For projects in Munich
HVAC, plant and machine noise control in Munich
Noise with a source. Almost every honest fix is at the machine, the duct or the plant room, and almost nothing useful happens by lining the far wall of the occupied space. Mechanical ventilation with heat recovery is standard in newer stock, so duct-borne noise and terminal unit noise are the sources rather than open windows.
- At source
- Enclosure, barrier or anti vibration mounts at the machine.
- In the path
- Duct lining, attenuators and lagging on the first run out of the plant.
- At the receiver
- Only after the first two, and only for what is left.
- Quote
- From a plan and a section, within 48 hours
01 / The material
What this is, and what it changes in a Munich room
Noise with a source. Almost every honest fix is at the machine, the duct or the plant room, and almost nothing useful happens by lining the far wall of the occupied space.
Mechanical ventilation with heat recovery is standard in newer stock, so duct-borne noise and terminal unit noise are the sources rather than open windows.
Work reaching us from Munich is mostly apartments and villas, corporate floors, studios, hotels, clinics, schools.
- Altbau above, concrete below A stucco ceilinged Altbau flat and a post-war concrete block need different answers to the same complaint. We ask which one you are in before we quote anything.
- Specified, with numbers attached Send us the acoustician report and the target values. We will tell you what our build-up gets to and where it falls short, in writing, before you commit.
- Floor area is expensive here Every centimetre the wall grows into the room is money. A dense membrane plus a resilient layer usually beats a thick framed build-up on both cost and depth.
- At source Enclosure, barrier or anti vibration mounts at the machine.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for HVAC and plant noise control are on the main product page. This page covers what that means for a project in Munich.
02 / The build-up
How the layers stack, from the structure inwards
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Layer 1
Soundproofing materials
The blocking side of the range taken together: mass loaded vinyl, resilient layers, cavity absorption and the build-ups they belong in. In Munich, mechanical ventilation with heat recovery is standard in newer stock, so duct-borne noise and terminal unit noise are the sources rather than open windows.
Independent leaf. A second wall that does not touch the first. Nothing else comes close for the money.
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Layer 2
Wood wool acoustic panels
Wood fibre bound into a rigid board with an open texture. In Munich, concert halls, church buildings and civic Saal spaces are long-reverberation rooms where any intervention has to be reversible and visually disciplined.
With a porous backing. Board over mineral backing where the room needs more than the board alone gives.
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Layer 3
Ceiling baffles and clouds
PET felt suspended from the soffit, vertically as baffles or horizontally as clouds. In Munich, school and university buildings are built to a high thermal standard with hard, cleanable surfaces. Speech clarity in classrooms and long corridors is where the acoustic budget goes.
Mixed with services. Set out around ducts, trays and lighting rather than fighting them, coordinated from your reflected ceiling plan.
If you are specifying for a Munich project, we can give you a section, a BOQ and the honest limits of each layer. See how we support architects.
03 / In this market
What we see driving Munich briefs
- Altbau above, concrete below
A stucco ceilinged Altbau flat and a post-war concrete block need different answers to the same complaint. We ask which one you are in before we quote anything.
- Specified, with numbers attached
Send us the acoustician report and the target values. We will tell you what our build-up gets to and where it falls short, in writing, before you commit.
- Floor area is expensive here
Every centimetre the wall grows into the room is money. A dense membrane plus a resilient layer usually beats a thick framed build-up on both cost and depth.
- Corporate and studio work
Head office floors, media rooms and production studios around the city want measured performance and a finish that survives a design review.
- Plant and HVAC
Mechanical ventilation with heat recovery is standard in newer stock, so duct-borne noise and terminal unit noise are the sources rather than open windows.
04 / Room by room
Where the money goes on a Munich project
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At source
Enclosure, barrier or anti vibration mounts at the machine. A stucco ceilinged Altbau flat and a post-war concrete block need different answers to the same complaint. We ask which one you are in before we quote anything.
- SoundBlanket mass loaded vinyl, 2100 kg per cubic metre
- Soundproofing materials, 1800 x 900 x 20 mm, 100 kg per cubic metre, NRC 0.85
- Wood wool acoustic panels, 400 kg per cubic metre
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In the path
Duct lining, attenuators and lagging on the first run out of the plant. Send us the acoustician report and the target values. We will tell you what our build-up gets to and where it falls short, in writing, before you commit.
- SoundBlanket mass loaded vinyl, STC 30, 5.25 kg per sq m
- Soundproofing materials, Mass, then decoupling, then cavity absorption, then sealing
- Wood wool acoustic panels, 0.30
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At the receiver
Only after the first two, and only for what is left. Every centimetre the wall grows into the room is money. A dense membrane plus a resilient layer usually beats a thick framed build-up on both cost and depth.
- SoundBlanket mass loaded vinyl, STC 34, 8.4 kg per sq m
- Soundproofing materials, ASTM E90 for the barrier, ASTM C423 for the absorber
- Wood wool acoustic panels, ASTM C-423 and EN ISO 354
For a Munich interior where the finish leads, we will say plainly what each option costs you acoustically. See how we work with interior designers.
04 / Climate and durability
Durability in Munich, before acoustics is discussed
Munich is cool and damp, with long heating seasons and cold external walls, and that narrows the material list before acoustics is discussed.
Cold wall build-ups and long heating seasons mean interstitial condensation is a real risk behind any lining. PET felt is unaffected by damp air and will not feed mould where a fabric-faced mineral product would.
The failure we design against here is condensation behind linings in older, poorly insulated stock.
Consultants get the raw data, not a sales sheet. That is the whole of our side of the job, and it is set out under working with acoustic consultants.
06 / Straight talk
The six errors that cost the most
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Absorption on the office wall for a plant room problem
Enclose the machine, break the vibration path, then deal with what is left. Doing it in the other order costs more and achieves less.
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Lagging a duct that is carrying the noise as breakout from the fan
Plant noise treated as a room problem is the most reliable way to spend a budget and change nothing anyone can hear.
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Ignoring structure borne vibration through the mounts
This is the one that comes back as a second fit-out rather than a snag.
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Treating it as a generic Munich job
A stucco ceilinged Altbau flat and a post-war concrete block need different answers to the same complaint. We ask which one you are in before we quote anything.
05 / Logistics
Getting it to Munich, with real dates
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Hamburg or Bremerhaven, then rail and road south to Bavaria |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Hamburg |
| Support | Drawings, build-ups, BOQ and material that arrives complete |
Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order.
Sea freight into Hamburg or Bremerhaven, then rail and road south. It is a long inland leg and we build it into the dates we give you rather than pretending it is not there.
Questions from Munich projects
What makes HVAC, plant and machine noise control different in Munich?
Mechanical ventilation with heat recovery is standard in newer stock, so duct-borne noise and terminal unit noise are the sources rather than open windows. A stucco ceilinged Altbau flat and a post-war concrete block need different answers to the same complaint. We ask which one you are in before we quote anything.
Where should the budget go first on a Munich project?
At source. Enclosure, barrier or anti vibration mounts at the machine. In the path. Duct lining, attenuators and lagging on the first run out of the plant.
Do you have an office or installation team in Munich?
No. We manufacture in India and supply into Munich. We give you drawings, build-ups, a BOQ and material that arrives complete, and we will tell you plainly when a job needs a local contractor we cannot be.
How does material get to a Munich site?
ships from: Palwal, Haryana, India, arrives at: Hamburg or Bremerhaven, then rail and road south to Bavaria, dispatch: 4 to 7 working days. Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order.
What goes wrong most often on this kind of project?
Absorption on the office wall for a plant room problem. Lagging a duct that is carrying the noise as breakout from the fan.
What do you need from us to quote?
A plan, a section through the critical partition or ceiling, and what the room is for. From that we can give a build-up and a BOQ rather than a price per square foot.
Next step
Tell us the room, we will tell you the build-up
A plan and a section is enough. We will come back with a build-up, a BOQ and a delivered date, and we will say so if what you are asking for will not work.