An acoustic attenuation solution provided by Sto has helped create a new acoustic environment at a leading London restaurant. The StoSilent Distance system has been installed at Lyle’s – a restaurant that is quickly becoming recognized as one of most prestigious establishments of its kind in the capital. Located in
A showcase campus has enabled three schools to co-locate, while also providing a showpiece for a trio of Armstrong Ceiling Solutions, including TechZone™, the industry’s first easy-to-specify-and-install ceiling acoustic solution with integrated technical services. The new state-of-the-art Balloch Campus in West Dunbartonshire features three highly acoustic Armstrong Ceiling Solutions throughout
An acoustic system from Sto has been specified for a £7.5 million museum redevelopment project in London. The StoSilent Distance system has been installed in the Garden Museum, which is Britain’s only museum covering the art, history and design of gardens, located at the Church of St Mary-at-Lambeth. “We specified
BDC 319 : Aug 2024
An acoustic attenuation solution provided by Sto has helped create a new acoustic environment at a leading London restaurant. The StoSilent Distance system has been installed at Lyle’s – a restaurant that is quickly becoming recognized as one of most prestigious establishments of its kind in the capital. Located in the historic refurbished Tea Building in Shoreditch, Lyle’s frontage consists of original individual glazed windows, which lead into a clean modern, large open plan area. Within this area there are exposed HVAC services below the soffit, a bar space and an open kitchen experience. “Although the interior is clean, light and modern and gives a feeling of space, unfortunately all the original features of the building, i.e. glazed tiles to the walls, original concrete columns and polished concrete floors are hard and reflective and only add to the acoustic conundrum with attenuation, reverberation and speech clarity,” explains Sto’s Technical Consultant for Acoustics, Mike Wallace. “Add to the mix the open kitchen and bar, mood music and hard wooden tables and chairs, and it was vital that the correct acoustic balance was achieved. “For a restaurant, it’s important to create the correct balance. You want the area to have a good background atmosphere, and at the same time, the customers need to be able to hold conversations without straining to hear, where speech is intelligible. This is when good all-round acoustic design becomes a vital element within the space. To achieve this, we were asked to provide a Class B solution, which translates to 0.8 and 0.85 as a weighted sound absorption coefficiency.” The Sto Silent Distance 115 system was chosen to achieve this balance and Sto worked closely with Billy Hookway of Trishna Group to provide the optimum design. The Sto Silent Distance 115 system allows the creation of seamless, sound-absorbent walls and ceilings up to 200 m², allowing inclined planes, sharp and consistent joints, bulkheads and floating return bulkheads. In line with the aspiration of the client wishing to have a modern, clean, uncluttered aesthetic, it was natural for Lyles to choose the Sto Silent Distance system. The interior soffit consisted of existing pre-constructed square concrete coffers, and the client wished to retain these, so Sto designed the individual canopies to be tight to the soffit and give the impression of height and depth, and to accentuate and express the natural concrete coffers. The use of the Sto SW150 minimal void solution, in conjunction with the 25mm 115 board, provided the perfect balance in achieving the all-important acoustic design and the aesthetic requirements. Installation of the system was managed by Craft Interior, a trained Sto Acoustic installer. “The overall installation was finished with Sto Silent Décor M in white, to create an eye-catching finish that is very in-keeping with the clean and minimalist design of the restaurant’s interior,” adds Graham Chadwick of Craft Interior. “The StoSilent Décor M is spray-applied and can be tinted to match a wide range of shades from the StoColor system”. The final effect has been extremely successful, with Lyle’s diners able to enjoy their meal in surroundings that are attractive and contemporary from both a visual and acoustic viewpoint. Picture caption: A StoSilent Distance acoustic attenuation solution has helped create a new acoustic environment at this leading London restaurant. Picture courtesy of Adam Luszniak Photography
A showcase campus has enabled three schools to co-locate, while also providing a showpiece for a trio of Armstrong Ceiling Solutions, including TechZone™, the industry’s first easy-to-specify-and-install ceiling acoustic solution with integrated technical services. The new state-of-the-art Balloch Campus in West Dunbartonshire features three highly acoustic Armstrong Ceiling Solutions throughout – Perla OP 0.95 Tegular mineral tiles on Prelude 24 TLX grid, Parafon Hygien Board mineral tiles on a 24mm corrosion-resistant grid, and Armstrong’s revolutionary TechZone™ integrated ceiling system incorporating Perla OP MicroLook planks. Delivered by main contractor Morgan Sindall, they were specified by architects Holmes Miller for the £16 million campus for “cost and quality” reasons and installed by Armstrong’s Green Omega specialist sub-contractor Brian Hendry Interiors. As part of their membership of Armstrong’s Green Omega network of recycling installers Brian Hendry Interiors also recycled 300m2 of the new ceiling tile off-cuts during the installation process, preventing almost a tonne of material going to landfill and the consumption of an equivalent weight of raw materials. For maximum acoustic comfort some 1,600m2 of Perla OP 0.95 600mm x 600mm tiles with a Tegular edge detail within a standard 24mm grid were used in offices, classrooms and stores. These tiles perform to Sound Absorption Class A and were also the first mineral ceiling tile in Europe to win Cradle to Cradle™ certification as part of the new generation of sustainable and acoustic ceilings offered by Armstrong. In the corridors and breakout areas Armstrong’s TechZone™ integrated ceiling system was specified with a 15mm XL2 grid, fabricated to special lengths of 900, 2100 and 2400mm. Incorporating 800m2 of Perla OP 0.95 1200mm x 300mm MicroLook, the TechZone™ system was specified to achieve the aesthetics of a linear plank system and seamlessly integrate and complement the 100mm wide linear lighting arrangement. In addition, it addressed the clutter of services above in a crowded corridor installation and provided an acoustic Class A product to reduce unwanted noise in the busy ceiling plane. To complete the trio of Armstrong ceiling systems installed at Balloch Campus, 160m2 of Parafon Hygien 600mm x 600mm tiles, which offer Class A sound absorption, 95% humidity resistance and clean room classification to ISO 4, were used within a 24mm corrosion-resistant grid in the high humidity zones, such as the kitchen areas and stores. The new 53,280ft2 campus has been built on the site of the former St Kessog’s Primary and provides a new home for it, along with Haldene Primary and Jamestown Primary, to create the newly-formed school, Balloch Primary Campus*. An Additional Support Needs (ASN) unit and a new Balloch Early Learning and Childcare Centre (ELCC**) are also operating at the site. In total there are 21 open-plan flexible learning spaces for the potential 747 students, as well as a centrally-located shared administrative areas, gym halls and assembly area, while the ASN has capacity to assist 36 pupils with a varying range of support needs. The £16 million campus represents a major investment in the education offering in the area by West Dunbartonshire Council through what is now the Scottish Procurement Alliance. This supports the efficient construction, refurbishment and maintenance of social housing and public buildings throughout Scotland. With multiple stakeholders across the three schools and the local authority, the framework procurement route afforded early-stage collaboration on design, budget and timescales. The 16-month steel frame build to BIM Level 2 was completed on schedule and to budget. Brian Hendry Interiors had a team of up to 16 operatives, including apprentices, on site for five months.
An acoustic system from Sto has been specified for a £7.5 million museum redevelopment project in London. The StoSilent Distance system has been installed in the Garden Museum, which is Britain’s only museum covering the art, history and design of gardens, located at the Church of St Mary-at-Lambeth. “We specified the StoSilent Distance system for a number of reasons,” explained Alun Jones of Dow Jones Architects. “The building work involved the creation of a cluster of copper-clad pavilions around a cloistered garden area. These house two new educational spaces and a cafeteria, and they are connected by a number of covered walkways. These spaces feature concrete floors and floor-to-ceiling glazing, so in order to achieve an acoustic environment with a reverberation time of less than 0.8 seconds we used a Sto seamless acoustic ceiling. Having used the Sto solution on a previous project we were confident that it would be perfect for the museum, and Sto worked closely with us to create a balanced acoustic system which would satisfy all the different requirements.” The StoSilent Distance system provides a modern, clean, monolithic alternative to the standard options. It is ideal for situations where, as with the Garden Museum, these surfaces must be suspended to accommodate services, and where the ceilings were being used as negative plenums for air extraction and movement. The StoSilent Distance system utilises its own Sto SC400 metal framework, and StoSilent Distance 110 boards. The boards are manufactured from 96% recycled glass and can be integrated with lighting, grills and other M&E considerations. StoSilent boards are permeable, and have a honeycomb-like structure which allows noise and sound to dissipate through a void space and so balance the acoustic environment. StoSilent Distance is a lightweight system, and unlike exposed grid and soft tile alternatives, the boards will not sag or delaminate. It can be used to create many different design features, including seamless, inclined planes or curves, or sharp and consistent joints. The benefit to the architects and end user is that the system can also be repaired and refurbished throughout the lifetime of the building without greatly negating the value of the acoustics, wherever the system has been installed.
