Things You Should Know About Noise-lock Doors

By Author: Kevin Richard
Total Articles: 235
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O’Neill Engineered Systems is a noise control company based in Hartland that is emphasized on architectural and industrial acoustics. We offer the best sound rated windows and doors with STC ratings from 43 to 64.

From stage doors and recording studios to hangers and automotive testing amenities, O’Neill Engineered Systems has the ability to custom design and offer noise-lock doors for a wide assortment of particular applications and opening types.

Acoustic performance

Speaking of acoustic performance, O’Neill Engineered Systems is known for its consistent and repeatable results. All our noise-lock doors are laboratory tested for performance to make sure all proper unveils, that hinges are properly shimmed and connected, and the door swings conveniently. Test reports are available for all kinds of STC ratings of these doors. Ultimately, O’Neill Engineered Systems assures in-field performance of their windows and doors with lab tested performance.

Personalization

O’Neill Engineered Systems delivers a completely factory assembled door unit, including windows, hardware, seals, frame ...
... and leaf. This assembly makes sure right fit, finish, and functions in the field, and also tremendously lessens installation man hours.

Every battery test cell we offer is completely personalized to fit the precise dimensions, design aesthetics and sound ratings for every application. To meet the design requirements of a project, the frames and doors of O’Neill Engineered Systems can be powder coated in any custom or standard color. They also provide more than hundreds of species of wood veneer to be applied to the door leaf, and the veneer can be matched to any adjacent millwork or woodwork.
The grinder enclosure can alleviate a wide range of hardware options to address particular safety needs, design preferences and ADA compliance. Key card entries, custom designs and freestanding Wi-Fi hardware are all within the realm of the hardware that the grinders can accommodate. To make sure right fit and function, all hardware that is chosen for the doors will be pre-installed and tested in the factory before shipment.

How are noise lock doors tested and certified?

US needs for measuring sound intrusion is quote specific. Doors are tested independently.

On testing, with the door installed in an acoustic wall, sounds of all the frequencies are played on one side with a mic on the other. Regular sounds such as traffic and road noise play to duplicate actual world conditions.

Why is noise lock doors used?

The noise lock doors are used for different purposes in different sectors. From cinema rooms and recording studios to engine rooms and plant rooms, the purpose of the door will determine the specification.

An affordable noise lock door

Most of the steel doors are manufactured with a honey-comb filling which provides no real acoustic value on its own. Just the regular makeup of the steel frame and the doors with standard seals can accomplish a value of 20-30 dB.

For more information:- https://www.noiseproblems.com/