For projects in Norway
Office acoustics and soundproofing in Norway
Three separate problems get called one problem: speech carrying across an open floor, meeting rooms that leak, and hard rooms that ring. Each has a different answer and mixing them up is how budgets get wasted. Balanced mechanical ventilation with heat recovery runs constantly through long heating seasons, so duct noise is always present.
- Open plan
- Distraction distance, not reverberation time. Ceiling absorption plus screens at the desk.
- Meeting rooms
- Privacy between rooms. That is partition and door work, not panels.
- Cabins and calls
- Short RT so a call sounds clean. A small amount of well placed absorber.
- Quote
- From a plan and a section, within 48 hours
01 / What it is
The material, and what it actually does on a Norway job
Three separate problems get called one problem: speech carrying across an open floor, meeting rooms that leak, and hard rooms that ring. Each has a different answer and mixing them up is how budgets get wasted.
Balanced mechanical ventilation with heat recovery runs constantly through long heating seasons, so duct noise is always present.
Work reaching us from Norway is mostly timber buildings and apartments, offices, schools, healthcare, hotels, studios.
- Timber is light Timber construction passes low frequency easily. Added mass and a decoupled layer do the work, and absorption alone will not.
- Classes are written and checked Work arrives with a target and someone verifies it. Send us the class and we will say plainly where our material sits.
- Sealed through a long winter Ventilation runs constantly in closed buildings, so plant noise matters far more than street noise.
- Open plan Distraction distance, not reverberation time. Ceiling absorption plus screens at the desk.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for office acoustics are on the main product page. This page covers what that means for a project in Norway.
Office and conference room acoustics Acoustic office screens
02 / The build-up
What goes where, from the structure in
-
Layer 1
Ceiling baffles and clouds
PET felt suspended from the soffit, vertically as baffles or horizontally as clouds. In Norway, balanced mechanical ventilation with heat recovery runs constantly through long heating seasons, so duct noise is always present.
Vertical baffles. Hung on edge in rows. Both faces absorb, so coverage figures based on plan area understate them.
-
Layer 2
Acoustic carpet and rugs
A tile carpet with a dense polyester face on a felt backing. In Norway, church buildings, culture houses and school halls are hard volumes carrying speech and music.
Over a resilient underlay. Where impact noise to the floor below is the actual complaint, the underlay does that work, not the carpet.
-
Layer 3
Acoustic panels
The full absorber range rather than one product: plain PET felt, printed felt, grooved panels and fabric finishes, chosen by how the room is used and how it has to look. In Norway, classroom acoustics are regulated and taken seriously, with open plan learning spaces making intelligibility the target.
Ceiling first. In most rooms the ceiling is the largest untreated surface and the cheapest square metre of result.
We would rather argue about the build-up at design stage than on site. See how we support architects.
03 / In this market
What we see driving Norway briefs
- Timber is light
Timber construction passes low frequency easily. Added mass and a decoupled layer do the work, and absorption alone will not.
- Classes are written and checked
Work arrives with a target and someone verifies it. Send us the class and we will say plainly where our material sits.
- Sealed through a long winter
Ventilation runs constantly in closed buildings, so plant noise matters far more than street noise.
- A long country
A site north of Oslo has a real domestic leg. We quote it separately so the programme is built on actual dates.
- Plant and HVAC
Balanced mechanical ventilation with heat recovery runs constantly through long heating seasons, so duct noise is always present.
04 / Room by room
Room by room, on a typical Norway job
-
Open plan
Distraction distance, not reverberation time. Ceiling absorption plus screens at the desk. Timber construction passes low frequency easily. Added mass and a decoupled layer do the work, and absorption alone will not.
- Ceiling baffles and clouds, 100% PET non-woven, the panel family
- Acoustic panels, 1800 x 900 mm, image printed into the felt rather than onto a facing
- SoundBlanket mass loaded vinyl, STC 34, 8.4 kg per sq m
-
Meeting rooms
Privacy between rooms. That is partition and door work, not panels. Work arrives with a target and someone verifies it. Send us the class and we will say plainly where our material sits.
- Ceiling baffles and clouds, 9 to 24 mm
- Acoustic panels, Cut pattern in PET felt, adds visual rhythm without changing the absorber
- SoundBlanket mass loaded vinyl, 12.6 kg per sq m, STC on request
-
Cabins and calls
Short RT so a call sounds clean. A small amount of well placed absorber. Ventilation runs constantly in closed buildings, so plant noise matters far more than street noise.
- Ceiling baffles and clouds, Made to the drawing, standard and custom
- Acoustic panels, ASTM C423
- SoundBlanket mass loaded vinyl, 5 x 1.2 m, 6 sq m per roll
Designers get colour, pattern and CNC options with the absorption figure attached to each. See how we work with interior designers.
04 / Climate
What the Norway climate rules in and rules out
Norway 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.
If a consultant has set the target, we will quote against their figures rather than ours, and stay out of the scope they own. More on working with acoustic consultants.
06 / Before you buy
What we watch go wrong on jobs like this
-
Lining every wall while leaving the ceiling bare
Square metre for square metre the ceiling is the cheapest result in the room. Skipping it and buying wall panels instead is the most common way to overspend.
-
Treating a privacy problem with absorption
Nobody has ever achieved speech privacy with a panel. Privacy needs mass, a sealed head detail and a door that actually closes.
-
Glass cabins specified without a door and head detail
A gap undoes the partition it sits in. Sealing is the cheapest line on the quote and the first one to get cut.
-
Treating it as a generic Norway job
Timber construction passes low frequency easily. Added mass and a decoupled layer do the work, and absorption alone will not.
05 / Logistics
How material reaches a Norway site
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Oslo, then road onward to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Oslo |
| Support | Drawings, build-ups, BOQ and material that arrives complete |
Standard items dispatch in 4 to 7 working days. The sea leg from India is long, so plan the full door to door window into the programme. We give real dates, not optimistic ones.
Sea freight into Oslo, then road onward to site. Air freight for samples and urgent quantities.
Questions from Norway projects
What makes office acoustics and soundproofing different in Norway?
Balanced mechanical ventilation with heat recovery runs constantly through long heating seasons, so duct noise is always present. Timber construction passes low frequency easily. Added mass and a decoupled layer do the work, and absorption alone will not.
Where should the budget go first on a Norway project?
Open plan. Distraction distance, not reverberation time. Ceiling absorption plus screens at the desk. Meeting rooms. Privacy between rooms. That is partition and door work, not panels.
Do you have an office or installation team in Norway?
No. We manufacture in India and supply into Norway. 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 Norway site?
ships from: Palwal, Haryana, India, arrives at: Oslo, then road onward to site, dispatch: 4 to 7 working days. Standard items dispatch in 4 to 7 working days. The sea leg from India is long, so plan the full door to door window into the programme. We give real dates, not optimistic ones.
What goes wrong most often on this kind of project?
Lining every wall while leaving the ceiling bare. Treating a privacy problem with absorption.
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
Drawings in, BOQ and a delivered date out
One drawing gets you a proper answer. Build-up, quantities, a delivered date, and an honest note on anything we think is the wrong approach.