systems. The
most common applications are based around chiller plants, fan coil units (FCUs) or air source heat pumps (ASHPs). When used in combination with traditional chillers, tanks create a buffer, allowing the chiller to operate in longer cycles even during peak demand periods. This reduces energy costs and extends chiller lifespan. In buildings with FCUs, the chilled water tank provides the cool water circulated through the FCUs’ heat exchangers, cooling the air in individual rooms or zones. Chilled water tanks can also be integrated with reversible ASHPs. During cooling periods, they store chilled water; during heating seasons, they could be used as thermal buffers for hot water generated by the heat pump, although designated tanks for heating and cooling are recommended for largerscale public sector applications.
Deploying the tanks delivers several advantages. Critically storing chilled water reduces energy consumption since the tanks allow chillers to operate less frequently, minimising energy
use and associated costs. Tanks can also store cool water during off-peak hours. By enabling peak demand shaving, reliance on the grid during peak periods when electricity prices are often higher is reduced. The buffer effect of tanks also optimises chiller operation for improved system efficiency, reducing wear and tear and extending its lifespan.
Employing the tanks also ensures a consistent supply of chilled water, this helps prevent temperature fluctuations creating more comfortable conditions for a building’s occupants.
Chiller water tanks can also be combined with solar thermal systems to sustainably generate a portion of the cooling needs. While this may sound counterintuitive, the heat captured from solar thermal collectors can be deployed in an absorption chiller where the captured heat boils a refrigerant, creating vapor. This vapor expands and cools, producing chilled water. Compared to traditional electric
chillers, solar thermal systems can save significant energy, reducing reliance on the grid and lowering electricity bills, not only during the summer months but also contributing pre-cooling in shoulder seasons.
Integrating a tank seamlessly into existing or new cooling systems requires careful planning and expertise and, depending on capacity needs, space needs to be dedicated for installation. To address the wide variety of demand across public sector buildings Adveco offers system design and a comprehensive range of vessels, from its Chilled Water Tank (CWT) range of versatile carbon steel primary vessels to its premium range of Chilled Water System (CWS) vessels. The latter feature highcapacity connections at high and low levels providing greater versatility to cater for a wide range of system applications with moderate to high flow rates. These tappings enable the
tanks to be used with multiple cooling sources, including chillers, heat pumps and FCUs. With a wide-range of capacities starting at 300 litres up to 5,000 litres and working pressures from 3 to 10 bar (on request) even the most demanding or complicated system design can be easily accommodated.
Whether a chilled water tank is the right fit for your building depends on several factors including size, cooling demand, budget and sustainability goals. Larger buildings with high cooling needs benefit most from the efficiency gains offered by chilled water tanks and with multiple connection options compatibility is maximised enabling the tanks to be integrated with various systems. While the initial investment might be higher for premium models, long-term cost savings need to be considered, both in terms of potential energy savings and reduced operational costs over
time. This and the capability to facilitate the use of renewable energy sources for cooling also helps to contribute towards sustainability objectives and achieve strategic goals as part of a building-wide net zero initiative.
Chilled water tanks will increasingly play a critical role in optimising cooling systems for public sector buildings, offering numerous benefits from energy savings and improved comfort to flexibility and potential integration with renewables. However, careful consideration of investment costs, space requirements, and system compatibility is essential. By thoughtfully evaluating your needs and seeking professional guidance, you can determine if chilled water tanks can be the key to unlocking a more efficient, sustainable, and comfortable cooling solution for your built space.
www.adveco.co
evec, a leading provider of EV chargers and solutions, has announced a strategic partnership with Voltimum, the leading online community for the electrical industry. Under this partnership, evec will leverage Voltimum’s platform to connect with a wider audience of electricians, contractors, and other professionals in the electrical industry to educate and inspire those in the industry about its great new EV charging solutions.
The UK is experiencing a surge in the number of electric cars, according to Zap-Map, and as consumer demand continues to rise and more electric models become available, evec looks to capitalise on this growth. As of the end of February 2024, there were over one million fully electric cars on UK roads, with an additional 620,000 plug-in hybrids. Since its launch in 2022, evec has seen astronomical growth, turning over £3 million in its first full year of operation (2023). With the demand for EVs growing and this new partnership, evec aims to increase its share in the market and expand its reach and customer base.
“By partnering with Voltimum, we are able to bring our products to a wider audience across the electrical vehicle industry,” said Olivia Serrage, Marketing Director at evec. “This partnership will allow us to connect with electricians and contractors across the country and help them find the products and solutions they need to work with EVs.”
Through the partnership, evec will showcase its wide range of EV charging products on Voltimum’s platform, including
both its commercial and residential EV chargers. Additionally, evec will be able to call on Voltimum’s community of electrical professionals to gain valuable insights and feedback on its products and services.
“We are looking forward to join forces with evec in educating the industry on Renewables, EV and Sustainability,” said Naomi McKenzie, Sales Manager at Voltimum. “EV is such an important step to the net zero target for 2025, and we’re thrilled that we have evec on board to educate our audience on the EV industry.”
All of the evec news will be available on the Voltimum
In the course of their activities Building Facilities Managers will almost certainly come into contact with Compli Sewage lifting stations manufactured in Germany by Jung Pumpen.
Within the industry these are seen as the benchmark floor mounted sewage pumping solution for commercial buildings.
Pump Technology Ltd, based in Berkshire, are authorised by Jung Pumpen GmbH and working directly with Germany are now the largest stockist and supplier of these products in the UK.
Over many years, Compli sewage pumping stations have proved to be robust and reliable, as well as easy to inspect and maintain. Additionally, replacement components are readily available if required.
When purchased, the Compli is supplied with external valves - a sluice valve for the inlet and a gate valve for the discharge side of the pump. The installation can also include a hand pump so that any waste in the bottom of the collecting tank can be quickly pumped away.
To increase durability, the pumps and the non-return valves are mounted onto a steel plate, not direct onto the Polyethylene tank. This
means that these items can be removed and replaced endless times over the whole life of the pumping system without the fixings becoming damaged. All replacement parts and spares are available for next day delivery from the Pump Technology Ltd stores.
The Compli is available in a number of different configurations - single pump, or twin pump (for duty standby), plus a cutter option, again both single and twin pump. The Compli MC (Multi Cut) is used when there is a high head discharge requirement or only small-bore discharge pipe work can be used.
All the Compli models are clearly identified with a steel name plate; if however this plate is unreadable or removed, Pump Technology Ltd’s team of experts can quickly identify the model and ensure that the correct replacement parts are quickly dispatched.
The Jung Pumpen website www.jung-pumps.co.uk provides a full breakdown of spares required for any repair.
The company will always advise or check with customers at time of order to ensure that they have all of the parts required to complete the maintenance task in one visit.
① Niveauerfassung Level control 4 m
15 m
JP50467
JP50468
② Dichtung Niveauerfassung Seal level control JP50479
③ Adapter Adaper JP50478
④ Steuerung Control unit
BD 610ECR (1010/4 BWE) JP50504
BD 25R (1010/4, 1015/4) JP50505
BD 46R (1025/4, 1025/2) JP50506
BD 610R (1035/2) JP50507
⑤ Elastische Verbindung Elastic connector JP43705
⑥ Flansch Flange JP43706
⑦ Steuerungsplatine Control board JP47304
Leistungsschütz 230V DIL EM-10 4 KW Contactor 230V DIL EM-10 4 KW JP47671
⑧ Pumpe Pump
...10/4 BWE, 4 m JP50470
...10/4 BWE, 15 m
...10/4
...15/4
...25/4
...25/2
...35/2
...10/4, 15M
...15/4, 15M
JP50584
JP50469
JP48824
JP48825
JP48826
JP48827
JP50162
JP50163
...25/4,15M JP50164
⑨ Rückschlagklappe Reflux valve JP50566
⑩ Reduzierstück
DN 150/DN 100 Reducer DN 150/DN 100 JP48871
⑪ Doppelklappe Double flap JP46812
⑫ Klemmflansch Clamping flange JP43713
⑬ Basisplatte Base plate JP43714
⑭ Pumpenlüftung Pump ventilation JP43710
⑮ Dichtband Sealing tape JP47966
⑯ Wartungsdeckel Service lid JP42798
⑰ Steckdichtung D50xD59 Plug-in connection D50xD59 JP45099
⑱ Überschiebmuffe Collar JP47287
⑲ Auftriebssicherung Anti floating JP43709
⑳ Behälter Tank JP44861
0118
As a longtime maintenance provider for Trafalgar Theatres at their Orchard Theatre site in Dartford, Blake Fire & Security and Cygnus’ distributor Illumino Ignis (Kent) Ltd (IIKL) were approached for a solution to a unique problem: Satisfying the stringent fire safety requirements of their new temporary venue to hold 1,091 audience members, while the main Orchard Theatre was closed due to RAAC Works.
With a very short turnaround of a week, Blake Fire & Security and IIKL instantly knew that the Cygnus EN 54 certified, fully wireless SmartNetPro fire detection and alarm system would be a perfect fit for the venue. It provides an aesthetically pleasing solution and quick installation, with full EN 54 and BS5839 Part 1 compliance, while also allowing the right cause and effects for the theatre operation.
Designed to deliver a reliable and safe solution, the SmartNet-Pro range’s wireless network features patented Cygnus technology and is run by battery powered radio devices as part of a robust, self-forming and selfhealing mesh network, giving a minimum of two communication paths to each wireless device for maximum reliability.
“We have worked with Cygnus and the SmartNet-Pro system previously and knew it would be ideal for this unique project,” comments Rory Foster, Fire Safety Systems Manager at Blake Fire & Security. “SmartNet-Pro is 100% wireless as well as being robust and reliable, it was exactly what we needed for the complexities of this project. We also knew we could rely on the Cygnus team to help deliver the project in a timely and efficient way.”
Given the nature of the venue, the fire alarm system needed to have some advanced features to give the theatre control of the system. The Blake Fire & Security and IIKL team were required to consider these factors when creating the system: Smoke Machines being used during the performances.
A function of the SmartNetPro panel allowed us to program a function on button on the control panel to isolate
the smoke elements of the detectors in the auditorium during performances (Show Mode), while keeping the Heat elements of the detectors functioning as normal.
Heating pipes with hot air being blown throughout the site.
By utilising the Cygnus SmartNet-Pro Combi Smoke/ Heat A1R detectors, we were able to only have the smoke detection parts active for devices in the stream of the hot air, to avoid A1R false alarms.
The costly effect of a false alarm and evacuating the venue during a performance.
By having a 30 second initial delay, and a 2.5-minute investigation delay, we satisfied both the Fire Service and the Theatre by allowing the theatre staff to assess the cause of alarm before evacuating the venue, without leaving too long without the fire alarm activating if no one responded.
The combustible nature of the building, being mostly dressed in linen throughout.
Additional smoke detectors were installed on the edges of the linen draped ceilings at the request of the local fire authority, with high sensitivity smoke and heat detection to raise the alarm extremely quickly if the linen was likely to become compromised by a fire.
After a free site survey and design service, Blake Fire & Security and IIKL provided the specification and design to the theatre who then got the design signed off by the local council and local fire authority. Working closely with the theatre and local council, amendments and additions were made to the design, so the whole process was taken care of without any design surprises at the end of the project.
The SmartNet-Pro system of 65 devices was installed in a day, with another day allowed for testing and demonstrations; using rods and Unistrut fixings to fix detectors into positions where wired detectors would not feasibly be able to be installed.
The fire alarm panel was installed by the stage door, so that the stage door staff could hear when an activation has occurred, and then decide on whether to initiate the investigation delay.
As with all Blake Fire & Security and IIKL installations, a framed Zone Plan and As Fitted Drawing were fitted by the Control Panel, to give the Theatre Staff and Fire Brigade
instant knowledge of the building, and where the Fire Alarm activation has occurred.
All members of the Stage Door crew were trained by Blake Fire & Security and IIKL in the operation of the system including all the advanced functions like the delays and “Show Mode”. The system was demonstrated to the crew, so they knew what the alarm sounded like, and how to react when the panel buzzer activates.
Rods with the detectors mounted onto them were clamped onto the trusses for the lighting, giving high level detection in the auditorium where it was not possible to fix to the black linen ceiling. These detectors were then programmed on the SmartNet-Pro system to be Heat Only when the system is in “Show Mode” to prevent unwanted alarms from special effect smoke used during performances.
Ensuring all exits including stage exits were covered by Manual Call Points which would instantly evacuate the building without delay was imperative to allow occupants and staff in the venue to feel safe in the knowledge that if a person identifies a real fire, the fire alarm can be raised instantly at any exit from the building.
The ceilings in the Front of House have heating tubes running through, so combi detectors were mounted to the side of this, just below the linen ceiling using rods clamped to the metal structure above the linen. Extra smoke detection was installed along the low-level edges of the linen ceilings, on L Brackets, so that a fire could be detected quickly before the linen ceilings catch alight. These detectors were supplementary to the main detection along the apex of the ceilings. Given the nature of the ceilings, conventional wiring methods would not have been possible without
a very unsightly installation, so the wireless nature of the Cygnus SmartNet-Pro system was an obvious choice.
Following the completion of the installation, commissioning, and testing Blake Fire & Security and IIKL issued the O&M Manual with all certificates and drawings required for Building Control to sign off the system and deem the venue safe to open to the public.
Blake Fire & Security and IIKL will provide ongoing maintenance of the system to ensure the system is kept up to date and compliant.
SmartNet-Pro is the world’s first 100% wireless, EN 54 certified and BS 5839 compliant fire detection and alarm system while the new SmartNet-100 is ideal for small to medium sized projects, where the scalability of SmartNet-Pro is not required. Cygnus was thrilled to support the project by provision of a complete SmartNet-Pro system to guarantee the fire safety requirements were met.
For more information on Cygnus, visit https://www. cygnus-systems.com/. Further details on Blake Fire & Security are available at www.blakefire-security. co.uk. For more information https://www.iikl.co.uk/.
New figures from NHS Digital[1] show there were a shocking 1,372 fires recorded by NHS trusts in 2022/23. This was a significant increase of over 18% from the previous year, and the equivalent of almost four fires a day across the NHS.
In response to this news, ASSA ABLOY Opening Solutions UK & Ireland is emphasising the utmost importance of correct fire door specification, installation, and ongoing maintenance with inspections.
Brian Sofley, Managing Director of ASSA ABLOY Opening Solutions UK & Ireland Door Group, explains: “The Regulatory Reform (Fire Safety) Order 2005 requires healthcare organisations undertake risk assessments to identify the general fire precautions needed to safeguard occupants in case of fire, including their safe means of escape.
“Fire doors are one of the most important safety features in a building, and their correct specification and installation are vital to ensure a complaint solution and protect lives. But the responsibility doesn’t stop there - regular inspections are essential to fully ensure health and safety measures are met.
“Healthcare buildings can present highly specific requirements for fire doorsets, with particularly varied legislation and building regulations surrounding fire doors in hospitals. But with fire protection systems failing time and time again, more needs to be done.”
BIM-enabled door specification
To aid compliant fire door specification in hospitals, ASSA ABLOY’s Openings Studio™ BIM application integrates with design software to create and visualise openings for complete door, frame and hardware
schedules and specifications.
This enables seamless extraction of door design intent and all relevant interfaces to assist the development of complete door requirements that meet building regulations. Product information, performance data and budget information are captured within the BIM design environment.
Through real time, collaborative working, these designs can be validated for compliance, functional performance, and aesthetics. They are presented as 3D views that can be fully re-integrated into the overall project design.
With linked internal systems, ASSA ABLOY use this final schedule of information to manufacture the complete doorset solution including the leaf, frame, and all specified hardware.
The Openings Studio™ mobile app can also directly access this data for use during the door installation process, ensuring full validity of the finished product prior to project completion.
The app also offers an easy to use ‘check box’ system to carry out and capture detailed inspections based on the specific details of each door included in the schedule.
This report validates if a door has remained compliant, or identifies what elements need to be corrected or replaced to return the product to the standard required, providing full traceability and ownership of all changes at all stages.
As part of its commitment to fire door safety in hospitals, Door Group, a unit of ASSA ABLOY Opening Solutions, also provides fully comprehensive inspections which can be carried out every
three, four, six or 12 months to suit specific requirements.
Following inspections, detailed reports are provided containing advice and recommendations on necessary improvements, with the knowledge that identifying any potential issues that could impact safety and product performance can be lifesaving.
If any issues do occur, a tailored repair proposal is issued to include anything from replacement doors to a regular maintenance program. Door Group inspectors are BRE-certified and will ensure that all fire doors inspected meet all necessary standards and regulations.
Brian adds: “These new figures are extremely concerninghospitals should be a safe and secure environment for staff and patients, and concerns around fire safety should not have to cross their minds.
“We are committed to helping hospitals and other healthcare organisations across the UK ensure fire protection across their estates. From door specification and installation to regular and thorough inspections, we can ensure the ongoing compliance and performance of fire doorsets to improve overall fire safety within the sector.”
For more information on Fire Doors from ASSA ABLOY Opening Solutions, please visit: https://bit.ly/48vYig4.
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