"air treatment systems"

Howe Green’s 5000 Series and 7500 Series access covers were specified for the Emirates Air Line, the first urban cable car in the UK. The cable car crosses the Thames from Greenwich Peninsula to the Royal Docks and links two former Olympic sites. The access covers were required to provide easy and reliable access to essential services within the North and South Terminal buildings. A bespoke aluminium bar was also designed and made for the project. The bar comprises a decorative trim featuring a semi-circular section with a 10-metre radius and a 6mm visible edge.

About My Prime DentalMy Prime Dental is a cosmetic and general dental practice based in Hampstead Garden Suburb in north London. It has a team of 17 dentists, hygienists and dental nurses with a range of specialisms. The goal of the practice is to offer each and every patient an experience that exceeds his or her expectations – combining excellent clinical skills and outstanding customer service in an atmosphere that is warm, friendly and relaxed. The atmosphere, look and quality of the treatment rooms is therefore paramount. With that in mind, My Prime Dental has installed miscea taps in three of the treatment rooms in its London dental practice. The taps offer both staff and patients the most convenient and hygienic way of cleaning their hands, both pre and post treatment.Why did My Prime Dental install miscea taps?Maintaining strict standards of hygiene is of upmost importance for all dental practices. The miscea Classic’s touch-free functionality makes this easy. The miscea CLASSIC is not just an award-winning hand hygiene system, but also an effective solution for professionals who require the highest possible standards in hygiene.The miscea CLASSIC wall model was installed by Anglian Dental, the leading dental equipment specialist who have more than two decades experience of designing, developing and installing exceptional dental surgeries. Anglian Dental worked in partnership with My Prime Dental. My Prime Dental had researched the equipment market extensively and found that the miscea CLASSIC tap fitted his vision for the development of a specialist referral practice."We installed the miscea taps to provide an ergonomic and efficient clinic dispensing system for soap and alcohol. We have been very pleased with their performance and with Ecoprod’s after sales support."Principal Dental SurgeonTouch-free dispensing of both water and soapThe miscea CLASSIC is ideal for dentists and other medical professionals because it is much more than just a tap – it’s an advanced hand hygiene system, using advanced sensor technology to enable touch-free dispensing of water and a combination of two other liquid products. Its attractive award-winning design means the miscea CLASSIC is also a stylish addition to any surgery or practice.An additional benefit is that miscea taps can reduce water use by up to 60%. This is because miscea taps ensure that water flows only when you really need it and automatically shut off the flow when you don’t. Special aerators integrated into miscea taps also help to reduce water consumption by enriching the water with air, resulting in a luxurious stream of bubbly water that is soft to the touch and splash-free whilst using even less water.

This metal roof had already been treated with a well known cut edge corrosion system, which had begun to fail in multiple areas due to water becoming trapped between the overlapping roof sheets, which had been sealed with silicone sealant. Flexlap system is made from a specially hardened silicone, designed to resist environmental dirt pick-up as well as providing a much smoother finish. Liquasil does not recommend that the gap between overlapping roof sheets is sealed. Any moisture that might be present can escape or evaporate naturally, which is how built-up steel profile roofs are designed to work.

An air filtration specialist bags a neat £80K tax benefit for their Research & Development efforts

New air quality sensor provides confidence in operation with its traffic light design It is compact, intuitive and notifies you as soon as the indoor air quality deteriorates: the new air quality sensor CheckAER from SIEGENIA. Reliably and considerably faster than human consciousness, it registers when the indoor air becomes too highly polluted and it is time for it to be exchanged. As well as high CO2 values, this can also be due to total volatile organic compounds (TVOC), which frequently arise as a result of vapours emitted from furniture or cleaning agents. The risk of viruses in the indoor air also increases when there is insufficient ventilation.Easy and intuitive operationEasy and intuitive to programme and operate, CheckAER is the ideal solution for living spaces, schools, kindergartens and office buildings because it can be used free-standing on a table or be mounted on a wall. Programming is done easily and straightforwardly via Plug & Play with the aid of the USB cable included in the delivery, which is also a plus in terms of data security. In addition, it includes an automatic calibration to optimise the sensor accuracy. 

Within an educational environment, natural light creates a comfortable space which can have a positive impact on the health and wellbeing of students and staff. When the existing bitumen roof at East Preston Infant School came to the end of its service life, naturally the decision was made to replace the existing roof and upgrade the rooflights. Kingspan Light + Air introduced 23 Kingspan Classic Skylight Domes into the building enabling the school to embrace natural light, ventilation and smoke management performance benefits.

Liquasil's BBA Approved cut edge corrosion treatment was specified for use on this metal roof on an industrial unit in central Birmingham. Liquasil SWT Primer was first applied to all rusted areas. SWT stands for "Surface and Wet Tolerant" meaning that it can be applied to wet and rusted surfaces. The primed areas were then coated with Liquasil's Flexlap - a purpose made silicone polymer coating to provide total protection from further lap corrosion.

A university of applied sciences team optimises oil pumps to reduce the fuel consumption of combustion motors. Numerous tests are necessary for this. A test stand caused undesired vibrations. PLM air spring elements from ACE ensure damping at several points. The optimum design was achieved with the company-produced measurement case and an external measuring sensor that was connected to a tablet PC. The low-frequency elements provide a significant isolating effect from a frequency of 5 hertz and above, and prove themselves to be significantly more effective than the previously used rubber-metal isolators.

When building their forever home, Cibes Lift UK’s latest customers decided on including a Cibes Air platform lift. Guaranteeing they future-proofed themselves and their property from any potential mobility issues was a key consideration of their projected build.The customisability of the Cibes Air allowed for a perfect fit within the clients’ aesthetical palette and has since become a focal point of their new entrance hallway.Having the opportunity to design their home from scratch they benefited from a smarter, cleaner, and more flexible blueprint with the unique ergonomic design of the Cibes Air fitting effortlessly within their space. Simultaneously complimenting their lifestyle with its timeless Scandinavian design.Thanks to the modular design of The Cibes Air, your lift can be installed in as little as 2 to 3 days, with minimal structural intrusion making it perfect for renovation projects or just like our latest clients, building a home from scratch.The couple were able to find the perfect combination of colour and texture to fit in with their style, finishing their Cibes Air with a granular bamboo back plate and surestep black seagrass flooring.The panelled glass door fits seamlessly with the other modern architectural features of the home and supports in accentuating natural daylight throughout the property.A combination of intuitive design and timeless elegance makes the Cibes Air the perfect choice for a future-proofing endeavour. The Cibes Air home lift comes with a breadth of personalisation to ensure you can create the lift of your aesthetical dreams.Designed with wood, fabric, and metalClose to 300 different coloursLift shaft with panoramic glazingAvailable in 17 platform sizesReduced work and building costsMinimal interruption of your daily life

When building their forever home, Cibes Lift UK’s latest customers decided on including a Cibes Air platform lift. Guaranteeing they future-proofed themselves and their property from any potential mobility issues was a key consideration of their projected build. The customisability of the Cibes Air allowed for a perfect fit within the clients’ aesthetical palette and has since become a focal point of their new entrance hallway. Having the opportunity to design their home from scratch they benefited from a smarter, cleaner, and more flexible blueprint with the unique ergonomic design of the Cibes Air fitting effortlessly within their space. Simultaneously complimenting their lifestyle with its timeless Scandinavian design. Thanks to the modular design of The Cibes Air, your lift can be installed in as little as 2 to 3 days, with minimal structural intrusion making it perfect for renovation projects or just like our latest clients, building a home from scratch. The couple were able to find the perfect combination of colour and texture to fit in with their style, finishing their Cibes Air with a granular bamboo back plate and sure step black seagrass flooring. The panelled glass door fits seamlessly with the other modern architectural features of the home and supports in accentuating natural daylight throughout the property. A combination of intuitive design and timeless elegance makes the Cibes Air the perfect choice for a future-proofing endeavour. The Cibes Air home lift comes with a breadth of personalisation to ensure you can create the lift of your aesthetical dreams. Designed with wood, fabric, and metal Close to 300 different colours Lift shaft with panoramic glazing Available in 17 platform sizes Reduced work and building costs Minimal interruption of your daily life.

Our tapered roofing insulation was installed on London's first cable car system spanning the River Thames

Originally used during Victorian and Edwardian period as sewer vents or "stench flaps", these cast iron vents with 100mm round spigots are making a bit of a come back. We've replaced the flaps (that used to allow air in but not out) with mesh so air flows freely in both directions and they've become quite a hit with specifiers ventilating basements and cellars and new builds. As well as sending a shipment to Abu Dhabi we've also had orders from closer to home - Travis Perkins, Midas, Bryen & Langley and 800 Group

At the Paris-Le Bourget airport, Air Culinaire Worldwide has just moved into its new kitchen. The kitchen, corridors, locker rooms, preparation rooms (hot and cold) and the storage rooms were fitted with Altro Stronghold 30 on the floor and the Altro Whiterock White on the walls.

Designed by The Cast Iron Air Brick Company, this stunning grille was transformed from a concept to "a work of art" by North Devon based, pattern maker, Peter Hoole in 2010 and is now cast in West Midlands. With over 2000 sold, its fast becoming "the" conservation vent for listed and period properties and is now available with a 5" diameter(125mm) spigot as well as the original 4" diameter (100mm). Supplied in traditional black or primed for contractors to colour co-ordinate to owners requirements on site.

Take one look at our website and customers would be forgiven for thinking our grilles are only available painted in one colour - black. They can of course be supplied bare metal to go rusty in many cases as another option but black is our standard colour. That said we supply vents and air bricks painted in a huge range of RAL colours. These cant be ordered direct from the website and there is an additional cost but they can be turned around in a week or so. Please email for more details

Hotel Café Royal has just undergone a complete refurbishment and internal re-build. Part of the new complex is a state-of-the-art Spa and Gym which is located in the basement. Directly next to the hotel is Regent Street, below which runs the Bakerloo underground train line.Structure-borne noise levels from the trains were far too high to create the relaxing environment required for a top class Spa. The acoustic consultants therefore specified that all of the noise sensitive spaces must be isolated on a Stravifloor Deck concrete floating floor system.Café Royal’s 1,200 sqm Wellbeing Centre provides a personal and intimate holistic experience. It has a large lap pool and four different areas, corresponding to the four natural elements: spa/water, gym/fire, yoga/air and organic bar/earth.The spa offers a variety of Watsu hydro-experiences, a private and communal Hammam and signature Akasha treatments. Moods are enhanced by restorative music, aromas and gentle lighting. The gym has the most advanced fitness equipment, including Kinesis machines. There is a spacious aerobics studio and a private training room. Yoga, Tai-Chi and Pilates are offered in the calming area, with bespoke classes.

BACKGROUND: The 74,843-square-foot Student Pavilion is situated at the nexus of student activity on the Tempe campus of Arizona State University (ASU). The building, which was designed to be a Net Zero Energy building, delivers green qualities including renewable energy, energy-efficiency and zero waste to showcase of the university’s goals for Climate Net Neutrality and sustainable building systems. SOLUTION: In order to properly daylight the 21,000-square-foot space on each level and meet design goals, Weddle Gilmore Black Rock Studio utilized the Solatube SolaMaster Series 330 and 750 DS-C units. To ensure a consistent amount of daylight, the design team used Solatube’s proprietary Design Calculator to determine the number of units needed on each level and the amount of light that the Solatube Daylighting Systems would bring into the spaces. Thermal insulation panels were also added to limit the amount of heat transfer into the building from the roof, and extension turrets were used to raise the outer domes and limit the amount of shade cast upon the devices. 

Looking down for architectural features in any Georgian town and as well as coal hole covers, manholes and the like you'll see all manner of air bricks and grilles, mostly for sub floor ventilation in property walls. Here is an illustration of a cast iron vent underneath a front door in Regency Bath. Like many it's in a pretty poor state. This one's patched up with steel plate and it's suffocating, what is a key part of the ground floor causing damp. Prevent damp in period property basements and below suspended floors...

A landmark London entertainment venue is under refurbishment and will feature striking black windows that will not only suit the style and appearance of the Grade II listed building but also meet modern performance criteria for thermal insulation, fire safety, security, and ventilation. The new windows being at installed at Camden’s Koko Club, manufactured by heritage windows specialists Mumford and Wood, use Hodgson Heritage putty to meet performance standards while maintaining a traditional appearance. 

Newton System 800 used to damp proof a school in Brighton which required multiple damp proofing treatments as part of its refurbishment. Installed by Newton Specialist Basement Contractor CavityTech.

Location: Magpas Air Ambulance HQ & Aviation Base, Ermine Street, Alconbury Weald, Cambridge, PE28 4WXProject type: HealthcareProducts: Fascia Soffit systemFinish: PPC RAL 2003 – Pastel OrangeFire Rating: A2 s1, d0 Non-combustible (Reaction to Fire EN BS 13501-1:2018)Architects: Moses Cameron Williams Architects LtdContractor: Lindum Group LtdSub Contractor: W.S.F Contracts LtdPhotography: Lindum Group Ltd

Since the Grenfell tragedy in 2016, there has been an increased focus on fire-safety compliance in all communal buildings. This focus sharpened even more when, early in 2018, the media unearthed evidence of some non-compliant products having been installed there, including internal fire doors that had been fitted without smoke seals. As a result, there has been heightened attention on every aspect of safety, not least on fire doors. Fire officers and building management personnel understandably want to ensure they have covered every possible safety angle.To this end, they are now often insisting on going beyond the specifications required by regulations.However, in trying to ensure doors provide the maximum protection against fire and smoke, another potential problem can arise that, if not addressed, can undermine those good intentions.The problem:One of our customers, a door manufacturer and installer, had recently supplied doors but then been informed by their customer that they were not successfully self-closing as they were meant to. The assumption was that the door closer was not performing correctly, so the ‘fault’ was relayed to Rutland with a request for a resolution. We agreed to visit the site swiftly to assess the situation. Our inspection found that the door closer was correctly specified for the width and weight of the door, but that the smallest possible door gaps had been specified. These, coupled with substantial smoke seals around the doors, were causing significant resistance to the doors closing. Although the resistance was due in part to the physical aspects of the small gaps and the seals, the main problem was actually the build-up of differential air pressures on either side of the doors.Given the increased focus on maximum fire defence at doorways on all new-builds and building refurbishments, this problem is arising ever more frequently. Tighter door seals have the effect of creating separate, near air-tight pockets within a building, each holding air at slightly different pressures. The bigger the building, the more such pockets and the greater the pressure differentials that can potentially build up.These pressure differentials can have a significant additional effect on the amount of force needed to close each door and must be taken into account when choosing and setting closers.The Rutland response:Rutland’s technical team attended the site as required to support the customer in achieving a solution, first to identify the issues with air pressures and then recommend and implement a solution to the problem.Initially, we made hinge and latch adjustments to the door sets to overcome some of the resistance. This proved to be insufficient to ensure all the doors correctly closed first time, so we advised upgrading to stronger door closers. This recommendation was supported by supplying the door manufacturer with relevant data from previous tests on an equivalent door set to verify the product’s suitability.The new closers were delivered to the site and our technical team remained on hand to provide extensive assistance with the installation. Rutland created a bespoke jig to aid the door manufacturer’s installers in fitting the replacement door closers, significantly cutting down the time it took to rectify the problem.Outcome and key learning points:The project was successfully brought back on track, to the full satisfaction of the property owner and the door set manufacturer. All doors now function as they should and are delivering the intended fire safety for all building occupants.This case highlights that, due to heightened protective sealing around doors, there is an increasing likelihood of air locks forming in buildings, which means that specifying of door closers cannot be based simply on weight and width of doors, as has traditionally been the case. The pressure differentials that result vary building by building, based on each one’s layout, so it necessitates careful assessment to ensure that appropriate closers are specified.

The metal roof to this large distribution centre was affected by cut edge corrosion and all of the metal valley and eaves gutters were affected and leaking & corrosion. The gutters were first cleaned and dried, then treated with Liquasil’s corrosion primer. All gutter joints were coated with non-Sag Sealer, a highly elastic silicone polymer, before the whole gutter was coated with Liquasil One to provide a seamless gutter lining to prevent further leaks. Liquasil systems are covered by a unique Latent Defects Guarantee.

This project involves the partners Fremek AB, Totech AB and PCP A/S.Fremek is a workshop company in Dals-Långed that is certified according to EN-1090, EXC1, EXC2 and EXC3. Fremek specializes in welding, cutting, painting and assembly of large projects throughout Sweden.PcP’s solution includes CUBE® gratings and treads for a modern design and ladder systems for worker safety. Fremek and Totech chose PcP’s solution to install a new fuel station for Air BP, one of the world’s largest aviation suppliers.Project criteria - Slip-resistant steel platformFor this project, Air BP required an anti-slip platform due to the use of oil during maintenance.Although the platform is new construction, it was erected on an existing outdoor structure with nothing but a roof and fuel tanks. Thus, there were specific dimensions required.Therefore, PcP provided a more efficient fuel station platform and a safe working environment for personnel carrying out aircraft maintenance.The project had a strict timeline of 10 weeks as the construction had to be finalised before winter.Fremek was responsible for designing the air-plane fuel station and for sourcing the correct materials. Fremek contracted Totech for the works. Totech has more than 25 years of experience managing complex projects for a range of industries and, therefore, extensive knowledge of industrial construction and of which materials to use.PcP has delivered gratings to Fremek in several previous projects. Totech, therefore, approached PcP to showcase gratings with high slip-resistance for the platform. Totech seeked to use standard sizes to meet customer requirements of lead time and budget. At this point, Totech discovered that PCP also could provide handrail and ladder systems.Project solution - CUBE gratingsThe PcP CUBE® gratings, treads and toe-plate were provided for the platform in standard sizes. For easy access to the platform, PcP provided fire escape ladders and safety handrails. PcP CUBE® gratings and treads benefit from outstanding high PTV slip-resistance reducing trip and fall risk, lightweight but strong and fitted perfectly into the existing construction from the ground to roof.Fremek installed the platform, and the workers on-site made cut-outs to suit various plant equipment. Additionally, PcP provided escape ladders to mount on fuel tanks. In case of fire incidents/emergencies, enabling workers to escape rapidly.

Project OverviewMount Earl Gardens is a new residential development in Streatham, South London, built on a site formerly occupied by old garages. Modular construction has been used to create a building of one, two and three storeys, creating as little impact as possible on the views from existing houses. Walkways have been designed within the block, with 'modernist' screening which allows light and fresh air into these areas whilst still keeping them safe and secure for residents. The aluminium screening runs along the length of the buildings and is also utilised in sections, including garden division screens, throughout the entire block of thirty-two apartments. To achieve the design vision, the building needed an homogeneous appearance to blend with the external red brick facade.Off-site build and finishThe client selected the perfect shade from our Landscape™ Terrain range of powder coatings - 'Original Terracotta'. All of our architectural powder coating have excellent durability, requiring minimal maintenance. Powder coating as a process brings further benefits, particularly to a modular build. The apartments were entirely built in a factory, leading to a faster installation time, less time spent on site and a 90% reduction in on-site waste. Powder coating is also a factory controlled process, thereby reducing time spent, and waste generated on site, and not dependent on weather conditions as is the case with air drying wet paint.Powdertech Corby coated nearly 3000 linear metres of aluminium which was fabricated into screens off-site and delivered to site just in time for installation.BenefitsPowder coating is an offsite process. It is factory controlled leading to improved consistency, less wastage and reduced environmental impact.The powders have excellent weather resistance and colour stability.Powdertech's rigorous pre-treatment system will help to keep the facade elements free from corrosion for up to 40-years.Powdertech plant and the operational team have the capacity to process large quantities of material within a short time frame, with no compromise on quality.

The Stove and Fire Vent is the ideal interior vent to compliment a log burner or stove. The cast iron body is available in a polished pewter effect, which has been hand finished by us in our workshop or can be purchased bare metal for contractors or property owners to finish on site. The pewter finish stove vent will enhance any interiors. When the 100mm spigot is connected to an air source it provides 3000mm2 of free area for combustion air for a room fitted with a log burner or stove up to 10KW. Double up for larger appliances.

Here is an email we received after a client installed the conservation cowled cast iron air vents to a London property in September 2022)...We recently did a project on an old coach house in a listed building. They wanted a/c but we couldn’t route water for the h2o unit and couldn’t have two big white plastic vents on the outside of the building.The solution was to combine your products, a pair of CON6 cast iron conservation vents. The clients are ecstatic. I thought I’d share as I’m sure a lot more people in old houses will be looking for a/c going forward.Sally Estad, Elstad Interiors, Chicago USA ( working on a property in Wimbledon, UK)

Since Douglas Macmillan founded the Macmillan Cancer Support charity in 1911, it’s grown into the UK’s leading source of cancer support.The Sir Robert Ogden Macmillan Centre provides high quality treatments, health and well-being services to patients in the Harrogate area. So when Davison Fencing approached CLD Fencing Systems back in 2015, regarding the need for a bespoke fencing solution, we worked tirelessly to produce a decorative privacy fencing system that would meet the specific needs of the hospital.The BriefThe architects and the team at the Sir Robert Ogden Macmillan Centre had a number of requirements for their decorative privacy fencing. They wanted to ensure their fencing system complemented the aesthetics of their gardens.The system needed to provide privacy screens for around the treatment areas.It must be a visually pleasing fence line which was a work of art for all to enjoy.

A detached new build house in Pontyberem, Carmarthenshire, has incorporated a Grant Aerona³ air source heat pump and Monowave cylinder to deliver its heating effectively and sustainably.

Selectaglaze secondary glazing was chosen to help improve the thermal, acoustic and security properties of one of London’s most renowned and historic palaces.

A former pub located in the heart of Taporley village, Cheshire, has been converted into a luxury health and welbeing centre, featuring a state-of-the-art-gym, treatment rooms and apartments for staff use. Instinct Gym and Wellbeing aims to help improve the health and mental wellbeing of the local community through new initiatives. When it came to selection the best floor coverings, having worked with JA Flooring on previous projects  Enigma Holdings Group, the owners of the building, called upon the flooring contractor once more. As aesthetics and durability were key objectives of the project, JA Flooring advised the use of an array of solutions from Forbo Flooring Systems’ portfolio including its Allura luxury vinyl tiles (LVT), which played a significant role in the renovation works.The natural wood and stone aesthetic, combined with the benefits of strong, comfortable vinyl tiles, meant that Allura was installed in the gym, treatment rooms, spin studios and circulation areas. In the treatment rooms where a more serene surrounding was required, Allura Wood in the Whitewash Elegant Oak colourway was used.In the entrance and reception area, a bespoke Coral Logo entrance flooring mat was produced to reinforce the Instinct Gym and Wellbeing branding – helping to create that all important first impression, whilst offering protection in extreme traffic conditions and maximum functional performance.Finally, Tessera Earthscape carpet tiles in Iceberg were installed in the apartments; and in the changing facilities and kitchens, the Surestep range in various neutral colourways helped to complement the overall sophisticated interior of the health and wellbeing centre.

The metal gutter to this gymnasium in Eastbourne was corroded and leaking. Liquasil's Gutterseal system was specified because it could easily cope with some unusual protrusions present in the gutter. Heaqvy rust was removed and the surfaces treated with SWT Primer - a marine quality corrosion treatment. Joints were sealed using Non-Sag Sealer, which has 1400% elasticity and then the entire gutter was coated with Liquasil One to provide a flexible, seamless and permanent gutter lining.

Living Systems Institute on the Streatham campus at Exeter university.The rainscreen facade is clad in a perforated anodised Vantage® DF panel. Bespoke anodised window pods complete our offering.The main contractor and our customer BAM Construction used the specialist installation skills of Varla Cladding.This new building will bring together mathematicians, scientists and engineers in a bid to revolutionise the diagnosis and treatment for a wide range of human, animal and plant diseases.

Working with Epwin Window Systems on any project can be like a breath of fresh air. Putting it simply, our experience & expertise in commercial projects counts. We’ll save you time & money, we’ll always work for the best overall outcome. We know that you’re the construction experts. Our job isn’t to tell you what to do. It’s to help you do what you do best, more economically & more efficiently. Simplifying the task of installation, reduce site damage & cut down on survey times while delivering the right windows & doors for all your projects. Call us.

Products: Flexi heavy – Modular Frameworks & Flexi Access – Bespoke access platforms. Services: Air-handling units & associated access requirements. Roof build-up: Warm roof design – PIR/PUR insulation with PVC/TPO field membrane. Pump House were proud to have been chosen as the preferred supplier of building services support systems to the project, with support frames required to fourteen rooftop air-handling units. Each framework was also accompanied by a bespoke access platform to one longitudinal side of the air-handling units for maintenance purposes.

Tamworth based fabricators Window and Door Maintenance Services have completed phase two of the development of Ashlawn School based in Rugby. The extension of the Expressive Arts Centre provides a new centre for students and teachers to collaborate on creative projects in state-of-the-art facilities. Kestrel Aluminium System’s products specified included both thermal and non-thermal ground floor treatment, commercial doors and the 60mm window suite.