// MODULE 04 · ACOUSTIC INSULATION

Acoustic Insulation
Sound Barriers & Enclosures

OSHA-aligned acoustic solutions for compressor rooms, DG sets, and manufacturing floors. Multi-density rockwool combined with mass-loaded barriers and perforated cladding for target dB reductions.

Noise Reduction
OSHA Compliant
Fire Rated
Measured
Acoustic Insulation
Module 04 · Acoustic Insulation
Overview

Acoustic Insulation Engineering

OSHA-aligned acoustic solutions for compressor rooms, DG sets, and manufacturing floors. Multi-density rockwool combined with mass-loaded barriers and perforated cladding for target dB reductions.

Every acoustic package is engineered against a target noise-reduction spec (typically 15–30 dB(A)) with measured pre/post readings, ensuring OSHA compliance and workplace safety.

Noise Reduction Target 15–30 dB(A) reduction
OSHA Compliant 85 dB(A) 8-hour workplace limits
Fire Rated Non-combustible material stack
Measured Pre / post dB documentation
Applications

Where Acoustic Insulation Delivers Value

DG Sets

Diesel-generator enclosures & rooms

Compressor Rooms

Air & gas compressor stations

Pump Rooms

Utility & process pump halls

Wall Absorbers

Perforated wall & ceiling systems

Manufacturing

Shopfloor noise-abatement partitions

Loading Bays

Reverberation control in bay areas

Materials & Specs

Engineered Material Stack

BOQ-driven procurement from vetted OEMs — with mill certificates on demand for every batch.

  • Multi-density rockwool (40–120 kg/m³)
  • Mass-loaded vinyl barrier (5 kg/m²)
  • Perforated GI/aluminium cladding
  • Acoustic ceiling tiles
  • Foil-scrim facings
  • Vibration-dampening pads
Benefits

Why Clients Choose This Module

Worker Safety

Prevents long-term hearing damage

Focus Productivity

Reduced noise fatigue on workshop floor

Regulatory

Meets OSHA / IS 4954 noise limits

Community Compliance

Reduced boundary-wall noise emissions

Delivery Process

How We Deliver Acoustic Insulation

01
Site Survey

Thermal audit, drawing review, BOQ scoping.

02
Engineering

Material selection, thickness calcs, MTO release.

03
Installation

Certified crew, layered systems, hold-point QA.

04
Handover

Punch-list close, QA dossier, warranty sign-off.

Sectors Served

Industries Deploying This Module

Power & Energy Chemicals Steel & Manufacturing Commercial RE
Frequently Asked

Acoustic Insulation FAQs

Typical enclosure treatments deliver 15–30 dB(A) reduction. We measure pre/post noise levels and design against your target dB spec.

Our systems combine acoustic and thermal management with ventilation louvres. DG-set enclosures include forced-air ventilation to prevent heat build-up.

Yes — we use non-combustible rockwool as the acoustic core. External cladding is GI/aluminium. Full fire-rated systems available where required.

Enquiry CTA

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ACOUSTIC INSULATION
TECHNICAL DATASHEET · A4 / PDF
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Get the Acoustic Insulation Technical Datasheet

A print-ready A4 datasheet with material specs, thickness calc guidance, applications, delivery process, and QA/QC hold points — everything your procurement team needs for a spec-compliant BOQ.

  • Material stack, densities & spec compliance
  • QA/QC hold points & delivery process
  • Ready to share internally as PDF
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