Petrochemical plants don’t leave much room for error. When a facility handles volatile hydrocarbons around the clock, the buildings that protect people and control systems have to hold up under the worst day imaginable. Doors are often the weakest point in that protection. We recently completed a project that addresses exactly this, delivering automated blast…
An acoustic enclosure for a prefabricated MCC room is an engineered structure that limits noise transfer around a modular Motor Control Center room while keeping ventilation, access and electrical safety intact. This completed project was delivered for Hindalco Industries Ltd. at Lapanga, Sambalpur, Odisha. Project Overview The scope covered design, supply and installation of an…
Compressor noise doesn’t behave like the noise from a DG set or a blower. It carries a tonal, high-frequency whine on top of pulsation noise from the compression cycle itself, which makes it harder to absorb with a generic panel spec. For Ingersoll-Rand’s testing operations at Sanand, that meant a standard industrial enclosure wasn’t going…
Not every project starts with building an enclosure from the ground up. At Silox India’s facility in Karajgam, Silvassa, the requirement was more targeted: upgrade the acoustic wall lining and door systems within existing noise test booths, without disrupting the layout or the testing equipment already in place. That’s a different engineering exercise than a…
When Crest Test Systems Pvt Ltd was setting up a wheel testing line for Alstom Transport India Limited at their Coimbatore facility, the challenge wasn’t just building an enclosure — it was building one that could survive a testing regime most industrial noise-control solutions were never designed for. The Problem Nobody Talks About in Rail…
Wheel testing rigs used for metro rolling stock generate high-intensity, continuous noise during load, impact, and endurance cycles. For Crest Test Systems, running these rigs at their Pune facility meant balancing two non-negotiable requirements: keeping noise levels within safe and compliant limits for the surrounding work area, and doing so without interrupting the precision and…
Testing electronic and electrical products for noise, vibration, and EMC compliance requires a controlled space — and for Ash & Alain India Pvt Ltd in Noida, that meant a semi anechoic chamber built to their exact operational needs. Ecotone Systems recently completed this project, delivering a chamber that pairs precision acoustic performance with a pneumatic…
When it comes to testing automotive components for noise, vibration, and electromagnetic performance, a standard test room simply won’t cut it. That’s the exact problem Ecotone Systems solved for Valeo India Private Limited at their Navalur facility in Chennai, delivering a fully anechoic chamber built to eliminate sound reflections from every surface — walls, floor,…
Hydraulic pump test benches are notoriously loud. Between the pump motor, oil flow, and pressure cycling, decibel levels on an open bench can climb well past what’s safe or comfortable for nearby staff. That was exactly the challenge U3S Engitech Private Limited, based in Cuttack, Odisha, brought to Ecotone Systems — and the result is…
DG Acoustic Enclosure solutions have become essential for industrial and institutional facilities in India that need to control diesel generator noise while staying compliant with CPCB norms. Ecotone Systems recently completed one such project for Green Power International Pvt. Ltd., a unit associated with the Indian Oil Technology Development & Deployment Centre, at their facility…
