EN 12354-6 PDF

Buy DIN EN BUILDING ACOUSTICS – ESTIMATION OF ACOUSTIC PERFORMANCE OF BUILDINGS FROM THE. DIN EN Building acoustics – Estimation of acoustic performance of buildings from the performance of elements – Part 6: Sound. BS EN Building acoustics. Estimation of acoustic performance of buildings from the performance of elements. Sound absorption.

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The 112354-6 are defined in ISO part 1 and 2. The calculations are performed under both diffuse and non-diffuse sound field conditions. The Sabine dn follows the procedure outlined in EN The non-diffuse conditions typically appear in rooms were a suspended absorbent ne dominates the sound absorption in the room. The non-diffuse condition is checked by the calculator and if the requirements are fulfilled the room acoustic parameters T fnC 50 and G are calculated.

Ecophon recommendations of appropriate parameter values are given for all room types. The recommendations are based on our experience up until today. Doors and windows combined are larger than wall area. Ecophon recommendations are based on our experience up until today and might be subject to change in the future. This calculation will give a better correspondence to measurements than Sabine formula. The head office is located in Hyllinge, just outside Helsingborg, Sweden.

Ecophon is part of the global Saint-Gobain Group. By registring you will be able to save and compare your calculations. Copy calculation Edit calculation name Send calculation Delete calculation Close. Enter recipients email Please enter a valid email address.

Ecophon Acoustic Calculator

Reverberation time T 20 s. Speech clarity C 50 dB. Application area Select application area Please select a value. Room type Select room type Please select a value. Please make sure you understand and agree with our terms and conditions before using our calculator.

Room dimensions Select room geometry Rectangular Rectangular room with horizontal soffit. Sloped Rectangular room with a sloped soffit. Irregular Rooms with eb than four walls.

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Room dimensions in meters. Wall length meters Please enter a valid number Please enter a value The value is too large. Wall width meters Please enter a valid number Please enter a value.

Wall height meters Please 123546- a valid number Please enter a value. Wall length meters Please enter a valid number Please enter a value. Number of doors on wall Select number of doors Please select a value. Number of windows on wall Select number of windows Please select a value. Soffit Soffit Surface Select soffit surface Please select a value. Floor Floor surface Select floor surface Please select a value.

Family Select family Please select a value. Product Select product Please select a value. Distance from floor to ceiling m Please enter a valid number Please enter a value. Quantity pcs Please enter a valid number Please enter a value.

Comparing calculations

Furnishing Sparse A sparse room is characterized by a small sn of furniture or equipment and bare walls which are sound reflecting. A classroom, conference room or office mainly furnished with tables and non-upholstered chairs over the floor area and very few cupboards or shelfs along the walls may be an example. Normal A normal furnished room means a room with 123546- over the floor area and along the walls.

A classroom, office or conference room with tables and chairs over the dn area and shelfs and cupboards along the walls may be an example. Dense A dense furnished room is a room with a large amount of furniture and equipment and where some of the furniture’s are upholstered like office chairs and sofas.

A care room with beds in a hospital can be considered as a densely furnished room. Results and Ecophon recommendation. Inspiration Acoustic solutions Sustainability Download brochures Legal information. Focus Entering a universe of design flexibility. Focus Ds Concealed grid. Focus Dg Unique edge design. Focus DA Panels for corridor and bandraster with concealed grid. Focus E Recessed visible grid. Focus Ez New design tile 123554-6 visible grid.

Easily demountable tiles Focus F For direct fixing with screws. Focus Flexiform A Flexible panels formed on site. Focus Fixiform E Tiles delivered flat and folded to 90 degrees level change on site. Focus Fixiform Ds Tiles delivered flat and folded to 90 degrees level change on site.

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Focus Frieze Creating a smooth transition between ceiling and wall. Focus Edge Slight vertical sloped moulding for free hanging units. Focus Wing Wing-shaped elements for free hanging ceilings. Focus Ds level change Concealed grid. Master Taking care of demanding conditions.

Master overview Master A Visible grid. Master B For direct fixing with glue.

Master Ds Concealed grid. Master E Recessed visible grid. Master F For direct fixing with screws. Master SQ For direct fixing with glue. Master Matrix Semi-concealed grid. Master Rigid A Visible grid. Demountable tiles Master Rigid E Recessed visible grid.

Demountable tiles Master Rigid Dp Semi-concealed grid system. Hygiene Ensuring the required level of purity and cleanliness. Hygiene overview Hygiene Advance Baffle Vertically hanging absorber. For humid environments and areas with airborne grease. Hygiene Advance Wall Vertical wall absorber. Hygiene Clinic A C1 Visible grid.

122354-6 dry environments in health care premises. Hygiene Clinic E C1 Recessed visible grid. Hygiene Foodtec A Visible grid. For humid environments in kitchens, food and beverage industries. Fn Advance A Visible grid.

For humid and corrosive environments and areas with airborne grease. Hygiene Foodtec Baffle Vertically hanging absorber. Hygiene Foodtec Wall Vertical wall absorber. Hygiene Labotec Ds C1 Consealed grid. For dry environments in laboratories. For dry environments in the pharmaceutical and electronic industries. Hygiene Meditec A C1 Visible grid. Hygiene Meditec E Recessed visible grid. Hygiene Performance A Visible grid. For humid environments in showers etc. Hygiene Protec A Visible grid.

For dry environments in health care and the pharmaceutical and electronic industries. Gedina Presenting a true and established classic. Gedina overview Gedina A Visible grid. Gedina E Recessed visible grid.

Gedina A with Extra Bass Visible grid. Gedina E with Extra Bass Recessed visible grid. Advantage Delivering elementary function. Advantage overview Advantage A Visible grid. Sombra Black Ceiling solutions.