In many cases, it’s necessary to not only protect equipment from the elements but to also minimise the noise it emits into the surrounding environment. Our Acoustically Lined GRP Buildings are specifically designed to absorb sound, effectively reducing noise levels in the immediate area.
Sound absorbing materials are utilised throughout the construction to minimise the transmission of noise from the inside to the outside.
Factors such as kiosk size, location, apertures, penetrations, frequency, and sound levels can all effect the potential noise reduction. Therefore all noise reduction figures are estimated values. Most Acoustic GRP Buildings will provide a noise reduction of 24dB(A) across an octave band centre frequency range of 31.5Hz to 8kHz, though a sound attenuation of up to 35dB(A) can be achieved. If needed, acoustic tests can be conducted by independent experts to verify the achievable attenuation levels.
Fire retardant resin is used to form a self extinguishing laminate to BS476 Part 7 Class 2 (Surface spread of flame). Standard panels will provide a minimum 30 min Fire Resistance to BS476 Part 22. Increased levels of protection can be offered if required.
Similar to the wall and roof panels, the doors are constructed with sound-absorbing materials to reduce noise transmission from the inside to the outside. Additionally, the doors are designed to minimize noise leakage through peripheral gaps.
Standard fittings include vandal-resistant stainless steel hinges and automatic hold-open stays. Double doors are equipped with internal spring bolts to secure the passive door leaf. Cylinder night-latch locks come as standard, though a wide range of other door locking systems are also available.
Standard acoustic vents feature internal GRP baffle boxes, specifically designed to reduce noise emitted through the ventilation openings while still maintaining the necessary ventilation levels. External GRP weatherproof cowls are also installed to further dampen the noise. For more details and design calculations on natural ventilation, please contact our project team.
Our standard external GRP finish is a smooth gel-coat, providing outstanding chemical and weather resistance in harsh environments. We also offer alternative external finishes, such as simulated brick and simulated stone, which are often chosen for their environmental benefits in today’s increasingly eco-conscious world. Our standard internal finish is a white fire retardant resin. Other internal finishes are available on request.
All external finishes are available in an extensive range of colours from the RAL or BS5252 range. These colours can be viewed at our supplier website:
All colours are subject to availability and approval.
We also offer non-standard external finishes as detailed below.
General arrangement drawings are provided as standard for all items, which will be delivered in AutoCAD format and emailed to the customer for approval within an agreed timeframe from the contract start. We also supply Method Statements, Risk Assessments, and Lifting Plans when required. All these documents are prepared by a qualified Appointed Person.
As part of Multi-Activity Framework Agreements we operate as Principal Designer and Principal Contractor.
We provide a range of delivery options to suit different needs. For GRP Cabinets and smaller items, we offer cost-effective courier delivery, with offloading handled by others. Larger items are delivered on our flatbed vehicles, which are equipped with rear-mounted cranes. Our fleet includes five flatbed vehicles, each up to 8m in length. All our drivers are highly experienced and fully qualified to work on Utility Sites.
Industrial GRP has a number of permanent site teams operating throughout the UK. Our site personnel hold extensive and comprehensive qualifications that cover all the diverse range of industries we service and support.
Please consult our standard fixing details for the concrete base requirements and recommendations.
In accordance with our policy of continuous development and improvement, we reserve the right to make changes in design and specification without notice.
